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 (%):
Wednesday Night
nt_partlycloudy Cloudy skies early, followed by partial clearing. A stray shower or thunderstorm is possible. Low 73F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 71 85 | 76 85 | 74 78 | 72
Wind 0 mph SSE 0 mph South 11 mph S 5 mph S
Humidity 96% 74% 70% 83%
Chance of Precip. 0% 0% 20% 20%
Cloud Cover % % 80% 72%
Conditions Overcast Mostly Cloudy
Sunrise & Sunset
6:07 AM
8:24 PM
Thursday
chancetstorms Partly cloudy early. Scattered thunderstorms developing in the afternoon. High around 90F. Winds WSW at 5 to 10 mph. Chance of rain 60%.
Thursday Night
nt_clear Clear skies. Low 68F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 74 | 72 86 | 74 85 | 74 75 | 60
Wind 5 mph S 7 mph SW 6 mph WNW 4 mph NW
Humidity 92% 67% 70% 59%
Chance of Precip. 0% 50% 20% 0%
Cloud Cover 47% 61% 74% 2%
Conditions Partly Cloudy Chance of a Thunderstorm Mostly Cloudy Clear
Sunrise & Sunset
6:08 AM
8:23 PM
Friday
clear A mainly sunny sky. High 91F. Winds WNW at 5 to 10 mph.
Friday Night
nt_clear Clear skies. Low 68F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 59 85 | 58 87 | 58 74 | 60
Wind 3 mph NW 9 mph NW 7 mph W 3 mph WNW
Humidity 71% 41% 38% 62%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 1% 3% 4%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:09 AM
8:22 PM
Saturday
clear Sunshine and some clouds. High 91F. Winds W at 10 to 15 mph.
Saturday Night
nt_clear A mostly clear sky. Low 67F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 61 87 | 60 87 | 58 74 | 61
Wind 2 mph WNW 8 mph W 8 mph WSW 3 mph NW
Humidity 76% 41% 37% 65%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 10% 34% 23%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
6:10 AM
8:21 PM
Sunday
clear Sunny. High 91F. Winds W at 5 to 10 mph.
Sunday Night
nt_partlycloudy A few clouds. Low 67F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 62 85 | 60 87 | 55 74 | 59
Wind 2 mph NNW 6 mph WNW 6 mph WSW 4 mph WSW
Humidity 81% 43% 34% 58%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 15% 10% 30%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
6:11 AM
8:20 PM
Monday
clear Plentiful sunshine. High 93F. Winds WSW at 5 to 10 mph.
Monday Night
nt_clear Clear skies. Low 68F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 60 87 | 58 89 | 61 75 | 62
Wind 2 mph W 6 mph WSW 9 mph SW 4 mph SW
Humidity 75% 38% 39% 64%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 4% 8% 18% 11%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:12 AM
8:19 PM
Tuesday
chancetstorms Partly cloudy with isolated thunderstorms possible. High 92F. Winds W at 5 to 10 mph. Chance of rain 30%.
Tuesday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 68F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 62 86 | 63 88 | 61 75 | 66
Wind 4 mph SW 9 mph W 8 mph W 4 mph W
Humidity 76% 47% 41% 72%
Chance of Precip. 0% 30% 0% 10%
Cloud Cover 18% 35% 44% 27%
Conditions Clear Chance of a Thunderstorm Partly Cloudy Clear
Sunrise & Sunset
6:13 AM
8:18 PM
Wednesday
chancetstorms Mostly sunny early. Scattered thunderstorms developing later in the day. High 91F. Winds NW at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Partly to mostly cloudy skies with scattered thunderstorms before midnight. Low 66F. Winds WNW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 63 85 | 63 86 | 61 72 | 63
Wind 5 mph NNW 7 mph NW 7 mph WNW 2 mph W
Humidity 80% 48% 43% 75%
Chance of Precip. 10% 10% 40% 10%
Cloud Cover 10% 28% 50% 34%
Conditions Clear Clear Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
6:14 AM
8:16 PM
Thursday
chancerain Partly cloudy in the morning. Increasing clouds with periods of showers later in the day. High 88F. Winds WNW at 5 to 10 mph. Chance of rain 50%.
Thursday Night
nt_chancerain Cloudy with showers. Low 66F. Winds NNW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 63 82 | 62 84 | 62 73 | 62
Wind 4 mph NW 6 mph WNW 7 mph W 4 mph N
Humidity 85% 50% 48% 70%
Chance of Precip. 10% 20% 50% 20%
Cloud Cover 29% 41% 50% 50%
Conditions Clear Partly Cloudy Chance of Rain Partly Cloudy
Sunrise & Sunset
6:15 AM
8:15 PM
Friday
chancerain Showers early becoming less numerous later in the day. High 87F. Winds light and variable. Chance of rain 40%.
Friday Night
nt_partlycloudy A few clouds from time to time. Low 66F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 60 81 | 61 83 | 62 73 | 61
Wind 4 mph N 6 mph N 5 mph W 2 mph E
Humidity 78% 50% 48% 68%
Chance of Precip. 40% 30% 10% 20%
Cloud Cover 71% 70% 76% 40%
Conditions Chance of Rain Chance of Rain Mostly Cloudy Partly Cloudy
Sunrise & Sunset
6:15 AM
8:14 PM
Saturday
partlycloudy Sunshine and clouds mixed. High 86F. Winds light and variable.
Saturday Night
nt_partlycloudy A few clouds. Low 66F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 60 81 | 61 82 | 62 72 | 63
Wind 2 mph N 5 mph N 6 mph S 2 mph SE
Humidity 78% 51% 51% 74%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 52% 45% 43% 47%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Sunday
partlycloudy Partly cloudy skies. High 86F. Winds E at 5 to 10 mph.
Sunday Night
nt_chancerain Cloudy with showers. Low 66F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 63 80 | 64 82 | 63 72 | 64
Wind 2 mph NE 5 mph ENE 8 mph SE 3 mph SE
Humidity 86% 57% 53% 78%
Chance of Precip. 20% 10% 30% 40%
Cloud Cover 53% 50% 43% 50%
Conditions Partly Cloudy Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Monday
chancerain Considerable cloudiness with occasional rain showers. High 84F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Monday Night
nt_chancerain Showers in the evening, then partly cloudy overnight. Low near 65F. Winds E at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 64 79 | 65 80 | 64 71 | 64
Wind 0 mph ESE 5 mph E 7 mph SSE 3 mph SE
Humidity 89% 62% 59% 80%
Chance of Precip. 50% 30% 40% 20%
Cloud Cover 57% 56% 52% 55%
Conditions Chance of Rain Chance of Rain Chance of Rain Partly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
chancetstorms Showers early then scattered thunderstorms developing later in the day. High 84F. Winds NE at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_tstorms Thunderstorms. Low around 65F. Winds ENE at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 64 79 | 65 80 | 64 70 | 64
Wind 2 mph ENE 7 mph NE 8 mph ESE 2 mph E
Humidity 93% 64% 59% 82%
Chance of Precip. 20% 40% 50% 60%
Cloud Cover 57% 55% 50% 75%
Conditions Partly Cloudy Chance of Rain Chance of a Thunderstorm Thunderstorm
Sunrise & Sunset
Sun does not rise
Wednesday
chancetstorms Scattered showers and thunderstorms. High 84F. Winds NNE at 5 to 10 mph. Chance of rain 60%.
Wednesday Night
nt_tstorms Scattered thunderstorms in the evening, then mainly cloudy overnight with thunderstorms likely. Low around 65F. Winds ENE at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 64 79 | 64 80 | 63 71 | 63
Wind 3 mph NNE 8 mph NNE 8 mph E 2 mph E
Humidity 91% 60% 57% 78%
Chance of Precip. 60% 50% 50% 60%
Cloud Cover 75% 54% 54% 56%
Conditions Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise