Hourly Weather Forecast for Thursday

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 (%):
Thursday
partlycloudy Partly cloudy. High around 75F. Winds light and variable.
Thursday Night
nt_partlycloudy Some clouds. Low 59F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 57 70 | 61 72 | 60 61 | 59
Wind 0 mph NE 3 mph SE 4 mph ESE 4 mph SE
Humidity 98% 73% 66% 94%
Chance of Precip. 0% 10% 0% 0%
Cloud Cover % 34% 37% 5%
Conditions Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:06 AM
6:50 PM
Friday
partlycloudy Mostly cloudy skies early, then partly cloudy in the afternoon. High around 75F. Winds SSE at 10 to 15 mph.
Friday Night
nt_tstorms Showers and scattered thunderstorms. Low 64F. Winds SSE at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 60 68 | 62 72 | 64 66 | 64
Wind 4 mph SE 10 mph SSE 10 mph SSE 10 mph SSE
Humidity 100% 79% 77% 93%
Chance of Precip. 10% 10% 10% 60%
Cloud Cover 51% 60% 89% 95%
Conditions Partly Cloudy Mostly Cloudy Overcast Thunderstorm
Sunrise & Sunset
7:07 AM
6:49 PM
Saturday
clear Sunshine along with some cloudy intervals. High 64F. Winds WNW at 10 to 20 mph.
Saturday Night
nt_clear Mainly clear. Low 41F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 64 63 | 47 59 | 37 48 | 34
Wind 6 mph SW 13 mph WNW 10 mph WNW 7 mph W
Humidity 96% 56% 43% 58%
Chance of Precip. 30% 0% 0% 0%
Cloud Cover 62% 45% 5% 18%
Conditions Chance of Rain Partly Cloudy Clear Clear
Sunrise & Sunset
7:08 AM
6:47 PM
Sunday
clear Except for a few afternoon clouds, mainly sunny. High 64F. Winds WSW at 5 to 10 mph.
Sunday Night
nt_clear Clear skies. Low 43F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 33 57 | 36 60 | 37 48 | 36
Wind 4 mph WSW 8 mph W 7 mph SW 3 mph SW
Humidity 68% 45% 42% 63%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 1% 55% 3%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
7:09 AM
6:46 PM
Monday
clear Mostly sunny skies. High 72F. Winds S at 10 to 15 mph.
Monday Night
nt_partlycloudy A few clouds. Low 52F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 36 63 | 42 67 | 47 57 | 47
Wind 3 mph S 9 mph S 9 mph S 6 mph S
Humidity 74% 47% 49% 68%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 10% 25% 12% 31%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:10 AM
6:44 PM
Tuesday
chancetstorms Scattered showers and thunderstorms. High 73F. Winds S at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_rain Periods of rain. Low around 55F. Winds SSE 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 53 | 46 67 | 53 68 | 56 60 | 58
Wind 5 mph SSE 7 mph S 7 mph SSE 6 mph NE
Humidity 77% 62% 66% 93%
Chance of Precip. 20% 30% 50% 60%
Cloud Cover 33% 59% 83% 67%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
7:11 AM
6:43 PM
Wednesday
chancerain Considerable cloudiness with occasional rain showers. High 73F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_chancerain Rain showers in the evening with clear skies overnight. Low 51F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 54 67 | 52 67 | 51 57 | 48
Wind 4 mph SSW 7 mph W 6 mph WNW 4 mph NW
Humidity 92% 60% 55% 73%
Chance of Precip. 60% 40% 40% 20%
Cloud Cover 60% 54% 56% 19%
Conditions Rain Chance of Rain Chance of Rain Clear
Sunrise & Sunset
7:12 AM
6:41 PM
Thursday
clear Sunny skies. High around 75F. Winds W at 5 to 10 mph.
Thursday Night
nt_clear Clear skies. Low 49F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 48 69 | 52 69 | 56 57 | 52
Wind 3 mph W 5 mph W 6 mph NW 5 mph W
Humidity 86% 54% 63% 83%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 3% 9% 5%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:13 AM
6:40 PM
Friday
clear A mainly sunny sky. High 77F. Winds SW at 5 to 10 mph.
Friday Night
nt_clear A mostly clear sky. Low 53F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 48 68 | 56 71 | 58 61 | 55
Wind 4 mph WSW 7 mph WSW 8 mph S 5 mph SW
Humidity 92% 64% 64% 82%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 8% 12% 16% 20%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:14 AM
6:38 PM
Saturday
clear Mostly sunny skies. High 74F. Winds SSW at 5 to 10 mph.
Saturday Night
nt_chancerain Cloudy. Some light rain is likely. Low near 55F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 52 68 | 56 68 | 59 60 | 59
Wind 3 mph W 7 mph SSW 6 mph S 3 mph SSW
Humidity 95% 65% 73% 96%
Chance of Precip. 10% 10% 20% 60%
Cloud Cover 23% 27% 29% 68%
Conditions Clear Clear Clear Chance of Rain
Sunrise & Sunset
7:15 AM
6:37 PM
Sunday
chancerain Steady light rain in the morning. Showers continuing in the afternoon. High 71F. Winds S at 5 to 10 mph. Chance of rain 60%.
Sunday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low 54F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 56 66 | 59 66 | 60 59 | 59
Wind 2 mph SSW 6 mph S 5 mph SE 3 mph SSE
Humidity 100% 80% 81% 98%
Chance of Precip. 60% 60% 50% 60%
Cloud Cover 72% 81% 81% 75%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Monday
chancerain Showers in the morning, then partly cloudy in the afternoon. High 72F. Winds W at 5 to 10 mph. Chance of rain 40%.
Monday Night
nt_chancerain Overcast with rain showers at times. Low 52F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 55 67 | 57 67 | 56 57 | 55
Wind 3 mph S 7 mph W 5 mph S 3 mph SW
Humidity 100% 71% 67% 93%
Chance of Precip. 40% 20% 20% 40%
Cloud Cover 71% 63% 52% 44%
Conditions Chance of Rain Mostly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Tuesday
chancerain Showers early becoming less numerous later in the day. High 71F. Winds light and variable. Chance of rain 40%.
Tuesday Night
nt_chancerain Overcast with rain showers at times. Low 51F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 52 65 | 54 65 | 54 57 | 54
Wind 2 mph W 4 mph WSW 5 mph S 5 mph SW
Humidity 95% 68% 69% 89%
Chance of Precip. 40% 30% 20% 40%
Cloud Cover 44% 42% 39% 37%
Conditions Chance of Rain Chance of Rain Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Cloudy with occasional rain showers. High near 70F. Winds WNW at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_partlycloudy A few clouds. Low near 50F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 51 64 | 53 65 | 55 56 | 52
Wind 3 mph W 5 mph WNW 5 mph NW 5 mph W
Humidity 96% 67% 70% 87%
Chance of Precip. 30% 40% 20% 20%
Cloud Cover 41% 46% 43% 33%
Conditions Chance of Rain Chance of Rain Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
chancerain A mix of clouds and sun in the morning giving way to a few showers during the afternoon. High 71F. Winds light and variable. Chance of rain 30%.
Thursday Night
nt_chancerain Overcast with rain showers at times. Low near 50F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 50 65 | 53 65 | 54 55 | 52
Wind 3 mph WNW 4 mph WNW 2 mph W 2 mph NW
Humidity 95% 67% 68% 89%
Chance of Precip. 20% 20% 30% 40%
Cloud Cover 33% 43% 42% 40%
Conditions Partly Cloudy Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise