Hourly Weather Forecast for Wednesday

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 (%):
Friday
chancerain Cloudy with occasional light rain...mainly in the morning. High near 50F. Winds NNW at 5 to 10 mph. Chance of rain 90%.
Friday Night
nt_partlycloudy Some clouds. Low 31F. Winds NNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 40 44 | 33 49 | 28 39 | 23
Wind 0 mph East 9 mph NNW 7 mph NNW 9 mph NNW
Humidity 93% 66% 44% 53%
Chance of Precip. 0% 70% 0% 0%
Cloud Cover % 97% 86% 43%
Conditions Chance of Rain Overcast Partly Cloudy
Sunrise & Sunset
7:02 AM
7:28 PM
Saturday
partlycloudy Sunshine and clouds mixed. High 42F. Winds NW at 10 to 20 mph.
Saturday Night
nt_clear Clear skies. Low 22F. Winds NNW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 18 37 | 13 40 | 8 29 | 7
Wind 11 mph NW 16 mph NW 15 mph NW 8 mph NNW
Humidity 54% 37% 26% 39%
Chance of Precip. 20% 0% 0% 0%
Cloud Cover 38% 81% 49% 1%
Conditions Partly Cloudy Overcast Partly Cloudy Clear
Sunrise & Sunset
7:01 AM
7:29 PM
Sunday
clear Sunny skies. High 51F. Winds WNW at 5 to 10 mph.
Sunday Night
nt_mostlycloudy Partly cloudy during the evening followed by cloudy skies overnight. Low 37F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 10 40 | 9 47 | 12 39 | 16
Wind 6 mph NW 7 mph NW 7 mph SSW 9 mph S
Humidity 55% 27% 23% 39%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 0% 0% 8% 63%
Conditions Clear Clear Clear Mostly Cloudy
Sunrise & Sunset
6:59 AM
7:30 PM
Monday
partlycloudy Considerable clouds early. Some decrease in clouds later in the day. High 61F. Winds W at 10 to 20 mph.
Monday Night
nt_clear Clear. Low 34F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 24 51 | 33 56 | 33 41 | 29
Wind 8 mph SSW 13 mph W 13 mph NW 6 mph NW
Humidity 55% 50% 42% 61%
Chance of Precip. 10% 20% 0% 0%
Cloud Cover 83% 68% 21% 3%
Conditions Overcast Mostly Cloudy Clear Clear
Sunrise & Sunset
6:57 AM
7:31 PM
Tuesday
clear Sunny. High 63F. Winds SW at 10 to 20 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low 42F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 30 54 | 34 60 | 36 49 | 40
Wind 3 mph WNW 10 mph SW 13 mph SSW 8 mph WNW
Humidity 80% 46% 40% 73%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 13% 4% 16% 51%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
6:56 AM
7:32 PM
Wednesday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 64F. Winds NW at 10 to 15 mph.
Wednesday Night
nt_clear Partly cloudy. Low near 45F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 37 54 | 38 61 | 32 48 | 36
Wind 5 mph WNW 12 mph NW 6 mph NW 3 mph ESE
Humidity 78% 55% 34% 62%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 21% 7% 5% 18%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:54 AM
7:33 PM
Thursday
partlycloudy Partly cloudy skies. High 69F. Winds SSW at 10 to 15 mph.
Thursday Night
nt_chancerain Cloudy in the evening, then off and on rain showers after midnight. Low 48F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 40 59 | 44 66 | 49 55 | 46
Wind 4 mph SE 11 mph SSW 8 mph SW 6 mph WSW
Humidity 79% 57% 55% 72%
Chance of Precip. 10% 20% 20% 40%
Cloud Cover 32% 48% 75% 76%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Chance of Rain
Sunrise & Sunset
6:53 AM
7:34 PM
Friday
cloudy Cloudy. High 66F. Winds NW at 10 to 15 mph.
Friday Night
nt_chancerain Partly cloudy in the evening. Increasing clouds with periods of showers after midnight. Low 43F. Winds N at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 47 59 | 46 62 | 40 53 | 39
Wind 5 mph W 10 mph NW 9 mph NW 5 mph NNW
Humidity 95% 61% 43% 58%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 82% 81% 53% 75%
Conditions Overcast Overcast Partly Cloudy Mostly Cloudy
Sunrise & Sunset
6:51 AM
7:35 PM
Saturday
rain Rain likely. High near 60F. Winds W at 5 to 10 mph. Chance of rain 60%.
Saturday Night
nt_clear A mostly clear sky. Low near 40F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 38 54 | 32 55 | 31 48 | 31
Wind 6 mph SSE 9 mph WNW 7 mph W 5 mph WNW
Humidity 79% 42% 40% 52%
Chance of Precip. 40% 60% 10% 10%
Cloud Cover 50% 100% 16% 10%
Conditions Chance of Rain Rain Clear Clear
Sunrise & Sunset
6:50 AM
7:36 PM
Sunday
clear Sunshine. High 57F. Winds W at 5 to 10 mph.
Sunday Night
nt_chancerain Rain showers in the evening becoming a steady light rain overnight. Low near 40F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 30 51 | 33 53 | 36 44 | 37
Wind 6 mph NW 8 mph WNW 5 mph SSW 5 mph SSE
Humidity 64% 50% 52% 75%
Chance of Precip. 20% 0% 10% 40%
Cloud Cover 17% 18% 21% 65%
Conditions Clear Clear Clear Chance of Rain
Sunrise & Sunset
6:48 AM
7:37 PM
Monday
chancerain Occasional light rain. High 59F. Winds SSW at 10 to 15 mph. Chance of rain 60%.
Monday Night
nt_chancerain Light rain early...then remaining cloudy with showers late. Low 43F. Winds SSW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 40 50 | 40 56 | 43 48 | 44
Wind 4 mph SSE 10 mph SSW 8 mph SSW 6 mph SW
Humidity 96% 69% 62% 86%
Chance of Precip. 60% 60% 60% 50%
Cloud Cover 80% 80% 80% 71%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Tuesday
chancerain Cloudy with periods of light rain. High around 60F. Winds SSW at 5 to 10 mph. Chance of rain 60%.
Tuesday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low near 45F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 42 52 | 42 57 | 43 50 | 41
Wind 3 mph S 7 mph SSW 6 mph SW 3 mph NW
Humidity 94% 70% 59% 73%
Chance of Precip. 60% 60% 50% 20%
Cloud Cover 68% 80% 65% 50%
Conditions Chance of Rain Chance of Rain Chance of Rain Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Rain showers in the morning becoming more intermittent in the afternoon. High 58F. Winds NW at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_chancerain Rain showers in the evening becoming a steady light rain overnight. Low around 40F. Winds NW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 40 52 | 37 55 | 37 47 | 37
Wind 2 mph NE 7 mph NW 7 mph WNW 5 mph NW
Humidity 80% 57% 50% 68%
Chance of Precip. 40% 30% 20% 40%
Cloud Cover 51% 61% 65% 62%
Conditions Chance of Rain Chance of Rain Mostly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Thursday
chancerain Steady light rain in the morning. Showers continuing in the afternoon. High 59F. Winds NW at 5 to 10 mph. Chance of rain 60%.
Thursday Night
nt_rain Rain showers in the evening will evolve into a more steady rain overnight. Low around 40F. Winds WNW at 5 to 10 mph. Chance of rain 60%. Rainfall around a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 34 51 | 33 56 | 36 47 | 34
Wind 5 mph NNW 7 mph NW 7 mph W 6 mph WNW
Humidity 75% 49% 47% 62%
Chance of Precip. 60% 40% 40% 60%
Cloud Cover 80% 62% 59% 57%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Friday
chancerain Overcast with rain showers at times. High near 60F. Winds WNW at 5 to 10 mph. Chance of rain 60%.
Friday Night
nt_chancerain Overcast with rain showers at times. Low 41F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 34 51 | 35 55 | 35 44 | 34
Wind 5 mph WNW 9 mph WNW 6 mph SW 5 mph SW
Humidity 74% 53% 46% 69%
Chance of Precip. 60% 50% 50% 50%
Cloud Cover 58% 60% 59% 54%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise