Pittsburgh, PA

5:10 AM EDT on May 18, 2013 (GMT -0400)
Elev: 1050 ft
Lon: 79.9° W
Lat: 40.4° N
Source
Rapid Fire Updates™
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News
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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
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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

Pittsburgh Weather at a Glance

Updated 5:10 AM EDT
Elevation
1107 ft
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Now
Clear
Clear
Temperature
60.5 °F
Feels Like 60.5 °F
Wind(mph)
-
Sunrise / Set
6:00 AM
8:32 PM
Moon
First Quarter
Today
Chance of a Thunderstorm 75 °F
Chance of T-storms
30% chance of precipitation
Tonight
Chance of a Thunderstorm 61 °F
Chance of T-storms
30% chance of precipitation
Tomorrow
Chance of a Thunderstorm 73 | 64 °F
Chance of T-storms
30% chance of precipitation
Monday
Chance of a Thunderstorm 86 | 70 °F
Chance of a Thunderstorm
20% chance of precipitation
Tuesday
Chance of a Thunderstorm 84 | 72 °F
Chance of T-storms
30% chance of precipitation
Wednesday
Chance of a Thunderstorm 79 | 64 °F
Chance of T-storms
50% chance of precipitation
Today is forecast to be Cooler than yesterday.
Conditions
Pressure
30.09 in
Visibility
10.0 miles
Clouds
Clear -
Moisture
Humidity
49%
Rainfall
758645.44 in
Snow Depth
Not available.
METAR
METAR KAGC 180853Z AUTO 05004KT 10SM CLR 14/09 A3010 RMK AO2 SLP190 T01440089 52001 TSNO
Don't speak METAR? Read our FAQ.
Weather Radio
Weather Radio Index
Temperature
Temperature
60.5 °F
80,80,80,79,77,73,71,68,68,66,65,62,60
Dew Point
42 °F
Wind
Speed / Dir
- from North
Wind Gust
Health
UV
0 out of 16
Pollen
9.30 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Moderate
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Saturday
chancetstorms Partly cloudy with a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 75F. Winds from the South at 5 to 10 mph. Chance of rain 30%.
Saturday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of rain after midnight. Low of 61F. Winds from the ESE at 5 to 10 mph. Chance of rain 30%.
Sunday
chancetstorms Mostly cloudy with a chance of a thunderstorm and a chance of rain. High of 73F. Winds from the ESE at 5 to 10 mph. Chance of rain 30%.
Sunday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of rain after midnight. Low of 64F. Winds from the SE at 5 to 10 mph. Chance of rain 30%.
Monday
partlycloudy Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 86F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.
Monday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain. Low of 70F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.
Tuesday
chancetstorms Partly cloudy in the morning, then overcast with a chance of a thunderstorm and rain. High of 84F with a heat index of 90F. Winds from the SW at 5 to 15 mph. Chance of rain 30%.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Low of 72F. Winds from the WSW at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.5 in. possible.
Wednesday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 79F. Winds from the SW at 10 to 15 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Wednesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 64F. Winds from the SSW at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.4 in. possible.
Thursday
chancetstorms Overcast with a chance of a thunderstorm. High of 72F. Winds from the SW at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Low of 61F. Winds less than 5 mph. Chance of rain 70% with rainfall amounts near 0.3 in. possible.
Friday
chancetstorms Overcast with a chance of a thunderstorm. High of 73F. Winds less than 5 mph. Chance of rain 50%.
Friday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 55F. Winds from the North at 5 to 10 mph. Chance of rain 40%.
Saturday
chancerain Mostly cloudy with a chance of rain. Fog early. High of 73F. Winds from the NNW at 5 to 15 mph. Chance of rain 40%.
Saturday Night
nt_mostlycloudy Mostly cloudy with a chance of rain. Low of 54F. Winds from the NNE at 5 to 10 mph shifting to the ESE after midnight. Chance of rain 20%.
Sunday
partlycloudy Partly cloudy. High of 73F. Winds less than 5 mph.
Sunday Night
nt_clear Clear. Low of 54F. Winds less than 5 mph.
Monday
clear Clear. High of 75F. Winds less than 5 mph.
Monday Night
nt_clear Clear. Low of 55F. Winds less than 5 mph.
Tuesday
clear Clear. High of 79F. Winds less than 5 mph.
Tuesday Night
nt_clear Clear. Low of 55F. Winds less than 5 mph.
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Weather Forecast for Pittsburgh PA

View Calendar 10-Day Forecast for station KPAPITTS33

Saturday, 18
Chance of a Thunderstorm
75 | 61 °F
Chance of T-storms
Chance of
Precipitation
30%
Sunday, 19
Chance of a Thunderstorm
73 | 64 °F
Chance of T-storms
Chance of
Precipitation
30%
Monday, 20
Chance of a Thunderstorm
86 | 70 °F
Chance of a Thunderstorm
Chance of
Precipitation
20%
Tuesday, 21
Chance of a Thunderstorm
84 | 72 °F
Chance of T-storms
Chance of
Precipitation
30%
Wednesday, 22
Chance of a Thunderstorm
79 | 64 °F
Chance of T-storms
Chance of
Precipitation
50%
Thursday, 23
Chance of a Thunderstorm
72 | 61 °F
Chance of T-storms
Chance of
Precipitation
50%
Friday, 24
Chance of a Thunderstorm
73 | 55 °F
Chance of T-storms
Chance of
Precipitation
50%
Saturday, 25
Chance of Rain
73 | 54 °F
Chance of Rain
Chance of
Precipitation
40%
Sunday, 26
Partly Cloudy
73 | 54 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 27
Clear
75 | 55 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Saturday
chancetstorms Partly cloudy with a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 75F. Winds from the South at 5 to 10 mph. Chance of rain 30%.
Saturday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of rain after midnight. Low of 61F. Winds from the ESE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 53 72 | 55 73 | 57 67 | 55
Wind 3 mph East 6 mph West 7 mph ESE 6 mph ESE
Humidity 70% 53% 55% 64%
Chance of Precip. 10% 30% 30% 30%
Cloud Cover 56% 72% 67% 65%
Conditions Partly Cloudy Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
6:00 AM
8:32 PM
The quality of the forecasted high temperature for this day is excellent. MaxT RMSE [1.10], Average RMSE [1.50]
The National Weather Service forecast quality is excellent. MaxT RMSE [1.38], Average RMSE [2.53] : Use NWS
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Sunday
chancetstorms Mostly cloudy with a chance of a thunderstorm and a chance of rain. High of 73F. Winds from the ESE at 5 to 10 mph. Chance of rain 30%.
Sunday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of rain after midnight. Low of 64F. Winds from the SE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 55 72 | 57 73 | 58 70 | 57
Wind 7 mph ESE 8 mph ESE 9 mph ESE 7 mph SE
Humidity 73% 59% 59% 66%
Chance of Precip. 30% 30% 30% 30%
Cloud Cover 72% 76% 72% 71%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:59 AM
8:33 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.95], Average RMSE [1.36]
The National Weather Service forecast quality is good. MaxT RMSE [2.26], Average RMSE [1.97] : Use NWS
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Monday
partlycloudy Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 86F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.
Monday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain. Low of 70F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 59 76 | 61 84 | 60 75 | 65
Wind 5 mph SSE 7 mph South 7 mph SSW 6 mph SSW
Humidity 74% 58% 42% 68%
Chance of Precip. 30% 20% 20% 20%
Cloud Cover 70% 65% 59% 6%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:58 AM
8:34 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.68], Average RMSE [1.21]
The National Weather Service forecast quality is good. MaxT RMSE [1.68], Average RMSE [1.95] : Use NWS
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Tuesday
chancetstorms Partly cloudy in the morning, then overcast with a chance of a thunderstorm and rain. High of 84F with a heat index of 90F. Winds from the SW at 5 to 15 mph. Chance of rain 30%.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Low of 72F. Winds from the WSW at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.5 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 75 | 65 79 | 67 82 | 71 76 | 64
Wind 6 mph SW 9 mph SW 9 mph WSW 4 mph WNW
Humidity 70% 66% 66% 66%
Chance of Precip. 30% 10% 30% 40%
Cloud Cover 56% 49% 99% 100%
Conditions Chance of a Thunderstorm Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:57 AM
8:35 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.42], Average RMSE [2.39]
The National Weather Service forecast quality is good. MaxT RMSE [2.40], Average RMSE [2.33] : Use NWS
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Wednesday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 79F. Winds from the SW at 10 to 15 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Wednesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 64F. Winds from the SSW at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.4 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 74 | 64 77 | 65 78 | 70 70 | 64
Wind 7 mph SW 10 mph SW 6 mph WSW 7 mph South
Humidity 70% 68% 74% 81%
Chance of Precip. 10% 20% 30% 20%
Cloud Cover 100% 99% 86% 49%
Conditions Overcast Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:57 AM
8:35 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.98], Average RMSE [2.26]
The National Weather Service forecast quality is fair. MaxT RMSE [2.95], Average RMSE [2.77] : Use NWS
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Thursday
chancetstorms Overcast with a chance of a thunderstorm. High of 72F. Winds from the SW at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Low of 61F. Winds less than 5 mph. Chance of rain 70% with rainfall amounts near 0.3 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 64 71 | 65 67 | 65 63 | 62
Wind 6 mph SW 12 mph SW 10 mph SW 4 mph WSW
Humidity 76% 82% 89% 96%
Chance of Precip. 40% 20% 20% 40%
Cloud Cover 76% 86% 92% 87%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:56 AM
8:36 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.62], Average RMSE [2.72]
The National Weather Service forecast quality is fair. MaxT RMSE [3.45], Average RMSE [3.15] : Use NWS
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Friday
chancetstorms Overcast with a chance of a thunderstorm. High of 73F. Winds less than 5 mph. Chance of rain 50%.
Friday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 55F. Winds from the North at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 59 67 | 64 69 | 63 63 | 58
Wind 2 mph West 4 mph West 5 mph NNW 6 mph North
Humidity 76% 88% 82% 84%
Chance of Precip. 10% 20% 20% 20%
Cloud Cover 68% 97% 95% 5%
Conditions Mostly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:55 AM
8:37 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.33], Average RMSE [3.59]
The National Weather Service forecast quality is poor. MaxT RMSE [3.89], Average RMSE [3.53] : Use NWS
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Saturday
chancerain Mostly cloudy with a chance of rain. Fog early. High of 73F. Winds from the NNW at 5 to 15 mph. Chance of rain 40%.
Saturday Night
nt_mostlycloudy Mostly cloudy with a chance of rain. Low of 54F. Winds from the NNE at 5 to 10 mph shifting to the ESE after midnight. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 55 58 | 53 68 | 57 62 | 55
Wind 6 mph North 7 mph NW 10 mph NNW 3 mph East
Humidity 83% 87% 67% 78%
Chance of Precip. 10% 10% 20% 10%
Cloud Cover 83% 96% 82% 80%
Conditions Mostly Cloudy Fog Chance of Rain Mostly Cloudy
Sunrise & Sunset
5:55 AM
8:38 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.01], Average RMSE [4.28]
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 73F. Winds less than 5 mph.
Sunday Night
nt_clear Clear. Low of 54F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 51 68 | 46 69 | 42 61 | 41
Wind 3 mph ESE 2 mph East 3 mph ENE 3 mph East
Humidity 79% 44% 37% 47%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 71% 53% 27% 11%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:54 AM
8:39 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.04], Average RMSE [3.83]
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Monday
clear Clear. High of 75F. Winds less than 5 mph.
Monday Night
nt_clear Clear. Low of 55F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 39 69 | 42 72 | 44 64 | 43
Wind 3 mph ESE 3 mph ESE 3 mph East 3 mph ESE
Humidity 51% 34% 35% 47%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 4% 1% 1% 1%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:53 AM
8:40 PM
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Tuesday
clear Clear. High of 79F. Winds less than 5 mph.
Tuesday Night
nt_clear Clear. Low of 55F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 41 73 | 44 73 | 47 65 | 47
Wind 3 mph SE 3 mph SSE 2 mph SSE 3 mph SSE
Humidity 50% 33% 38% 53%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% %
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
Normal (KPIT) 71 °F 50 °F
Record (KPIT) 91 °F (1962) 33 °F (2009)
Yesterday 80 °F 58 °F
Yesterday's Cooling Degree Days: 4
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
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Moderate
OZONE
Yesterday Moderate
PM2.5
Current Moderate
PM2.5
Current Good
OZONE
Saturday Moderate
PM2.5
Saturday Moderate
OZONE
Sunday Moderate
PM2.5
Sunday Moderate
OZONE
Monday Moderate
PM2.5
Monday Moderate
OZONE
Tuesday Moderate
PM2.5
Tuesday Moderate
OZONE
Astronomy
May. 18, 2013 Rise Set
Actual Time 6:00 AM EDT 8:32 PM EDT
Civil Twilight 5:29 AM EDT 9:03 PM EDT
Nautical Twilight 4:50 AM EDT 9:42 PM EDT
Astronomical Twilight 4:06 AM EDT 10:26 PM EDT
Moon 1:32 PM EDT 1:53 AM EDT
Length Of Visible Light 15h 34m
Length of Day
14h 31m
Tomorrow will be 1m 45s longer.
First Quarter, 52% 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
66 °F
Fountain Dale
64 °F
Harrisburg
64 °F
Middletown
64 °F
Pittsburgh
62 °F
Coatesville
43 °F
Mt. Pocono
50 °F
Quakertown
51 °F
Washington
51 °F
Doylestown
53 °F
Franklin
Record Extremes
Snow Depth
Station Depth Elevation
No new snow has been reported.
Snow Depth Reports — Snow Depth Map
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Aviation
City Temp. Conditions Updated
Pittsburgh Allegheny Co. 58 °F Clear 4:53 AM EDT
Pittsburgh 58 °F Mostly Cloudy 4:51 AM EDT
Butler 55 °F Clear 4:55 AM EDT
Washington 50 °F Clear 4:55 AM EDT
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Flight To ETA Status
UPS1152
Louisville, KY 		KPIT 05:34AM On Time
FDX1446
Memphis, TN 		KPIT 06:06AM On Time
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Type Condition
Flight Rule: VFR (KAGC)
Wind Speed: 4.0 kts.
Wind Dir: -999° (North)
Ceiling: Unlimited

METAR KAGC 180853Z AUTO 05004KT 10SM CLR 14/09 A3010 RMK AO2 SLP190 T01440089 52001 TSNO

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Nearby Events
Event Date Forecast
Exodus and Holy Grail 7:00 PM EDT
2013-04-15		 Partly Cloudy, 63°F
JJ Grey & Mofro 8:00 PM EDT
2013-04-16		 Chance of a Thunderstorm, 68°F
Nicholas Payton 8:00 PM EDT
2013-04-16		 Chance of a Thunderstorm, 68°F
Snarky Puppy 7:00 PM EDT
2013-04-16		 Thunderstorm, 70°F
Nicholas Payton 8:00 PM EDT
2013-04-16		 Chance of a Thunderstorm, 68°F
SUUNS 9:00 PM EDT
2013-04-17		 Chance of a Thunderstorm, 67°F
Event data courtesy eviesays.com
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Weather Stations
Station Location Temp. Windchill Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Squirrel Hill, Pittsburgh, PA 60.5 °F - 42 °F 49% North  at  - - / hr 1107 ft 5:10 AM EDT Normal
Shadyside, Pittsburgh, PA 57.9 °F - 49 °F 71% ENE  at  0.0 mph 0.00 in / hr 1000 ft 5:03 AM EDT Normal  
Carnegie Mellon University, Pittsburgh, PA 59.1 °F - 48 °F 65% NE  at  0.0 mph - / hr 961 ft 5:02 AM EDT Normal
Bloomfield, Pittsburgh, PA 59.9 °F - 49 °F 67% East  at  0.9 mph 0.00 in / hr 958 ft 5:10 AM EDT Rapid Fire
Aspinwall River Park, Pittsburgh, PA 56.1 °F - 50 °F 79% ENE  at  3.0 mph 0.00 in / hr 730 ft 4:56 AM EDT Normal  
Mt Washington, Pittsburgh, PA 59.0 °F - 48 °F 68% NW  at  0.0 mph - / hr 1132 ft 5:00 AM EDT Normal  
Fox Chapel, O'Hara Twp, PA 57.6 °F - 48 °F 70% SE  at  1.3 mph 0.00 in / hr 1000 ft 5:10 AM EDT Rapid Fire  
Carrick/Pittsburgh, Pittsburgh, PA 54.0 °F - 48 °F 79% NNE  at  0.0 mph 0.00 in / hr 1224 ft 5:10 AM EDT Normal  
Monroeville, Monroeville, PA 53.3 °F - 50 °F 87% ESE  at  0.0 mph 0.00 in / hr 1001 ft 5:09 AM EDT Normal  
Monroeville, Municipality Of Monroeville, PA 54.5 °F - 50 °F 82% NNW  at  0.0 mph 0.00 in / hr 1043 ft 5:10 AM EDT Rapid Fire
Crafton Heights, Pittsburgh, PA 58.6 °F - 46 °F 64% ENE  at  0.0 mph 0.00 in / hr 1099 ft 5:10 AM EDT Rapid Fire  
Bradford Court, Crafton, PA 57.9 °F - 48 °F 70% North  at  0.0 mph 0.00 in / hr 991 ft 5:10 AM EDT Rapid Fire  
Mount Lebanon, Mount Lebanon, PA 58.3 °F - 30 °F 34% WNW  at  0.0 mph 0.00 in / hr 1140 ft 5:10 AM EDT Rapid Fire  
Hampton Heights, Allison Park, PA 57.0 °F - 46 °F 68% ENE  at  0.0 mph 0.00 in / hr 1146 ft 5:10 AM EDT Rapid Fire  
APRSWXNET Pittsburgh PA , Pittsburgh, PA 57 °F - 50 °F 78% North  at  0 mph 0.00 in / hr 1049 ft 4:47 AM EDT MADIS
Scott Township, PA 53.1 °F - 48 °F 84% SSE  at  0.0 mph 0.00 in / hr 826 ft 5:10 AM EDT Rapid Fire  
APRSWXNET Pittsburgh PA , Gibsonia, PA 55 °F - 47 °F 73% NE  at  0 mph 0.00 in / hr 1148 ft 4:46 AM EDT MADIS
Willow Glen, Irwin, PA 57.6 °F - 52 °F 82% ESE  at  5.0 mph 0.00 in / hr 1191 ft 5:10 AM EDT Normal  
McCandless, Pittsburgh, PA 58.1 °F - 45 °F 61% East  at  0.9 mph 0.00 in / hr 1230 ft 5:10 AM EDT Rapid Fire  
Robinson Township, Pittsburgh, PA 59.5 °F - 46 °F 61% ENE  at  1.0 mph 0.00 in / hr 1216 ft 5:09 AM EDT Normal  
Jacktown Acres, North Huntingdon, PA 54.4 °F - 52 °F 93% North  at  0.0 mph 0.00 in / hr 1026 ft 2:01 AM EDT Normal
WWMA Treatment Plant, Irwin, PA 50.0 °F - 50 °F 100% South  at  0.0 mph 0.00 in / hr 879 ft 5:10 AM EDT Normal
EFMS, Elizabeth, PA 53.2 °F - 50 °F 88% SE  at  0.0 mph 0.00 in / hr 1089 ft 5:09 AM EDT Rapid Fire
APRSWXNET Bethel Park PA, Bethel Park, PA 58 °F - 49 °F 72% North  at  0 mph 0.00 in / hr 1200 ft 4:47 AM EDT MADIS
Olde Orchard South Fayette Bridgeville, Bridgeville, PA 53.1 °F - 43 °F 68% SSW  at  0.0 mph 0.00 in / hr 1040 ft 5:10 AM EDT Normal
Franklin Park, Pittsburgh, PA 54.4 °F - 48 °F 78% NE  at  0.0 mph 0.00 in / hr 1275 ft 5:00 AM EDT Normal  
40 Acres, New Kensington, PA 56.1 °F - 47 °F 67% NNE  at  0.0 mph 0.00 in / hr 1003 ft 5:10 AM EDT Normal
Harrison City, Harrison City, PA 57.6 °F - 53 °F 86% North  at  5.8 mph 0.00 in / hr 1217 ft 5:10 AM EDT Rapid Fire  
St. Benedict the Abbot, McMurray, PA 53.2 °F - 52 °F 96% WNW  at  0.0 mph 0.00 in / hr 1070 ft 5:09 AM EDT Rapid Fire  
Thompsonville-McMurray, McMurray, PA 55.2 °F - 50 °F 81% NNE  at  0.0 mph 0.00 in / hr 1060 ft 5:06 AM EDT Normal
Bakerstown, Bakerstown, PA 50.4 °F - 47 °F 87% NNW  at  0.0 mph 0.00 in / hr 1090 ft 4:56 AM EDT Normal
South Fayette Township - Cuddy, Cuddy, PA 57.6 °F - 48 °F 71% NE  at  0.0 mph 0.00 in / hr 1180 ft 5:03 AM EDT Normal  
Dormont, Pittsburgh, PA 59.7 °F - 51 °F 72% East  at  3.1 mph 0.00 in / hr 0 ft 5:10 AM EDT Rapid Fire  
McCandless, Pittsburgh, PA 49.5 °F 50 °F 49 °F 97% WSW  at  0.0 mph 0.00 in / hr 0 ft 5:10 AM EDT Rapid Fire  
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