Glen Arm, MD

12:47 PM EDT on May 18, 2013 (GMT -0400)
Elev: 427 ft
Lon: 76.5° W
Lat: 39.4° N
Source
Rapid Fire Updates™
 Updated 12:45 PM EDT Get Free Weather Stickers® Share:
Your Custom Weather Sticker®

Copy the following lines of HTML:
Get more styles and options for your Weather Sticker® here.
News
Active Volcano Captured in Stunning Photos
May 17, 2013
Indonesian-born and Qatar-based photographer Helminadia Ranford captured breathtaking photos of Mt. Bromo, an active volcano in East Java, Indonesia.
NASA: New Pump Resolves Big Space Station Leak
May 17, 2013
A spacewalk has repaired a leak on the International Space Station, NASA said.
Record Snow Ahead: Where Winter Won't End
May 17, 2013
Spring warmth has arrived in most of the U.S., except this state.
Storm Damage near Shreveport
May 16, 2013
Storm storms leave damage near Shreveport, Louisiana. See photos and tweets.
Texas Tornadoes: As They Happened
May 17, 2013
We walk through the full timeline of the Texas tornadoes on May 15, 2013.
By Man or Nature, Places That Will Never Be the Same
May 16, 2013
Where Earth has been changed forever.
Smaller Glaciers Boost Sea Level as Much as the Giants
May 16, 2013
Thousands of small glaciers, unconnected to continental-scale ice sheets, have dumped about 260 million tons of meltwater into the ocean annually between 2003 and 2009.
Deadly Texas Outbreak May Mark End of Tornado Drought
May 16, 2013
After months with record-low activity, the 2013 tornado season roared back with a vengeance on Wednesday as at least 10 twisters touched down across portions of north-central Texas, killing at least 6 and injuring dozens more.
Mexico Volcano Registers More Seismic Activity
May 16, 2013
Seismic activity is continuing at the Popocatepetl volcano near Mexico City and authorities say they have readied shelters and identified evacuation routes in case they should be needed.
Cyclone Mahasen Weakens After Killing 45 in Bangladesh
May 16, 2013
Cyclone Mahasan weakened Thursday afternoon into a tropical storm and then dissipated, causing far less damage than had been feared as it passed over Bangladesh and spared Myanmar almost entirely, meteorological officials said.
Worldwide Cleanup Reveals Trashed Beaches (PHOTOS)
May 17, 2013
The Ocean Conservancy releases stunning photos from its recent international beach cleanup day.
Oldest Water on Earth Found Deep Underground
May 17, 2013
Finding the oldest water on Earth has implications for understanding life on Earth and maybe Mars.
Texas Residents Missing after Tornadoes Found Safe
May 17, 2013
Deadly storms ripped across north-central Texas on Wednesday, leaving a wide trail of destruction.
Study: 97% Agreement on Manmade Global Warming
May 16, 2013
The scientific agreement that climate change is happening, and that it's caused by human activity, is significant and growing, according to a new study published Thursday.
Social Media Reacts as Deadly Severe Weather Pelts Texas
May 16, 2013
Severe weather broke out in northeastern Texas, including the Dallas Fort Worth area. Below are reports of hail and tornadoes from throughout social media.
Kepler's Alien-Hunting Days May be Numbered
May 15, 2013
NASA's planet-hunting Kepler telescope is broken, possibly jeopardizing searches for life outside the Milky Way.
Report: Coldest April in Over a Decade for U.S.
May 15, 2013
April 2013 was colder and wetter than average.
Stunning Images of Earth at Night (PHOTOS)
May 15, 2013
The collection above features over 100 breathtaking images of Earth taken from NASA satellites and the International Space Station at night. But to scientists and meteorologists, they are more than just pretty pictures.
America's First Climate Refugees: Is Exile Inevitable?
May 15, 2013
In Alaska, climate change is forcing villagers on the edge of the Arctic to confront the reality of a warming planet. If they don't act soon, their villages were be lost forever.
Wisconsin Wildfire Started by Logging Operations
May 17, 2013
The cause of a large wildfire in Wisconsin has been solved.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground Forecast for Saturday, May 18, 2013.

A strong low pressure system will bring active weather to the center of the nation on Saturday. The system will move off the Rockies and into the Plains, which will push a warm front into the Northern Plains and Upper Midwest, while it continues pulling a cold front southeastward across the Western states. Counter clockwise flow around this system will pull more moisture and energy into the Plains from the Gulf of Mexico, allowing for showers and thunderstorms to develop from Oklahoma through the Dakotas and into Minnesota. These areas are under a slight threat of severe weather development with strong winds, large hail, and heavy rainfall. Parts of western Nebraska and northwestern Kansas are under a moderate risk of severe thunderstorm development. This area has increased risk for tornado development on Saturday.

East of this activity, a weak trough slowly moves over the Eastern Valleys, allowing for a few more widespread showers and thunderstorms to pop up from the Southern Appalachians through the Mid-Atlantic states. Meanwhile in the West, moisture from the Pacific Ocean will allow for scattered showers with afternoon thunderstorms to persist for the Northern and Central Rockies. Severe storms are not likely in these areas. In the Southwest, gusty winds, warm temperatures, and dry conditions will maintain dangerous fire weather conditions on Saturday.
Weather Underground Forecast for Saturday, May 18, 2013.

A strong low pressure system will bring active weather to the center of the nation on Saturday. The system will move off the Rockies and into the Plains, which will push a warm front into the Northern Plains and Upper Midwest, while it continues pulling a cold front southeastward across the Western states. Counter clockwise flow around this system will pull more moisture and energy into the Plains from the Gulf of Mexico, allowing for showers and thunderstorms to develop from Oklahoma through the Dakotas and into Minnesota. These areas are under a slight threat of severe weather development with strong winds, large hail, and heavy rainfall. Parts of western Nebraska and northwestern Kansas are under a moderate risk of severe thunderstorm development. This area has increased risk for tornado development on Saturday.

East of this activity, a weak trough slowly moves over the Eastern Valleys, allowing for a few more widespread showers and thunderstorms to pop up from the Southern Appalachians through the Mid-Atlantic states. Meanwhile in the West, moisture from the Pacific Ocean will allow for scattered showers with afternoon thunderstorms to persist for the Northern and Central Rockies. Severe storms are not likely in these areas. In the Southwest, gusty winds, warm temperatures, and dry conditions will maintain dangerous fire weather conditions on Saturday.
More News Articles

Glen Arm Weather at a Glance

Updated 12:45 PM EDT
Weather Station - Report - Buy a Station
Perry Hall
Elevation
305 ft
Report Station
You are about to report this weather station for bad data.

Please select the information which is incorrect and click 'Submit' otherwise click 'Cancel'.

— Cancel

Now
Mostly Cloudy
Mostly Cloudy
Temperature
68.3 °F
Feels Like 68.3 °F
Wind(mph)
6.0
Sunrise / Set
5:49 AM
8:16 PM
Moon
First Quarter
Today
Rain Showers 73 °F
Rain Showers
30% chance of precipitation
Tonight
Rain Showers 57 °F
Rain Showers
60% chance of precipitation
Tomorrow
Rain Showers 70 | 61 °F
Rain Showers
50% chance of precipitation
Monday
Chance of a Thunderstorm 77 | 64 °F
Chance of T-storms
50% chance of precipitation
Tuesday
Chance of a Thunderstorm 86 | 68 °F
Chance of a Thunderstorm
20% chance of precipitation
Wednesday
Chance of a Thunderstorm 86 | 66 °F
Chance of T-storms
60% chance of precipitation
Today is forecast to be Cooler than yesterday.
Conditions
Pressure
30.25 in
Visibility
10.0 miles
Clouds
Mostly Cloudy 4500 ft
Moisture
Humidity
55%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KMTN 181554Z 16009KT 10SM BKN045 22/14 A3025
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Temperature
68.3 °F
64,64,63,63,63,63,63,63,64,64,66,68,70
Dew Point
52 °F
Wind
Speed / Dir
6.0 mph from SSE
Wind Gust
12.0 mph
Health
UV
6 out of 16
Pollen
5.50 out of 12
Pollen Forecast
Air Quality
Not available.
Flu Activity
Sporadic
View Flu Map
Loading…
Source: BestForecast
Descriptive Forecast
Saturday
rain Overcast with rain showers. High of 73F. Winds from the SE at 5 to 10 mph. Chance of rain 30%.
Saturday Night
nt_rain Overcast with a chance of rain, then rain showers after midnight. Fog overnight. Low of 57F. Winds from the SSE at 5 to 10 mph. Chance of rain 60%.
Sunday
rain Overcast with a chance of rain. High of 70F. Winds from the ESE at 5 to 10 mph. Chance of rain 50%.
Sunday Night
nt_chancerain Overcast with a chance of rain. Low of 61F. Winds from the SE at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Monday
chancetstorms Mostly cloudy with a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 77F. Winds from the South at 5 to 10 mph. Chance of rain 50%.
Monday Night
nt_mostlycloudy Mostly cloudy with a chance of a thunderstorm and rain in the evening, then overcast. Fog overnight. Low of 64F. Winds from the SSW at 10 to 15 mph. Chance of rain 20%.
Tuesday
mostlycloudy Overcast in the morning, then mostly cloudy with a chance of a thunderstorm and rain. High of 86F with a heat index of 95F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.
Tuesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain. Fog overnight. Low of 68F. Winds from the SW at 5 to 10 mph. Chance of rain 50%.
Wednesday
chancetstorms Mostly cloudy with a chance of a thunderstorm and rain. High of 86F with a heat index of 91F. Winds from the SSW at 5 to 10 mph. Chance of rain 60%.
Wednesday Night
nt_chancetstorms Clear with a chance of a thunderstorm. Fog overnight. Low of 66F. Winds from the South at 10 to 15 mph. Chance of rain 50%.
Thursday
mostlycloudy Mostly cloudy. High of 82F. Breezy. Winds from the SSW at 15 to 20 mph.
Thursday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog overnight. Low of 63F. Winds from the SSW at 10 to 15 mph. Chance of rain 70% with rainfall amounts near 0.6 in. possible.
Friday
chancetstorms Overcast with a chance of a thunderstorm. High of 77F. Winds from the South at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.2 in. possible.
Friday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 52F. Winds from the SSE at 10 to 15 mph. Chance of rain 70% with rainfall amounts near 0.8 in. possible.
Saturday
chancetstorms Partly cloudy with a chance of a thunderstorm. Fog early. High of 75F. Winds from the SE at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.5 in. possible.
Saturday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 52F. Winds from the East at 5 to 10 mph shifting to the NNE after midnight. Chance of rain 40%.
Sunday
partlycloudy Partly cloudy. High of 72F. Winds from the NE at 5 to 10 mph.
Sunday Night
nt_partlycloudy Clear. Low of 54F. Winds from the NE at 5 to 10 mph.
Monday
clear Clear. High of 70F. Winds from the ENE at 5 to 10 mph.
Monday Night
nt_clear Clear. Low of 54F. Winds less than 5 mph.
Tuesday
clear Clear. High of 77F. Winds less than 5 mph.
Tuesday Night
nt_clear Clear. Low of 54F. Winds less than 5 mph.
Loading…
 
First Previous Last Next  
Updated:  
 
 

 

Weather Forecast for Glen Arm MD

View Calendar 10-Day Forecast for station KMDPERRY2

Saturday, 18
Rain Showers
73 | 57 °F
Rain Showers
Chance of
Precipitation
30%
Sunday, 19
Rain Showers
70 | 61 °F
Rain Showers
Chance of
Precipitation
50%
Monday, 20
Chance of a Thunderstorm
77 | 64 °F
Chance of T-storms
Chance of
Precipitation
50%
Tuesday, 21
Chance of a Thunderstorm
86 | 68 °F
Chance of a Thunderstorm
Chance of
Precipitation
20%
Wednesday, 22
Chance of a Thunderstorm
86 | 66 °F
Chance of T-storms
Chance of
Precipitation
60%
Thursday, 23
Mostly Cloudy
82 | 63 °F
Mostly Cloudy
Chance of
Precipitation
0%
Friday, 24
Chance of a Thunderstorm
77 | 52 °F
Chance of T-storms
Chance of
Precipitation
60%
Saturday, 25
Chance of a Thunderstorm
75 | 52 °F
Chance of T-storms
Chance of
Precipitation
70%
Sunday, 26
Partly Cloudy
72 | 54 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 27
Clear
70 | 54 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 9:43 AM EDT on May 18, 2013
Descriptive Forecast
Saturday
rain Overcast with rain showers. High of 73F. Winds from the SE at 5 to 10 mph. Chance of rain 30%.
Saturday Night
nt_rain Overcast with a chance of rain, then rain showers after midnight. Fog overnight. Low of 57F. Winds from the SSE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 53 63 | 54 65 | 57 58 | 57
Wind 7 mph ESE 7 mph SSE 7 mph ESE 9 mph ESE
Humidity 84% 74% 74% 97%
Chance of Precip. 10% 30% 30% 50%
Cloud Cover 86% 95% 95% 94%
Conditions Mostly Cloudy Rain Showers Rain Showers Chance of Rain
Sunrise & Sunset
5:49 AM
8:16 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.26], Average RMSE [1.58]
The National Weather Service forecast quality is good. MaxT RMSE [1.85], Average RMSE [2.52] : Use NWS
Source: BestForecast at 9:43 AM EDT on May 18, 2013
Descriptive Forecast
Sunday
rain Overcast with a chance of rain. High of 70F. Winds from the ESE at 5 to 10 mph. Chance of rain 50%.
Sunday Night
nt_chancerain Overcast with a chance of rain. Low of 61F. Winds from the SE at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 56 65 | 57 70 | 56 64 | 54
Wind 8 mph West 9 mph East 9 mph ESE 7 mph SE
Humidity 95% 75% 62% 72%
Chance of Precip. 60% 50% 50% 50%
Cloud Cover 99% 95% 95% 95%
Conditions Rain Showers Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:48 AM
8:16 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.33], Average RMSE [2.07]
The National Weather Service forecast quality is good. MaxT RMSE [2.16], Average RMSE [2.71] : Use NWS
Source: BestForecast at 9:43 AM EDT on May 18, 2013
Descriptive Forecast
Monday
chancetstorms Mostly cloudy with a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 77F. Winds from the South at 5 to 10 mph. Chance of rain 50%.
Monday Night
nt_mostlycloudy Mostly cloudy with a chance of a thunderstorm and rain in the evening, then overcast. Fog overnight. Low of 64F. Winds from the SSW at 10 to 15 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 56 71 | 60 76 | 61 67 | 67
Wind 7 mph SSE 6 mph South 8 mph South 10 mph SSW
Humidity 81% 67% 57% 99%
Chance of Precip. 50% 50% 50% 20%
Cloud Cover 92% 83% 81% 63%
Conditions Chance of Rain Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:47 AM
8:17 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.68], Average RMSE [1.84]
The National Weather Service forecast quality is fair. MaxT RMSE [2.79], Average RMSE [2.22] : Use NWS
Source: BestForecast at 9:43 AM EDT on May 18, 2013
Descriptive Forecast
Tuesday
mostlycloudy Overcast in the morning, then mostly cloudy with a chance of a thunderstorm and rain. High of 86F with a heat index of 95F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.
Tuesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain. Fog overnight. Low of 68F. Winds from the SW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 65 79 | 70 82 | 74 72 | 71
Wind 6 mph SSW 8 mph SW 9 mph South 8 mph SSW
Humidity 98% 74% 78% 93%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 96% 98% 52% 21%
Conditions Fog Overcast Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:47 AM
8:18 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.36], Average RMSE [2.50]
The National Weather Service forecast quality is fair. MaxT RMSE [3.11], Average RMSE [2.20] : Use NWS
Source: BestForecast at 9:43 AM EDT on May 18, 2013
Descriptive Forecast
Wednesday
chancetstorms Mostly cloudy with a chance of a thunderstorm and rain. High of 86F with a heat index of 91F. Winds from the SSW at 5 to 10 mph. Chance of rain 60%.
Wednesday Night
nt_chancetstorms Clear with a chance of a thunderstorm. Fog overnight. Low of 66F. Winds from the South at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 67 78 | 73 81 | 74 67 | 67
Wind 6 mph WSW 8 mph SSW 9 mph South 10 mph South
Humidity 98% 84% 79% 100%
Chance of Precip. 10% 20% 30% 20%
Cloud Cover 12% 39% 72% 32%
Conditions Fog Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:46 AM
8:19 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.47], Average RMSE [3.06]
The National Weather Service forecast quality is poor. MaxT RMSE [3.51], Average RMSE [2.47] : Use NWS
Source: BestForecast at 9:43 AM EDT on May 18, 2013
Descriptive Forecast
Thursday
mostlycloudy Mostly cloudy. High of 82F. Breezy. Winds from the SSW at 15 to 20 mph.
Thursday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog overnight. Low of 63F. Winds from the SSW at 10 to 15 mph. Chance of rain 70% with rainfall amounts near 0.6 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 66 76 | 68 79 | 68 64 | 64
Wind 12 mph SSW 15 mph SSW 12 mph SSW 11 mph SSW
Humidity 92% 73% 69% 100%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 0% 96% 96% 71%
Conditions Fog Overcast Overcast Chance of a Thunderstorm
Sunrise & Sunset
5:45 AM
8:20 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.43], Average RMSE [3.17]
The National Weather Service forecast quality is fair. MaxT RMSE [3.39], Average RMSE [2.51] : Use NWS
Source: BestForecast at 9:43 AM EDT on May 18, 2013
Descriptive Forecast
Friday
chancetstorms Overcast with a chance of a thunderstorm. High of 77F. Winds from the South at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.2 in. possible.
Friday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 52F. Winds from the SSE at 10 to 15 mph. Chance of rain 70% with rainfall amounts near 0.8 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 65 72 | 70 75 | 69 62 | 62
Wind 7 mph SW 9 mph South 10 mph South 11 mph SSE
Humidity 99% 92% 81% 100%
Chance of Precip. 40% 20% 30% 30%
Cloud Cover 98% 98% 99% 98%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:44 AM
8:21 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.72], Average RMSE [3.07]
The National Weather Service forecast quality is fair. MaxT RMSE [2.98], Average RMSE [3.01] : Use NWS
Source: BestForecast at 9:43 AM EDT on May 18, 2013
Descriptive Forecast
Saturday
chancetstorms Partly cloudy with a chance of a thunderstorm. Fog early. High of 75F. Winds from the SE at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.5 in. possible.
Saturday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 52F. Winds from the East at 5 to 10 mph shifting to the NNE after midnight. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 59 68 | 67 73 | 67 58 | 58
Wind 9 mph SSE 8 mph SSE 7 mph SE 6 mph NE
Humidity 99% 92% 80% 100%
Chance of Precip. 30% 30% 40% 10%
Cloud Cover 42% 95% 40% 51%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Fog
Sunrise & Sunset
5:44 AM
8:22 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.30], Average RMSE [3.84]
Source: BestForecast at 9:43 AM EDT on May 18, 2013
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 72F. Winds from the NE at 5 to 10 mph.
Sunday Night
nt_partlycloudy Clear. Low of 54F. Winds from the NE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 54 65 | 55 68 | 55 56 | 51
Wind 7 mph NNE 8 mph NE 7 mph NE 6 mph NE
Humidity 95% 68% 63% 80%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 57% 52% 36% 22%
Conditions Fog Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:43 AM
8:22 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.62], Average RMSE [4.58]
Source: BestForecast at 9:43 AM EDT on May 18, 2013
Descriptive Forecast
Monday
clear Clear. High of 70F. Winds from the ENE at 5 to 10 mph.
Monday Night
nt_clear Clear. Low of 54F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 44 65 | 44 68 | 47 56 | 47
Wind 6 mph NE 6 mph NE 5 mph East 4 mph East
Humidity 62% 44% 48% 70%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 11% 4% 3% 3%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:43 AM
8:23 PM
Source: BestForecast at 9:43 AM EDT on May 18, 2013
Descriptive Forecast
Tuesday
clear Clear. High of 77F. Winds less than 5 mph.
Tuesday Night
nt_clear Clear. Low of 54F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 44 68 | 45 74 | 47 60 | 48
Wind 2 mph East 2 mph East 4 mph SE 3 mph SSE
Humidity 61% 41% 38% 62%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 6% 5% 2% %
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 18, 2013 Max Temp Min Temp
Yesterday 83 °F 66 °F
Yesterday's Cooling Degree Days: 10
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Coastal Water Temperatures
Place Temperature
Tolchester Beach, MD 66.0 °F
Baltimore, MD 64.9 °F
Marine Forecast
Astronomy
May. 18, 2013 Rise Set
Actual Time 5:49 AM EDT 8:16 PM EDT
Civil Twilight 5:18 AM EDT 8:46 PM EDT
Nautical Twilight 4:40 AM EDT 9:24 PM EDT
Astronomical Twilight 3:58 AM EDT 10:07 PM EDT
Moon 1:19 PM EDT 1:38 AM EDT
Length Of Visible Light 15h 27m
Length of Day
14h 26m
Tomorrow will be 1m 41s longer.
First Quarter, 55% of the Moon is Illuminated
Today
First Quarter
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
71 °F
Baltimore Martin
69 °F
Hagerstown
69 °F
Westminster
68 °F
College Park
68 °F
Cumberland
51 °F
Oakland
55 °F
Cambridge
57 °F
Salisbury
59 °F
Frederick
59 °F
Hagerstown
Record Extremes
Snow Depth
Station Depth Elevation
No new snow has been reported.
Snow Depth Reports — Snow Depth Map
Follow us on Twitter Find us on Facebook Community
WunderPhotos®
PaintedSkies
Mountains of azalea
• • • • • • • • • •
Uploaded by: snosno
1,612,402 photos uploaded!
Upload a photo now
Visit WunderPhotos
WunderBlogs®
Maryland storm reports
By cws6196 6 days ago
Visit WunderBlogs
Travel & Activities
Travel Planning
Travel Planner Road Trip Planner
Destination? *
When are you going?
to
Is there an activity you would like to explore?
* Required field
View all Travel Tools
Aviation
City Temp. Conditions Updated
Baltimore Martin 72 °F Mostly Cloudy 11:54 AM EDT
Maryland Science Center 72 °F N/A 11:54 AM EDT
Phillips Army Airfield This station is not reporting.
Baltimore 66 °F Overcast 11:54 AM EDT
View all Aviation Tools
Flight To ETA Status
AWE1924
Charlotte, NC 		KBWI 12:38PM On Time
SWA1307
Denver, CO 		KBWI 12:51PM On Time
SWA688
Jacksonville, FL 		KBWI 12:52PM On Time
UCA4810
Newark, NJ 		KBWI 12:59PM En Route / Delayed
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: VFR (KMTN)
Wind Speed: 9.0 kts.
Wind Dir: 156° (SSE)
Ceiling: 4500 ft

METAR KMTN 181554Z 16009KT 10SM BKN045 22/14 A3025

View all Reports & Maps
Nearby Events
Event Date Forecast
Stephen Heller 9:00 PM EDT
2013-04-19		 Overcast, 65°F
The Glass Grill (Baltimore, MD) 9:00 PM EDT
2013-04-19		 Overcast, 65°F
Event data courtesy eviesays.com
Sports
View all Sports Weather
Videos
Year In Weather 2012

Watch the nearly year-long satellite animation as Weather Underground calls out the most significant weather events of the past year, including Superstorm Sandy and Hurricane Isaac.

Visit Our Video Section
Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Perry Hall, MD 68.3 °F - 52 °F 55% SSE  at  6.0 mph 0.00 in / hr 305 ft 12:45 PM EDT Normal
Northgate Hall, Nottingham, MD 69.0 °F - 56 °F 62% SE  at  0.0 mph 0.00 in / hr 184 ft 12:47 PM EDT Rapid Fire
Hampton, Towson, MD 68.9 °F - 42 °F 37% SE  at  5.8 mph 0.00 in / hr 348 ft 12:47 PM EDT Rapid Fire  
Parkvillains, Parkville, MD 66.9 °F - 50 °F 54% SSE  at  3.7 mph - / hr 367 ft 12:38 PM EDT Normal  
Parkville/Harris, Baltimore, MD 66.9 °F - 50 °F 55% ENE  at  5.8 mph - / hr 351 ft 12:43 PM EDT Normal  
Cockeysville, MD 67.6 °F - 52 °F 57% SSW  at  3.1 mph 0.00 in / hr 505 ft 12:47 PM EDT Rapid Fire  
Towson Weather, Towson, MD 66.3 °F - 51 °F 58% SSW  at  0.0 mph 0.00 in / hr 407 ft 12:47 PM EDT Rapid Fire
Timonium, MD 67.1 °F - 52 °F 58% SSE  at  2.0 mph 0.00 in / hr 360 ft 12:40 PM EDT Normal
Middle River, MD, Middle River, MD 66.2 °F - 54 °F 64% SW  at  2.0 mph 0.00 in / hr 103 ft 12:42 PM EDT Normal  
Stockton Road, Phoenix, MD 68.0 °F - 56 °F 65% South  at  3.1 mph 0.00 in / hr 620 ft 12:47 PM EDT Rapid Fire  
APRSWXNET Forest Hill MD , Fallston, MD 68 °F - 54 °F 60% ESE  at  2 mph 0.00 in / hr 511 ft 12:07 PM EDT MADIS
Rumsey Island, Joppa, MD 70.6 °F 76 °F 56 °F 61% WSW  at  3.0 mph 0.00 in / hr 16 ft 12:47 PM EDT Rapid Fire
Ruxton, Towson, MD 69.6 °F - 45 °F 42% SE  at  0.0 mph 0.00 in / hr 359 ft 12:45 PM EDT Normal
Pleasantville Estates, Forest Hill, MD 67.6 °F - 54 °F 62% ESE  at  2.0 mph 0.00 in / hr 511 ft 12:47 PM EDT Rapid Fire
Scott's Back Yard, Joppa, MD 68.4 °F - 54 °F 61% ESE  at  0.0 mph 0.00 in / hr 82 ft 12:35 PM EDT Normal
Darby Lane, Bel Air, MD 68.4 °F - 54 °F 61% SW  at  1.7 mph 0.00 in / hr 282 ft 12:47 PM EDT Rapid Fire  
MDDOT I-95 / I-895 Split, Baltimore, MD 67 °F - 61 °F 83% South  at  4 mph 0.00 in / hr 36 ft 12:30 PM EDT MADIS
Constant Friendship, Abingdon, MD 69.1 °F - 55 °F 60% South  at  1.0 mph 0.00 in / hr 226 ft 12:47 PM EDT Rapid Fire  
Wakefield Meadows, Bel Air, MD 67.2 °F - 56 °F 66% South  at  1.0 mph 0.00 in / hr 374 ft 12:45 PM EDT Normal  
Hunters Run, Bel Air, MD 73.8 °F 77 °F 55 °F 51% WNW  at  2.9 mph 0.00 in / hr 311 ft 12:47 PM EDT Rapid Fire
Stevenson, MD 65.9 °F - 51 °F 58% SE  at  3.0 mph 0.00 in / hr 433 ft 12:36 PM EDT Normal
Jarrettsville, Jarrettsville, MD 65.6 °F - 53 °F 64% East  at  4.0 mph 0.00 in / hr 866 ft 12:47 PM EDT Rapid Fire  
edgewood harford md, Edgewood, MD 68.7 °F - 54 °F 60% SSE  at  0.0 mph 0.00 in / hr 100 ft 12:47 PM EDT Rapid Fire
Brierhill, MD, Bel Air, MD 69.1 °F - 53 °F 57% South  at  3.0 mph 0.00 in / hr 318 ft 12:47 PM EDT Rapid Fire  
York Road, Sparks, MD 69.1 °F - 52 °F 54% SE  at  3.8 mph 0.00 in / hr 469 ft 12:47 PM EDT Rapid Fire  
Berkshire, Dundalk, MD 67.6 °F - 60 °F 77% SSE  at  6.0 mph 0.00 in / hr 65 ft 12:47 PM EDT Rapid Fire  
Graceland Park, Baltimore, MD 66.2 °F - 52 °F 60% South  at  3.0 mph 0.00 in / hr 43 ft 12:39 PM EDT Normal  
Vineyard Oak, Bel Air, MD 68.3 °F - 52 °F 57% South  at  4.0 mph 0.00 in / hr 482 ft 12:47 PM EDT Rapid Fire
Canton, Baltimore, MD 66.7 °F - 54 °F 63% South  at  8.3 mph 0.00 in / hr 0 ft 12:47 PM EDT Rapid Fire  
NOS_NWLON Baltimore, MD , Baltimore, MD 66 °F - - - South  at  4 mph 0.00 in / hr 0 ft 12:12 PM EDT MADIS
Pikesville, Pikesville, MD 68.4 °F - 54 °F 61% SSE  at  0.7 mph 0.00 in / hr 463 ft 12:47 PM EDT Rapid Fire  
South Baltimore, Baltimore, MD 67.9 °F - 54 °F 62% SE  at  1.0 mph 0.00 in / hr 80 ft 12:47 PM EDT Rapid Fire
Deer Creek Overlook, Street, MD 69.4 °F - 55 °F 60% SSW  at  2.0 mph 0.00 in / hr 324 ft 12:47 PM EDT Rapid Fire  
Would you like to share your weather data with the rest of the world? Add Your Weather Station!