Hourly Weather Forecast for Monday

Chantilly, Virginia (20151)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Monday
partlycloudy Windy with a mix of clouds and sun. High 68F. Winds SSW at 20 to 30 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low 44F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 59 66 | 57 63 | 53 54 | 51
Wind 0 mph SE 4 mph ESE 14 mph SSW 8 mph WSW
Humidity 95% 74% 70% 89%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 5% 33%
Conditions Clear Partly Cloudy
Sunrise & Sunset
7:02 AM
4:50 PM
Tuesday
partlycloudy Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 54F. Winds WNW at 5 to 10 mph.
Tuesday Night
nt_snow Cloudy skies early with periods of light rain and snow later at night. Low 37F. Winds N at 5 to 10 mph. Chance of precip 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 40 53 | 33 49 | 36 43 | 32
Wind 5 mph NW 9 mph W 3 mph NNW 4 mph N
Humidity 83% 45% 60% 63%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 60% 83% 68% 90%
Conditions Mostly Cloudy Overcast Mostly Cloudy Overcast
Sunrise & Sunset
7:03 AM
4:50 PM
Wednesday
snow Rain and snow in the morning turning to all snow in the afternoon. Temps nearly steady in the mid 30s. Winds N at 5 to 10 mph. Chance of precip 90%. Snow accumulating 1 to 3 inches.
Wednesday Night
nt_chancesnow Cloudy with snow showers mainly during the evening. Low 32F. Winds light and variable. Chance of snow 50%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 34 33 | 30 35 | 31 33 | 30
Wind 6 mph NNE 7 mph N 6 mph NNW 3 mph WNW
Humidity 82% 90% 85% 89%
Chance of Precip. 70% 90% 30% 20%
Cloud Cover 100% 100% 76% 65%
Conditions Snow Snow Snow Showers Mostly Cloudy
Sunrise & Sunset
7:04 AM
4:49 PM
Thursday
partlycloudy Cloudy skies early, then partly cloudy in the afternoon. High around 40F. Winds WNW at 10 to 15 mph.
Thursday Night
nt_clear A mostly clear sky. Low 21F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 32 38 | 32 36 | 26 28 | 21
Wind 4 mph W 9 mph WNW 9 mph WNW 10 mph WNW
Humidity 95% 78% 67% 75%
Chance of Precip. 20% 10% 0% 0%
Cloud Cover 90% 66% 30% 4%
Conditions Overcast Mostly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:05 AM
4:49 PM
Friday
clear A mainly sunny sky. High 37F. Winds WNW at 10 to 15 mph.
Friday Night
nt_partlycloudy Partly cloudy early with increasing clouds overnight. Low 24F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 18 33 | 22 30 | 20 26 | 22
Wind 10 mph WNW 9 mph NW 4 mph NW 6 mph SE
Humidity 78% 64% 66% 85%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 7% 24% 72%
Conditions Clear Clear Clear Mostly Cloudy
Sunrise & Sunset
7:06 AM
4:49 PM
Saturday
partlycloudy Sunshine and clouds mixed. High near 45F. Winds S at 10 to 15 mph.
Saturday Night
nt_partlycloudy A few clouds from time to time. Low 37F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 23 38 | 32 40 | 33 39 | 36
Wind 6 mph SSE 9 mph SSW 8 mph S 7 mph SSW
Humidity 89% 79% 76% 88%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 72% 55% 69% 31%
Conditions Mostly Cloudy Partly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
7:07 AM
4:48 PM
Sunday
partlycloudy Intervals of clouds and sunshine in the morning with more clouds for later in the day. High 52F. Winds SSW at 5 to 10 mph.
Sunday Night
nt_chancerain Rain showers in the evening becoming more intermittent overnight. Low 39F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 38 50 | 43 47 | 44 40 | 40
Wind 7 mph SSW 10 mph SSW 6 mph SSW 6 mph SW
Humidity 100% 78% 88% 100%
Chance of Precip. 10% 10% 10% 40%
Cloud Cover 45% 66% 72% 84%
Conditions Partly Cloudy Mostly Cloudy Mostly Cloudy Chance of Rain
Sunrise & Sunset
7:08 AM
4:48 PM
Monday
partlycloudy Intervals of clouds and sunshine. High 56F. Winds N at 5 to 10 mph.
Monday Night
nt_partlycloudy A few clouds. Low 37F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 37 49 | 32 46 | 33 42 | 34
Wind 4 mph NW 7 mph NNW 6 mph NE 5 mph E
Humidity 87% 52% 60% 72%
Chance of Precip. 30% 10% 20% 20%
Cloud Cover 75% 39% 31% 55%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:09 AM
4:48 PM
Tuesday
cloudy Overcast. High 53F. Winds SSE at 5 to 10 mph.
Tuesday Night
nt_partlycloudy Mostly cloudy skies early will become partly cloudy late. Low 42F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 31 48 | 36 47 | 39 46 | 42
Wind 3 mph ENE 7 mph S 5 mph SSE 7 mph S
Humidity 77% 62% 74% 85%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 83% 89% 68% 62%
Conditions Overcast Overcast Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
7:10 AM
4:48 PM
Wednesday
partlycloudy Intervals of clouds and sunshine. High 61F. Winds S at 10 to 15 mph.
Wednesday Night
nt_chancerain Showers early becoming a steady light rain late. Low 48F. Winds S at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 42 57 | 48 56 | 48 54 | 50
Wind 7 mph S 12 mph S 9 mph S 10 mph S
Humidity 99% 73% 77% 87%
Chance of Precip. 10% 10% 20% 50%
Cloud Cover 54% 45% 47% 82%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
7:11 AM
4:47 PM
Thursday
chancerain Cloudy with periods of light rain. High 59F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
Thursday Night
nt_rain Cloudy with periods of rain. Low 48F. Winds SSW at 5 to 10 mph. Chance of rain 60%. Rainfall near a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 48 56 | 46 55 | 44 53 | 41
Wind 7 mph S 13 mph SSW 7 mph S 6 mph S
Humidity 94% 67% 66% 64%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 83% 87% 88% 84%
Conditions Chance of Rain Chance of Rain Chance of Rain Rain
Sunrise & Sunset
Sun does not rise
Friday
chancerain Steady light rain in the morning. Showers continuing in the afternoon. High 58F. Winds WNW at 5 to 10 mph. Chance of rain 60%.
Friday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low 41F. Winds NW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 45 57 | 45 53 | 38 45 | 36
Wind 4 mph WSW 8 mph W 5 mph NW 7 mph WNW
Humidity 85% 64% 58% 70%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 81% 77% 74% 71%
Conditions Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Saturday
chancerain Overcast with rain showers at times. High 48F. Winds W at 10 to 15 mph. Chance of rain 40%.
Saturday Night
nt_chancerain Chance of a shower or two during the evening, followed by partly cloudy skies late. Low 38F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 32 48 | 29 43 | 26 41 | 25
Wind 7 mph W 10 mph W 6 mph WSW 9 mph SW
Humidity 68% 47% 51% 55%
Chance of Precip. 30% 30% 40% 30%
Cloud Cover 68% 67% 59% 55%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Sunday
partlycloudy Intervals of clouds and sunshine. High 49F. Winds W at 5 to 10 mph.
Sunday Night
nt_chancerain Partly cloudy during the evening. A few showers developing later during the night. Low 36F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 25 47 | 24 44 | 28 40 | 27
Wind 6 mph WSW 8 mph W 5 mph WNW 5 mph W
Humidity 57% 40% 54% 60%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 49% 38% 34% 34%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Monday
partlycloudy Sunshine and clouds mixed. High 47F. Winds W at 5 to 10 mph.
Monday Night
nt_partlycloudy A few clouds from time to time. Low 33F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 26 44 | 27 41 | 28 36 | 28
Wind 3 mph W 7 mph W 5 mph WNW 6 mph W
Humidity 65% 50% 59% 70%
Chance of Precip. 30% 10% 20% 20%
Cloud Cover 35% 36% 40% 36%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise