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 (%):
Saturday
partlycloudy Sun and clouds mixed. Temps nearly steady in the mid 30s. Winds light and variable.
Saturday Night
nt_partlycloudy Partly cloudy. Low 28F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 20 34 | 25 34 | 22 31 | 24
Wind 0 mph NE 0 mph SE 2 mph ENE 1 mph SE
Humidity 87% 68% 62% 75%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 39% 41%
Conditions Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:24 AM
4:50 PM
Sunday
clear A mainly sunny sky. High around 45F. Winds light and variable.
Sunday Night
nt_clear Mainly clear early, then a few clouds later on. Low 29F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 24 41 | 26 36 | 26 32 | 27
Wind 1 mph ENE 2 mph NW 3 mph ENE 2 mph SE
Humidity 81% 54% 67% 81%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 16% 2% 1% 19%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:24 AM
4:51 PM
Monday
partlycloudy Partly cloudy. High 44F. Winds light and variable.
Monday Night
nt_chancerain Cloudy with showers. Low 37F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 27 41 | 30 38 | 33 38 | 35
Wind 2 mph E 4 mph E 5 mph E 4 mph NNE
Humidity 89% 66% 81% 89%
Chance of Precip. 0% 10% 30% 40%
Cloud Cover 55% 65% 62% 90%
Conditions Partly Cloudy Mostly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
7:25 AM
4:51 PM
Tuesday
chancerain Rain showers in the morning, then fog developing in the afternoon. High 48F. Winds light and variable. Chance of rain 50%.
Tuesday Night
nt_rain Cloudy with periods of rain. Low around 45F. Winds light and variable. Chance of rain 100%. Rainfall around a half an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 37 45 | 42 46 | 42 48 | 45
Wind 4 mph N 5 mph N 3 mph NNE 4 mph SE
Humidity 91% 89% 86% 90%
Chance of Precip. 50% 20% 20% 60%
Cloud Cover 97% 99% 100% 100%
Conditions Chance of Rain Overcast Fog Chance of Rain
Sunrise & Sunset
7:25 AM
4:52 PM
Wednesday
tstorms Thunderstorms. High 62F. Winds SSE at 10 to 15 mph. Chance of rain 100%.
Wednesday Night
nt_rain Rain ending early. Partial clearing late. Low 39F. Winds WSW at 10 to 15 mph. Chance of rain 90%. Rainfall around a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 48 55 | 54 61 | 61 46 | 39
Wind 6 mph ESE 8 mph SSE 11 mph S 12 mph W
Humidity 94% 97% 99% 77%
Chance of Precip. 100% 90% 90% 20%
Cloud Cover 100% 100% 100% 49%
Conditions Rain Thunderstorm Rain Partly Cloudy
Sunrise & Sunset
7:26 AM
4:52 PM
Thursday
clear A few clouds early, otherwise mostly sunny. High around 50F. Winds WSW at 15 to 25 mph.
Thursday Night
nt_clear A mostly clear sky. Low 32F. Winds SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 28 47 | 27 42 | 27 35 | 26
Wind 8 mph WSW 19 mph WSW 12 mph W 8 mph SW
Humidity 62% 46% 55% 70%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 57% 23% 11% 2%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
7:26 AM
4:53 PM
Friday
clear Mainly sunny. High 53F. Winds S at 5 to 10 mph.
Friday Night
nt_partlycloudy Partly cloudy skies. Low 38F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 26 48 | 34 45 | 38 40 | 33
Wind 5 mph S 8 mph S 7 mph S 6 mph S
Humidity 77% 59% 75% 76%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 2% 7% 18% 46%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:26 AM
4:54 PM
Saturday
chancerain Showers early becoming a steady light rain later in the day. High 51F. Winds WSW at 5 to 10 mph. Chance of rain 60%.
Saturday Night
nt_chancerain Showers in the evening, then partly cloudy overnight. Low 33F. Winds NW at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 33 48 | 37 45 | 35 40 | 31
Wind 5 mph WSW 10 mph SW 9 mph NW 10 mph NW
Humidity 80% 66% 66% 71%
Chance of Precip. 0% 40% 60% 50%
Cloud Cover 48% 70% 84% 78%
Conditions Partly Cloudy Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
7:27 AM
4:54 PM
Sunday
clear Sunny skies. High around 40F. Winds NW at 10 to 15 mph.
Sunday Night
nt_clear Clear skies. Low 26F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 22 39 | 16 36 | 12 31 | 11
Wind 8 mph NW 13 mph NW 9 mph NW 6 mph NW
Humidity 61% 39% 37% 44%
Chance of Precip. 20% 0% 0% 0%
Cloud Cover 20% 8% 6% 5%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:27 AM
4:55 PM
Monday
clear Mostly sunny skies. High 38F. Winds WNW at 5 to 10 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low 27F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 11 36 | 12 32 | 16 30 | 17
Wind 6 mph NW 8 mph WNW 5 mph NW 4 mph W
Humidity 49% 36% 51% 57%
Chance of Precip. 10% 0% 0% 20%
Cloud Cover 7% 14% 29% 49%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:27 AM
4:56 PM
Tuesday
sleet A wintry mix in the morning will transition to mainly rain in the afternoon. High 38F. Winds WSW at 5 to 10 mph. Chance of precip 60%. Snow and ice accumulations less than one inch.
Tuesday Night
nt_snow Variably cloudy with snow showers. Low 27F. Winds WNW at 10 to 15 mph. Chance of snow 60%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 21 35 | 22 32 | 23 30 | 23
Wind 3 mph S 8 mph SW 5 mph WNW 7 mph WNW
Humidity 72% 60% 71% 75%
Chance of Precip. 20% 60% 60% 50%
Cloud Cover 66% 75% 100% 76%
Conditions Mostly Cloudy Chance of Rain Snow Snow Showers
Sunrise & Sunset
Sun does not rise
Wednesday
partlycloudy Intervals of clouds and sunshine. High 33F. Winds WNW at 10 to 20 mph.
Wednesday Night
nt_partlycloudy A few clouds. Low 24F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 21 32 | 20 31 | 18 28 | 15
Wind 9 mph WNW 14 mph WNW 9 mph WNW 8 mph WNW
Humidity 77% 59% 59% 58%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 60% 50% 43% 33%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Intervals of clouds and sunshine. High 32F. Winds WNW at 5 to 10 mph.
Thursday Night
nt_partlycloudy A few clouds. Low 22F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 13 30 | 11 29 | 11 25 | 12
Wind 6 mph WNW 9 mph WNW 6 mph WNW 6 mph WNW
Humidity 58% 43% 47% 59%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 34% 41% 53% 52%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
snow Snow showers. High 33F. Winds NNW at 10 to 15 mph. Chance of snow 50%. 1 to 3 inches of snow expected.
Friday Night
nt_snow Variable clouds with snow showers. Low 22F. Winds WNW at 5 to 10 mph. Chance of snow 60%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 11 30 | 12 29 | 18 26 | 15
Wind 6 mph NW 11 mph N 8 mph NNW 7 mph WNW
Humidity 60% 47% 63% 62%
Chance of Precip. 10% 50% 40% 50%
Cloud Cover 55% 62% 67% 65%
Conditions Partly Cloudy Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Saturday
snow Snow showers in the morning will give way to a mixture of rain and snow in the afternoon. High near 35F. Winds NW at 5 to 10 mph. Chance of precip 60%. Snowfall around one inch.
Saturday Night
nt_partlycloudy A few clouds. Low around 20F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 14 31 | 16 30 | 19 24 | 16
Wind 6 mph WNW 8 mph NW 7 mph NW 6 mph NW
Humidity 68% 54% 63% 70%
Chance of Precip. 60% 40% 30% 10%
Cloud Cover 63% 60% 59% 43%
Conditions Snow Showers Snow Showers Snow Showers Partly Cloudy
Sunrise & Sunset
Sun does not rise