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 (%):
Tuesday Night
nt_clear Mostly clear. Low 48F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 44 65 | 42 65 | 30 52 | 33
Wind 0 mph NNE 0 mph NNE 10 mph WSW 5 mph SW
Humidity 69% 43% 27% 50%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 45% 6%
Conditions Partly Cloudy Clear
Sunrise & Sunset
6:25 AM
7:52 PM
Wednesday
chancetstorms Partly cloudy with afternoon showers or thunderstorms. High 66F. Winds SW at 15 to 25 mph. Chance of rain 60%.
Wednesday Night
nt_clear A mostly clear sky. Low 39F. Winds W at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 32 66 | 41 59 | 39 48 | 31
Wind 7 mph SSW 18 mph SSW 17 mph W 8 mph WNW
Humidity 53% 40% 46% 51%
Chance of Precip. 0% 40% 20% 0%
Cloud Cover 36% 50% 38% 16%
Conditions Partly Cloudy Chance of a Thunderstorm Partly Cloudy Clear
Sunrise & Sunset
6:23 AM
7:53 PM
Thursday
mostlycloudy A mix of clouds and sun early, then becoming cloudy later in the day. High 59F. Winds W at 10 to 20 mph.
Thursday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 39F. Winds WNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 27 54 | 25 57 | 25 45 | 29
Wind 5 mph WSW 15 mph W 15 mph WNW 4 mph NW
Humidity 59% 32% 29% 54%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 87% 73% 18%
Conditions Clear Overcast Mostly Cloudy Clear
Sunrise & Sunset
6:22 AM
7:54 PM
Friday
clear Sunny skies. High 62F. Winds NW at 15 to 25 mph.
Friday Night
nt_clear A mostly clear sky. Low 37F. Winds NNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 27 52 | 22 59 | 24 45 | 26
Wind 6 mph WNW 17 mph WNW 16 mph NW 5 mph NNW
Humidity 59% 30% 26% 46%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 7% 1% 2% 7%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:21 AM
7:55 PM
Saturday
mostlycloudy Partly cloudy skies during the morning hours will become overcast in the afternoon. High 61F. Winds WNW at 5 to 10 mph.
Saturday Night
nt_chancerain Rain showers early with overcast skies late. Low 41F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 25 56 | 30 57 | 32 47 | 40
Wind 4 mph NNW 6 mph NNW 7 mph SW 4 mph W
Humidity 60% 38% 39% 76%
Chance of Precip. 0% 10% 20% 10%
Cloud Cover 15% 43% 98% 89%
Conditions Clear Partly Cloudy Overcast Overcast
Sunrise & Sunset
6:19 AM
7:56 PM
Sunday
clear Sun and a few passing clouds. High around 65F. Winds NNW at 10 to 20 mph.
Sunday Night
nt_partlycloudy A few clouds. Low 42F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 39 57 | 37 62 | 37 48 | 35
Wind 5 mph NNW 9 mph NNW 12 mph NW 8 mph NW
Humidity 89% 47% 40% 60%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 44% 5% 28% 34%
Conditions Partly Cloudy Clear Clear Partly Cloudy
Sunrise & Sunset
6:18 AM
7:57 PM
Monday
partlycloudy Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 66F. Winds NW at 10 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low near 45F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 33 57 | 31 62 | 34 50 | 34
Wind 7 mph NW 10 mph NW 10 mph NW 4 mph NNW
Humidity 66% 37% 35% 55%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 6% 55% 69% 19%
Conditions Clear Partly Cloudy Mostly Cloudy Clear
Sunrise & Sunset
6:17 AM
7:58 PM
Tuesday
chancerain A mix of clouds and sun in the morning giving way to a few showers during the afternoon. High 59F. Winds NNE at 5 to 10 mph. Chance of rain 30%.
Tuesday Night
nt_chancerain Chance of a shower or two during the evening, followed by partly cloudy skies late. Low 46F. Winds N at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 38 55 | 39 58 | 42 50 | 41
Wind 6 mph N 9 mph NE 7 mph N 5 mph N
Humidity 72% 55% 55% 71%
Chance of Precip. 10% 20% 30% 20%
Cloud Cover 30% 76% 60% 51%
Conditions Partly Cloudy Mostly Cloudy Chance of Rain Partly Cloudy
Sunrise & Sunset
6:16 AM
7:59 PM
Wednesday
mostlycloudy Partly cloudy skies during the morning hours will become overcast in the afternoon. High 62F. Winds NNW at 10 to 15 mph.
Wednesday Night
nt_partlycloudy A few clouds from time to time. Low 46F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 41 56 | 39 59 | 41 50 | 40
Wind 7 mph N 11 mph N 10 mph NNW 6 mph NNW
Humidity 80% 53% 50% 70%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 43% 79% 82% 52%
Conditions Partly Cloudy Mostly Cloudy Overcast Partly Cloudy
Sunrise & Sunset
6:14 AM
8:00 PM
Thursday
partlycloudy Considerable clouds early. Some decrease in clouds later in the day. High 68F. Winds NW at 10 to 15 mph.
Thursday Night
nt_chancerain Partly cloudy in the evening. Increasing clouds with periods of showers after midnight. Low 47F. Winds W at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 39 60 | 41 64 | 45 52 | 43
Wind 7 mph NNW 12 mph NW 8 mph WNW 7 mph W
Humidity 75% 49% 49% 73%
Chance of Precip. 10% 0% 0% 20%
Cloud Cover 63% 71% 39% 51%
Conditions Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:13 AM
8:01 PM
Friday
partlycloudy Intervals of clouds and sunshine. High 71F. Winds WNW at 10 to 15 mph.
Friday Night
nt_chancerain Cloudy with showers. Low 49F. Winds WNW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 43 65 | 45 67 | 46 54 | 45
Wind 6 mph W 11 mph WNW 10 mph WNW 6 mph WNW
Humidity 82% 48% 47% 72%
Chance of Precip. 20% 20% 20% 40%
Cloud Cover 49% 41% 34% 50%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Saturday
clear Mostly sunny skies. High 73F. Winds WNW at 10 to 15 mph.
Saturday Night
nt_clear Mostly clear skies. Low 51F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 45 67 | 44 68 | 47 55 | 46
Wind 6 mph WNW 10 mph NW 8 mph W 6 mph WNW
Humidity 80% 43% 46% 70%
Chance of Precip. 20% 10% 10% 20%
Cloud Cover 25% 22% 22% 24%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Sunday
clear A mainly sunny sky. High 74F. Winds WNW at 10 to 15 mph.
Sunday Night
nt_clear Mostly clear skies. Low 52F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 43 68 | 42 69 | 46 56 | 44
Wind 7 mph WNW 11 mph NW 8 mph WSW 6 mph WSW
Humidity 73% 40% 44% 66%
Chance of Precip. 10% 0% 20% 20%
Cloud Cover 20% 15% 20% 29%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Monday
partlycloudy Partly cloudy. High 74F. Winds WSW at 5 to 10 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low around 55F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 45 69 | 45 71 | 50 58 | 49
Wind 6 mph WSW 10 mph WSW 8 mph SW 6 mph WSW
Humidity 74% 42% 49% 72%
Chance of Precip. 20% 10% 20% 10%
Cloud Cover 49% 49% 41% 39%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
partlycloudy Intervals of clouds and sunshine. High 74F. Winds W at 5 to 10 mph.
Tuesday Night
nt_partlycloudy Partly cloudy skies. Low 53F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 49 69 | 46 70 | 48 58 | 47
Wind 6 mph W 9 mph W 8 mph SW 6 mph WSW
Humidity 76% 44% 45% 68%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 38% 36% 44% 43%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise