Hourly Weather Forecast for Saturday

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 Night
nt_mostlycloudy Partly cloudy skies this evening will become overcast overnight. Slight chance of a rain shower. Low 41F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 36 55 | 41 52 | 36 46 | 36
Wind 0 mph North 0 mph ENE 4 mph NE 4 mph NE
Humidity 93% 59% 53% 70%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 61% 66%
Conditions Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
7:35 AM
6:10 PM
Saturday
chancerain Cloudy with occasional rain showers. High 48F. Winds N at 15 to 25 mph. Chance of rain 70%.
Saturday Night
nt_partlycloudy Windy. Cloudy skies will become partly cloudy overnight. Slight chance of a shower throughout the evening. Low 37F. Winds NNW at 20 to 30 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 38 48 | 41 47 | 39 41 | 33
Wind 8 mph N 18 mph N 17 mph N 17 mph NNW
Humidity 83% 77% 73% 71%
Chance of Precip. 0% 60% 20% 0%
Cloud Cover 67% 98% 88% 68%
Conditions Mostly Cloudy Chance of Rain Overcast Mostly Cloudy
Sunrise & Sunset
7:36 AM
6:09 PM
Sunday
partlycloudy Windy with a few clouds from time to time. High 49F. Winds NW at 20 to 30 mph.
Sunday Night
nt_clear Clear. Low 32F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 27 47 | 26 43 | 23 36 | 25
Wind 16 mph NW 23 mph NW 12 mph NW 8 mph NW
Humidity 65% 44% 44% 65%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 26% 5% 2% 0%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
6:38 AM
5:08 PM
Monday
clear A mainly sunny sky. High 61F. Winds W at 5 to 10 mph.
Monday Night
nt_clear Mostly clear skies. Low 38F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 25 55 | 26 51 | 30 42 | 30
Wind 6 mph NW 9 mph W 5 mph SSW 4 mph SW
Humidity 75% 32% 45% 62%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 7% 4% 12% 19%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:39 AM
5:07 PM
Tuesday
partlycloudy Intervals of clouds and sunshine. High 67F. Winds SSW at 5 to 10 mph.
Tuesday Night
nt_cloudy Cloudy skies. Low around 45F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 27 63 | 33 57 | 38 50 | 39
Wind 3 mph SSW 5 mph SSW 4 mph S 4 mph SSW
Humidity 66% 33% 49% 64%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 19% 42% 67% 87%
Conditions Clear Partly Cloudy Mostly Cloudy Overcast
Sunrise & Sunset
6:40 AM
5:05 PM
Wednesday
cloudy Cloudy skies. High 66F. Winds WSW at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Partly cloudy skies. Low near 45F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 39 63 | 44 56 | 46 48 | 45
Wind 3 mph SW 5 mph WSW 4 mph S 5 mph SW
Humidity 77% 49% 69% 90%
Chance of Precip. 0% 0% 10% 0%
Cloud Cover 86% 94% 42% 43%
Conditions Overcast Overcast Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:41 AM
5:04 PM
Thursday
chancerain Overcast with showers at times. High 64F. Winds W at 10 to 20 mph. Chance of rain 40%.
Thursday Night
nt_partlycloudy A few clouds. Low 39F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 44 61 | 43 54 | 39 44 | 33
Wind 4 mph SW 12 mph WNW 9 mph WNW 8 mph WNW
Humidity 92% 53% 56% 67%
Chance of Precip. 10% 40% 20% 10%
Cloud Cover 37% 60% 33% 38%
Conditions Partly Cloudy Chance of Rain Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:42 AM
5:03 PM
Friday
clear A mainly sunny sky. High 52F. Winds NW at 10 to 20 mph.
Friday Night
nt_clear Clear skies. Low 33F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 31 50 | 25 46 | 27 38 | 28
Wind 8 mph NW 16 mph NW 11 mph NW 6 mph WNW
Humidity 69% 37% 48% 67%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 10% 9% 9% 9%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:43 AM
5:02 PM
Saturday
clear Mostly sunny skies. High 53F. Winds SSW at 5 to 10 mph.
Saturday Night
nt_chancerain Mostly cloudy in the evening then periods of showers after midnight. Low near 40F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 25 49 | 27 46 | 30 41 | 36
Wind 5 mph SSE 8 mph SW 6 mph S 5 mph SSW
Humidity 71% 42% 53% 81%
Chance of Precip. 0% 0% 10% 0%
Cloud Cover 19% 22% 59% 73%
Conditions Clear Clear Partly Cloudy Mostly Cloudy
Sunrise & Sunset
6:44 AM
5:01 PM
Sunday
rain Cloudy with periods of rain. High 57F. Winds SW at 10 to 15 mph. Chance of rain 60%. Rainfall around a quarter of an inch.
Sunday Night
nt_rain Occasional rain tapering to a few showers late. Low 37F. Winds WNW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 37 54 | 39 50 | 39 43 | 34
Wind 3 mph S 10 mph SW 8 mph WSW 6 mph WNW
Humidity 81% 57% 66% 73%
Chance of Precip. 50% 60% 60% 20%
Cloud Cover 80% 79% 31% 35%
Conditions Chance of Rain Chance of Rain Rain Partly Cloudy
Sunrise & Sunset
6:45 AM
5:01 PM
Monday
chancerain A few showers early with mostly sunny conditions later in the day. High 57F. Winds W at 5 to 10 mph. Chance of rain 30%.
Monday Night
nt_clear Mostly clear skies. Low 39F. Winds WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 32 52 | 34 49 | 34 43 | 35
Wind 4 mph WNW 7 mph W 5 mph WSW 6 mph SW
Humidity 81% 51% 56% 74%
Chance of Precip. 30% 0% 0% 20%
Cloud Cover 23% 22% 21% 20%
Conditions Chance of Rain Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Tuesday
clear Mostly sunny skies. High 58F. Winds WNW at 10 to 15 mph.
Tuesday Night
nt_clear A few clouds from time to time. Low 38F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 33 53 | 34 49 | 37 42 | 36
Wind 5 mph W 11 mph WNW 6 mph WNW 5 mph NW
Humidity 76% 49% 63% 79%
Chance of Precip. 20% 0% 0% 0%
Cloud Cover 23% 20% 19% 21%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Wednesday
clear Except for a few afternoon clouds, mainly sunny. High 57F. Winds WNW at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low around 40F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 35 53 | 37 49 | 39 44 | 40
Wind 4 mph NW 7 mph W 5 mph WSW 5 mph NW
Humidity 86% 54% 66% 85%
Chance of Precip. 10% 0% 10% 10%
Cloud Cover 25% 23% 34% 45%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Partly cloudy. High 56F. Winds W at 10 to 15 mph.
Thursday Night
nt_partlycloudy A few clouds from time to time. Low 38F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 38 53 | 38 48 | 37 42 | 37
Wind 6 mph WNW 11 mph WSW 6 mph W 5 mph W
Humidity 88% 56% 67% 81%
Chance of Precip. 20% 0% 20% 20%
Cloud Cover 48% 39% 29% 30%
Conditions Partly Cloudy Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
clear Mostly sunny skies. High around 55F. Winds WNW at 10 to 15 mph.
Friday Night
nt_clear Clear skies with a few passing clouds. Low 38F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 35 51 | 33 48 | 35 41 | 35
Wind 6 mph WNW 10 mph WNW 7 mph W 5 mph W
Humidity 87% 51% 62% 77%
Chance of Precip. 20% 10% 0% 20%
Cloud Cover 29% 26% 26% 29%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise