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 (%):
Sunday
sleet Freezing rain this morning will change to a wintry mix in the afternoon. High 33F. Winds S at 5 to 10 mph. Chance of precip 90%.
Sunday Night
nt_chancerain A few showers early then fog developing overnight. Low 32F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 15 31 | 22 31 | 28 34 | 31
Wind 0 mph South 8 mph S 4 mph S 4 mph SW
Humidity 69% 69% 89% 89%
Chance of Precip. 0% 70% 50% 30%
Cloud Cover % 100% 100% 92%
Conditions Ice Pellets Ice Pellets Chance of Rain
Sunrise & Sunset
6:42 AM
6:02 PM
Monday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 39F. Winds NW at 10 to 20 mph.
Monday Night
nt_clear Clear to partly cloudy. Low 24F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 32 38 | 22 34 | 18 27 | 16
Wind 5 mph NW 14 mph NW 6 mph NW 4 mph NNW
Humidity 95% 53% 51% 62%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 81% 18% 5% 19%
Conditions Overcast Clear Clear Clear
Sunrise & Sunset
6:41 AM
6:03 PM
Tuesday
rain Cloudy with rain developing later in the day. High 38F. Winds SE at 10 to 15 mph. Chance of rain 70%.
Tuesday Night
nt_rain Cloudy with periods of rain. Low 36F. Winds SSW at 10 to 20 mph. Chance of rain 100%. Rainfall around a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 14 32 | 18 37 | 25 42 | 37
Wind 2 mph ENE 7 mph SSE 11 mph SSE 13 mph SSW
Humidity 63% 55% 61% 84%
Chance of Precip. 0% 20% 70% 80%
Cloud Cover 48% 84% 100% 94%
Conditions Partly Cloudy Overcast Rain Chance of Rain
Sunrise & Sunset
6:39 AM
6:04 PM
Wednesday
chancerain Cloudy with periods of light rain. High 49F. Winds WNW at 5 to 10 mph. Chance of rain 100%.
Wednesday Night
nt_snow Rain and snow in the evening turning to all snow late. Low 28F. Winds NW at 10 to 15 mph. Chance of precip 80%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 46 49 | 45 46 | 36 35 | 28
Wind 10 mph WSW 8 mph W 8 mph NW 10 mph NW
Humidity 100% 85% 68% 75%
Chance of Precip. 100% 70% 70% 80%
Cloud Cover 100% 98% 98% 100%
Conditions Rain Chance of Rain Chance of Rain Snow
Sunrise & Sunset
6:38 AM
6:05 PM
Thursday
partlycloudy Cloudy skies early will become partly cloudy later in the day. High around 30F. Winds NNW at 10 to 15 mph.
Thursday Night
nt_clear Clear. Low 14F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 13 26 | 8 27 | 10 19 | 3
Wind 12 mph NNW 12 mph NNW 7 mph NNW 6 mph NNW
Humidity 50% 45% 48% 50%
Chance of Precip. 60% 10% 0% 0%
Cloud Cover 99% 63% 28% 12%
Conditions Snow Showers Mostly Cloudy Clear Clear
Sunrise & Sunset
6:36 AM
6:06 PM
Friday
clear Sunny skies. High 37F. Winds SW at 5 to 10 mph.
Friday Night
nt_clear Clear skies. Low near 20F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 15 | -1 31 | 12 30 | 15 23 | 17
Wind 3 mph N 4 mph SW 5 mph S 6 mph SSW
Humidity 48% 45% 53% 76%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 4% 4% 5% 7%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:35 AM
6:07 PM
Saturday
clear A mainly sunny sky. High 47F. Winds WSW at 5 to 10 mph.
Saturday Night
nt_clear Clear. Low 27F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 17 40 | 23 39 | 26 30 | 21
Wind 6 mph SW 8 mph WSW 6 mph W 8 mph NW
Humidity 86% 50% 61% 70%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 16% 9% 8% 19%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:33 AM
6:08 PM
Sunday
clear Except for a few afternoon clouds, mainly sunny. High 47F. Winds WNW at 5 to 10 mph.
Sunday Night
nt_clear Mostly clear skies. Low 27F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 22 40 | 23 41 | 25 32 | 23
Wind 5 mph NW 6 mph NW 5 mph S 6 mph S
Humidity 79% 51% 52% 68%
Chance of Precip. 0% 10% 10% 0%
Cloud Cover 16% 26% 24% 25%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:32 AM
7:09 PM
Monday
clear Sunshine along with some cloudy intervals. High 52F. Winds SSW at 5 to 10 mph.
Monday Night
nt_clear Clear skies. Low 32F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 24 44 | 31 47 | 34 37 | 31
Wind 4 mph S 9 mph SW 7 mph SSW 5 mph WSW
Humidity 84% 60% 60% 79%
Chance of Precip. 10% 0% 10% 0%
Cloud Cover 58% 38% 21% 15%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
7:30 AM
7:10 PM
Tuesday
clear A mainly sunny sky. High 49F. Winds NW at 10 to 15 mph.
Tuesday Night
nt_clear Mostly clear skies. Low 28F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 28 44 | 26 43 | 25 34 | 27
Wind 6 mph NW 10 mph NNW 5 mph NW 5 mph NNW
Humidity 82% 49% 49% 76%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 9% 9% 11% 22%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:29 AM
7:11 PM
Wednesday
clear Sunny skies. High 49F. Winds NNW at 5 to 10 mph.
Wednesday Night
nt_clear Mostly clear. Low 27F. Winds N at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 23 41 | 24 44 | 26 33 | 24
Wind 6 mph NNW 9 mph NNW 6 mph NNW 7 mph N
Humidity 78% 50% 49% 68%
Chance of Precip. 0% 10% 20% 20%
Cloud Cover 19% 16% 17% 18%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Thursday
clear Except for a few afternoon clouds, mainly sunny. High near 50F. Winds N at 5 to 10 mph.
Thursday Night
nt_partlycloudy Partly cloudy skies. Low 28F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 22 42 | 22 44 | 23 34 | 22
Wind 6 mph NNW 8 mph N 5 mph NE 4 mph NE
Humidity 76% 45% 43% 62%
Chance of Precip. 0% 0% 10% 0%
Cloud Cover 20% 27% 38% 47%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Partly cloudy skies. High 51F. Winds E at 5 to 10 mph.
Friday Night
nt_snow Cloudy with rain and snow showers. Low 33F. Winds E at 5 to 10 mph. Chance of precip 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 21 43 | 23 47 | 27 37 | 26
Wind 3 mph NE 6 mph E 7 mph ESE 5 mph E
Humidity 70% 46% 46% 64%
Chance of Precip. 0% 10% 20% 30%
Cloud Cover 53% 56% 60% 64%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Saturday
chancerain Cloudy with showers. High around 55F. Winds E at 5 to 10 mph. Chance of rain 50%.
Saturday Night
nt_chancerain Cloudy with showers. Low 37F. Winds E at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 25 46 | 30 50 | 33 41 | 32
Wind 3 mph ENE 7 mph E 7 mph ESE 5 mph E
Humidity 71% 51% 52% 72%
Chance of Precip. 50% 30% 40% 50%
Cloud Cover 68% 71% 73% 76%
Conditions Snow Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Sunday
chancerain Considerable cloudiness with occasional rain showers. High near 55F. Winds ESE at 5 to 10 mph. Chance of rain 40%.
Sunday Night
nt_rain Periods of rain. Low 39F. Winds light and variable. Chance of rain 60%. Rainfall around a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 33 48 | 36 51 | 38 42 | 37
Wind 3 mph E 6 mph E 6 mph SE 4 mph ENE
Humidity 79% 62% 60% 80%
Chance of Precip. 40% 40% 40% 60%
Cloud Cover 78% 75% 70% 100%
Conditions Chance of Rain Chance of Rain Chance of Rain Rain
Sunrise & Sunset
Sun does not rise