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 (%):
Saturday Night
nt_mostlycloudy Partly cloudy this evening, then becoming cloudy after midnight. Low 42F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 29 56 | 37 47 | 37 43 | 38
Wind 1 mph South 0 mph East 4 mph S 4 mph S
Humidity 93% 49% 70% 82%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 28% 82%
Conditions Clear Overcast
Sunrise & Sunset
7:27 AM
4:54 PM
Sunday
rain Rain likely. High 48F. Winds light and variable. Chance of rain 80%. Rainfall around a quarter of an inch.
Sunday Night
nt_chancerain Rain showers early with overcast skies late. Low 38F. Winds NNW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 39 47 | 43 46 | 44 43 | 40
Wind 2 mph SW 2 mph WNW 3 mph NW 6 mph NNW
Humidity 88% 84% 91% 88%
Chance of Precip. 0% 80% 40% 40%
Cloud Cover 95% 100% 100% 98%
Conditions Overcast Rain Chance of Rain Chance of Rain
Sunrise & Sunset
7:27 AM
4:55 PM
Monday
partlycloudy Partly cloudy. High 43F. Winds N at 5 to 10 mph.
Monday Night
nt_chancesnow Partly cloudy skies early giving way to a few snow showers after midnight. Low 32F. Winds NNE at 5 to 10 mph. Chance of snow 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 34 42 | 29 39 | 29 36 | 30
Wind 5 mph N 6 mph N 5 mph N 4 mph N
Humidity 82% 59% 69% 78%
Chance of Precip. 20% 0% 10% 10%
Cloud Cover 89% 43% 52% 84%
Conditions Overcast Partly Cloudy Partly Cloudy Overcast
Sunrise & Sunset
7:27 AM
4:56 PM
Tuesday
partlycloudy Partly cloudy skies. High 38F. Winds N at 5 to 10 mph.
Tuesday Night
nt_clear Clear. Low 24F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 28 37 | 26 33 | 24 26 | 15
Wind 6 mph NNE 8 mph N 6 mph N 7 mph NNW
Humidity 83% 65% 69% 61%
Chance of Precip. 30% 10% 0% 0%
Cloud Cover 67% 36% 13% 4%
Conditions Snow Showers Partly Cloudy Clear Clear
Sunrise & Sunset
7:28 AM
4:56 PM
Wednesday
partlycloudy Partly cloudy. High 38F. Winds WNW at 5 to 10 mph.
Wednesday Night
nt_clear Clear skies. Low 22F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 13 36 | 12 30 | 17 26 | 15
Wind 4 mph NW 7 mph WNW 6 mph WSW 4 mph WNW
Humidity 58% 37% 58% 61%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 19% 45% 22% 5%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
7:28 AM
4:57 PM
Thursday
clear Sunny skies. High 42F. Winds WSW at 5 to 10 mph.
Thursday Night
nt_clear Generally fair. Low 27F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 14 38 | 14 32 | 18 30 | 14
Wind 4 mph WSW 9 mph WSW 6 mph WSW 4 mph NW
Humidity 66% 36% 56% 50%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 4% 5% 7% 30%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:28 AM
4:58 PM
Friday
partlycloudy Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 41F. Winds light and variable.
Friday Night
nt_rain Cloudy with periods of rain. Low 33F. Winds light and variable. Chance of rain 70%. Rainfall near a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 15 40 | 20 37 | 25 35 | 32
Wind 1 mph N 4 mph SSE 4 mph ESE 5 mph SSE
Humidity 56% 44% 63% 90%
Chance of Precip. 0% 0% 20% 60%
Cloud Cover 50% 57% 70% 94%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Chance of Rain
Sunrise & Sunset
7:28 AM
4:59 PM
Saturday
chancerain Rain showers in the morning becoming a steady light rain in the afternoon. High near 50F. Winds S at 5 to 10 mph. Chance of rain 70%.
Saturday Night
nt_rain Rain likely. Low 43F. Winds SW 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 34 | 33 45 | 41 47 | 47 49 | 44
Wind 4 mph S 8 mph S 8 mph SSW 8 mph SSW
Humidity 95% 86% 99% 82%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 92% 96% 83% 100%
Conditions Chance of Rain Chance of Rain Chance of Rain Rain
Sunrise & Sunset
7:28 AM
5:00 PM
Sunday
clear A few clouds from time to time. High 44F. Winds NNW at 10 to 15 mph.
Sunday Night
nt_clear A mostly clear sky. Low 32F. Winds N at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 38 43 | 32 39 | 28 36 | 25
Wind 6 mph NW 9 mph NNW 7 mph NNW 6 mph N
Humidity 79% 63% 63% 65%
Chance of Precip. 50% 20% 10% 10%
Cloud Cover 50% 21% 20% 14%
Conditions Chance of Rain Clear Clear Clear
Sunrise & Sunset
7:28 AM
5:00 PM
Monday
partlycloudy Partly cloudy skies. High 41F. Winds light and variable.
Monday Night
nt_snow Partly cloudy in the evening then becoming cloudy with a mix of light rain and snow after midnight. Low 32F. Winds light and variable. Chance of precip 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 21 39 | 20 36 | 24 34 | 27
Wind 5 mph N 4 mph NNE 4 mph ENE 2 mph ESE
Humidity 61% 46% 62% 73%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 17% 34% 37% 60%
Conditions Clear Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:28 AM
5:01 PM
Tuesday
snow Cloudy with rain and snow showers. High 43F. Winds NW at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_chancesnow Snow showers before midnight. Becoming partly cloudy later. Low 27F. Winds NNW at 10 to 15 mph. Chance of snow 40%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 27 41 | 28 34 | 23 30 | 19
Wind 1 mph N 8 mph NW 9 mph NNW 10 mph NNW
Humidity 77% 58% 64% 63%
Chance of Precip. 30% 20% 40% 40%
Cloud Cover 67% 70% 73% 54%
Conditions Snow Mostly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Wednesday
partlycloudy Partly cloudy. High 32F. Winds NNW at 5 to 10 mph.
Wednesday Night
nt_partlycloudy A few clouds from time to time. Low 24F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 13 31 | 7 29 | 5 28 | 10
Wind 7 mph NNW 9 mph NNW 6 mph NNW 6 mph NNW
Humidity 52% 35% 35% 46%
Chance of Precip. 20% 20% 20% 10%
Cloud Cover 36% 33% 35% 48%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Partly cloudy. High 29F. Winds NW at 5 to 10 mph.
Thursday Night
nt_partlycloudy A few clouds from time to time. Low 22F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 2 28 | -4 27 | -1 25 | 5
Wind 4 mph NW 8 mph NW 7 mph NNW 6 mph NNW
Humidity 35% 23% 30% 42%
Chance of Precip. 20% 0% 20% 20%
Cloud Cover 62% 58% 48% 44%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Partly cloudy skies. High around 30F. Winds NNW at 5 to 10 mph.
Friday Night
nt_partlycloudy Partly cloudy. Low 22F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 9 29 | 14 28 | 15 26 | 14
Wind 5 mph NW 6 mph NW 4 mph NNW 5 mph NNW
Humidity 55% 53% 57% 60%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 39% 46% 58% 54%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
partlycloudy Intervals of clouds and sunshine. High near 30F. Winds NNW at 5 to 10 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low 17F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 14 29 | 15 26 | 14 20 | 13
Wind 5 mph NNW 6 mph NNW 5 mph NNW 5 mph NNW
Humidity 67% 56% 60% 72%
Chance of Precip. 20% 0% 10% 10%
Cloud Cover 42% 37% 33% 36%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise