Hourly Weather Forecast for Wednesday

Dulles, Virginia (20189)
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_clear Clear to partly cloudy. Low 59F. Winds S at 5 to 10 mph.
Saturday
clear Mostly clear. Lows overnight in the upper 50s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 57 79 | 58 80 | 55 65 | 60
Wind 0 mph ESE 0 mph WSW 8 mph SSE 4 mph SSE
Humidity 96% 50% 43% 84%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 4% 13%
Conditions Clear Clear
Sunrise & Sunset
6:55 AM
7:10 PM
Sunday
chancetstorms Sun and clouds mixed with a slight chance of thunderstorms during the afternoon. High 87F. Winds SSW at 5 to 10 mph. Chance of rain 30%.
Sunday Night
nt_chancetstorms Isolated thunderstorms in the evening. Clear skies overnight. Low near 60F. Winds WNW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 58 77 | 63 83 | 66 70 | 63
Wind 2 mph SSW 4 mph SSW 8 mph SW 7 mph WNW
Humidity 96% 62% 57% 79%
Chance of Precip. 0% 0% 40% 10%
Cloud Cover 48% 26% 68% 27%
Conditions Partly Cloudy Clear Chance of a Thunderstorm Clear
Sunrise & Sunset
6:56 AM
7:08 PM
Monday
clear Sunny. High 71F. Winds NW at 10 to 20 mph.
Monday Night
nt_clear Clear skies. Low 47F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 55 66 | 51 69 | 48 55 | 44
Wind 7 mph WNW 14 mph NW 12 mph NW 6 mph NNW
Humidity 81% 57% 46% 68%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 9% 1% 1%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:57 AM
7:06 PM
Tuesday
clear A mainly sunny sky. High 74F. Winds NNW at 5 to 10 mph.
Tuesday Night
nt_clear Clear skies. Low around 50F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 41 62 | 44 71 | 45 56 | 46
Wind 4 mph NW 6 mph NNW 5 mph NNW 3 mph N
Humidity 77% 51% 40% 69%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 1% 1% 1%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:58 AM
7:05 PM
Wednesday
clear Sunshine and some clouds. High 77F. Winds ENE at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Clear to partly cloudy. Low 56F. Winds E at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 46 70 | 50 75 | 54 62 | 57
Wind 4 mph N 6 mph E 7 mph E 4 mph E
Humidity 82% 49% 48% 82%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 1% 62% 22%
Conditions Clear Clear Mostly Cloudy Clear
Sunrise & Sunset
6:59 AM
7:03 PM
Thursday
partlycloudy Partly cloudy. High near 75F. Winds ENE at 5 to 10 mph.
Thursday Night
nt_partlycloudy Partly cloudy. Low 54F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 57 68 | 58 73 | 56 61 | 55
Wind 4 mph NE 6 mph ENE 6 mph E 3 mph E
Humidity 98% 71% 56% 80%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 24% 41% 59% 44%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:00 AM
7:02 PM
Friday
clear Mostly sunny skies. High near 80F. Winds light and variable.
Friday Night
nt_clear Mostly clear skies. Low 52F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 53 70 | 56 76 | 52 62 | 51
Wind 2 mph NNE 4 mph NE 5 mph E 3 mph SSE
Humidity 94% 60% 44% 67%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 7% 28% 29% 14%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:01 AM
7:00 PM
Saturday
clear Mainly sunny. High 82F. Winds light and variable.
Saturday Night
nt_clear Mostly clear skies. Low 57F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 48 73 | 56 77 | 55 63 | 55
Wind 1 mph NW 4 mph NE 5 mph ESE 3 mph SE
Humidity 86% 55% 47% 75%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 18% 14% 20% 33%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:02 AM
6:58 PM
Sunday
partlycloudy Sunshine and clouds mixed. High 82F. Winds light and variable.
Sunday Night
nt_partlycloudy Partly cloudy skies during the evening will give way to cloudy skies overnight. Low 57F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 55 71 | 58 78 | 58 64 | 57
Wind 3 mph NNE 4 mph NE 5 mph E 5 mph E
Humidity 91% 62% 51% 78%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 46% 46% 49% 62%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:02 AM
6:57 PM
Monday
partlycloudy Partly cloudy skies. High 76F. Winds ENE at 5 to 10 mph.
Monday Night
nt_chancerain Cloudy with a few showers. Low 56F. Winds E at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 55 69 | 55 73 | 57 64 | 58
Wind 4 mph NE 6 mph ENE 7 mph ESE 4 mph E
Humidity 89% 61% 57% 82%
Chance of Precip. 10% 10% 10% 30%
Cloud Cover 55% 18% 18% 38%
Conditions Partly Cloudy Clear Clear Chance of Rain
Sunrise & Sunset
7:03 AM
6:55 PM
Tuesday
chancerain Showers in the morning, then clearing with ample sunshine in the afternoon. High 79F. Winds light and variable. Chance of rain 30%.
Tuesday Night
nt_chancerain Clear skies early giving way to clouds and a few showers after midnight. Low 57F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 55 68 | 60 73 | 59 62 | 57
Wind 2 mph NE 4 mph NE 5 mph SE 3 mph E
Humidity 96% 75% 62% 84%
Chance of Precip. 30% 20% 20% 20%
Cloud Cover 32% 28% 22% 16%
Conditions Chance of Rain Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain A few showers early with mostly sunny conditions later in the day. High 79F. Winds NNE at 5 to 10 mph. Chance of rain 30%.
Wednesday Night
nt_clear Clear. Low 57F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 55 71 | 60 76 | 60 65 | 62
Wind 3 mph N 6 mph N 7 mph ESE 3 mph SSE
Humidity 90% 69% 58% 90%
Chance of Precip. 30% 20% 0% 10%
Cloud Cover 19% 22% 19% 15%
Conditions Chance of Rain Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Thursday
clear Sunny. High 77F. Winds WNW at 5 to 10 mph.
Thursday Night
nt_chancerain Cloudy with a few showers. Low 56F. Winds SW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 58 68 | 54 73 | 56 62 | 54
Wind 3 mph WNW 5 mph WNW 7 mph SSW 4 mph SSE
Humidity 100% 60% 54% 76%
Chance of Precip. 10% 0% 0% 30%
Cloud Cover 17% 19% 17% 15%
Conditions Clear Clear Clear Chance of Rain
Sunrise & Sunset
Sun does not rise
Friday
chancerain A shower or two around the area in the morning, then partly cloudy in the afternoon. High 77F. Winds light and variable. Chance of rain 30%.
Friday Night
nt_partlycloudy Clear to partly cloudy. Low 54F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 54 67 | 57 73 | 54 61 | 53
Wind 3 mph NW 5 mph NW 4 mph WNW 4 mph NNW
Humidity 91% 69% 52% 77%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 16% 21% 33% 31%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
clear Mostly sunny skies. High near 75F. Winds light and variable.
Saturday Night
nt_clear Mostly clear skies. Low 52F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 51 67 | 54 71 | 55 59 | 54
Wind 3 mph NNW 4 mph N 3 mph NW 3 mph NW
Humidity 87% 63% 56% 84%
Chance of Precip. 20% 20% 10% 20%
Cloud Cover 22% 23% 23% 23%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise