Hourly Weather Forecast for Wednesday

Ashburn, Virginia (20146)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Wednesday
clear Abundant sunshine. High near 35F. Winds NW at 10 to 20 mph.
Wednesday Night
nt_clear Clear to partly cloudy. Low around 20F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 10 29 | 13 28 | 15 22 | 13
Wind 11 mph NW 13 mph NW 6 mph NW 3 mph NNW
Humidity 67% 49% 58% 69%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:19 AM
5:26 PM
Thursday
chancerain Cloudy early with showers for the afternoon hours. Some sleet may mix in. High 39F. Winds SSE at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_partlycloudy Cloudy skies early, then partly cloudy after midnight. Low 32F. S winds shifting to W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 13 34 | 16 35 | 24 35 | 30
Wind 1 mph ENE 9 mph SSE 9 mph SSE 8 mph SSW
Humidity 70% 48% 65% 83%
Chance of Precip. 0% 0% 10% 0%
Cloud Cover 42% 85% 91% 62%
Conditions Partly Cloudy Overcast Overcast Mostly Cloudy
Sunrise & Sunset
7:19 AM
5:27 PM
Friday
partlycloudy Partly cloudy and windy. High 33F. Winds NW at 20 to 30 mph.
Friday Night
nt_clear Clear skies. Low around 15F. Winds NW at 15 to 25 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 27 32 | 17 25 | 9 17 | 6
Wind 12 mph NW 21 mph NW 19 mph NW 16 mph NW
Humidity 76% 52% 50% 60%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 5% 38% 18% 2%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
7:18 AM
5:28 PM
Saturday
clear A mainly sunny sky. High 32F. Winds NW at 10 to 15 mph.
Saturday Night
nt_mostlycloudy Partly cloudy during the evening followed by cloudy skies overnight. Low 21F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 16 | 4 25 | 6 25 | 13 23 | 16
Wind 12 mph NW 11 mph NW 4 mph NNW 1 mph SE
Humidity 60% 44% 59% 72%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 3% 17% 47%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:17 AM
5:29 PM
Sunday
snow Cloudy skies with afternoon snow showers. High 38F. Winds light and variable. Chance of snow 40%.
Sunday Night
nt_snow Rain and snow in the evening. The rain and snow will change to all rain overnight. Low 31F. Winds light and variable. Chance of precip 90%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 13 34 | 18 33 | 24 34 | 33
Wind 3 mph SE 5 mph SSE 4 mph SE 5 mph SE
Humidity 66% 52% 69% 95%
Chance of Precip. 0% 0% 40% 90%
Cloud Cover 85% 89% 93% 100%
Conditions Overcast Overcast Snow Showers Rain
Sunrise & Sunset
7:16 AM
5:30 PM
Monday
snow Rain showers early changing to a few snow showers later in the day. High near 35F. Winds NW at 10 to 20 mph. Chance of precip 80%. Snow accumulations less than one inch.
Monday Night
nt_clear Clear skies. Low 11F. Winds NW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 36 | 36 34 | 30 26 | 17 15 | 8
Wind 5 mph WNW 14 mph NW 13 mph NW 13 mph NW
Humidity 100% 86% 68% 71%
Chance of Precip. 80% 30% 10% 10%
Cloud Cover 100% 86% 47% 6%
Conditions Rain Snow Partly Cloudy Clear
Sunrise & Sunset
7:15 AM
5:31 PM
Tuesday
clear Mostly sunny skies. High 28F. Winds NW at 10 to 15 mph.
Tuesday Night
nt_clear A mostly clear sky. Low 17F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 12 | 4 22 | 4 23 | 6 19 | 7
Wind 12 mph NW 11 mph NW 6 mph NNE 7 mph SSE
Humidity 71% 45% 48% 59%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 13% 22% 8%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:14 AM
5:33 PM
Wednesday
mostlycloudy Partly cloudy skies during the morning hours will become overcast in the afternoon. High 37F. Winds SSE at 5 to 10 mph.
Wednesday Night
nt_sleet Periods of rain tapering to showers. Areas of freezing rain early. Low 29F. Winds light and variable. Chance of precip 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 18 | 9 32 | 18 31 | 23 33 | 26
Wind 6 mph SSE 6 mph S 4 mph E 4 mph SSE
Humidity 67% 55% 71% 74%
Chance of Precip. 0% 0% 10% 50%
Cloud Cover 27% 57% 83% 88%
Conditions Clear Partly Cloudy Overcast Chance of Rain
Sunrise & Sunset
7:13 AM
5:34 PM
Thursday
chancerain Showers in the morning, then partly cloudy in the afternoon. High near 40F. Winds NW at 5 to 10 mph. Chance of rain 60%.
Thursday 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 33 | 26 39 | 26 32 | 24 28 | 22
Wind 4 mph W 6 mph NW 5 mph NNW 6 mph NNW
Humidity 75% 60% 71% 77%
Chance of Precip. 60% 40% 10% 10%
Cloud Cover 87% 77% 53% 35%
Conditions Chance of Rain Chance of Rain Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:12 AM
5:35 PM
Friday
clear Sun and a few passing clouds. High 26F. Winds NW at 10 to 20 mph.
Friday Night
nt_partlycloudy A few clouds. Low 14F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 22 26 | 10 22 | 11 17 | 11
Wind 6 mph NNW 13 mph NW 9 mph NNW 9 mph NW
Humidity 89% 50% 63% 77%
Chance of Precip. 10% 10% 0% 10%
Cloud Cover 51% 34% 29% 45%
Conditions Partly Cloudy Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
7:11 AM
5:36 PM
Saturday
clear Mostly sunny skies. High 27F. Winds NW at 10 to 15 mph.
Saturday Night
nt_clear A few clouds from time to time. Low 11F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 15 | 10 23 | 13 21 | 9 15 | 7
Wind 9 mph NW 12 mph NW 7 mph NW 7 mph NW
Humidity 80% 65% 61% 70%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 23% 22% 21% 24%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Sunday
clear Mostly sunny skies. High 31F. Winds WNW at 10 to 15 mph.
Sunday Night
nt_clear Mostly clear skies. Low 13F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 12 | 5 27 | 12 26 | 14 19 | 11
Wind 7 mph WNW 10 mph WNW 9 mph WNW 8 mph WNW
Humidity 71% 54% 61% 73%
Chance of Precip. 0% 10% 0% 0%
Cloud Cover 25% 27% 28% 28%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Monday
clear Sunshine along with some cloudy intervals. High 34F. Winds WNW at 5 to 10 mph.
Monday Night
nt_clear A few clouds from time to time. Low 18F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 14 | 9 28 | 13 26 | 13 20 | 8
Wind 7 mph WNW 8 mph WNW 6 mph WNW 6 mph WNW
Humidity 81% 53% 56% 61%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 33% 29% 21% 25%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Tuesday
snow Rain and snow in the morning will become rain and snow showers in the afternoon. High around 40F. Winds W at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_partlycloudy A few clouds from time to time. Low 27F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 7 35 | 20 34 | 20 30 | 23
Wind 5 mph W 8 mph W 4 mph W 4 mph WNW
Humidity 54% 52% 57% 72%
Chance of Precip. 10% 30% 40% 20%
Cloud Cover 29% 40% 50% 53%
Conditions Clear Snow Snow Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
partlycloudy Partly cloudy skies. High 41F. Winds W at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Partly cloudy skies. Low 29F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 22 39 | 27 36 | 29 31 | 27
Wind 5 mph NW 6 mph W 4 mph WSW 6 mph WNW
Humidity 77% 61% 73% 83%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 48% 46% 48% 44%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise