Hourly Weather Forecast for Saturday

Dulles, Virginia (20101)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Thursday
clear Lots of sunshine. High 63F. Winds NW at 15 to 25 mph.
Thursday Night
nt_clear A clear sky. Low 48F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 44 | 60 | 45 53 | 42
Wind 2 mph West mph 14 mph NW 12 mph NW
Humidity 76% % 57% 67%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 22% 1%
Conditions Clear Clear
Sunrise & Sunset
7:27 AM
6:20 PM
Friday
clear Sunshine and some clouds. High 66F. Winds NW at 10 to 20 mph.
Friday Night
nt_partlycloudy Partly cloudy skies. Low 43F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 43 60 | 45 60 | 43 49 | 41
Wind 9 mph NW 14 mph NW 8 mph NW 5 mph NW
Humidity 80% 57% 54% 73%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 33% 58% 54%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:28 AM
6:18 PM
Saturday
clear Mainly sunny. High 69F. Winds W at 5 to 10 mph.
Saturday Night
nt_clear Clear. Low 49F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 40 63 | 47 63 | 49 55 | 47
Wind 4 mph WNW 8 mph WNW 6 mph WSW 6 mph WSW
Humidity 87% 55% 61% 75%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 7% 6% 3% 7%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:29 AM
6:17 PM
Sunday
clear A mainly sunny sky. High 66F. Winds WNW at 15 to 25 mph.
Sunday Night
nt_clear Clear. Low near 40F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 47 62 | 39 59 | 38 47 | 36
Wind 7 mph WNW 18 mph WNW 11 mph WNW 6 mph NW
Humidity 87% 43% 46% 66%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 1% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:30 AM
6:16 PM
Monday
clear Sunny. High 67F. Winds W at 5 to 10 mph.
Monday Night
nt_clear Mostly clear skies. Low 46F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 36 60 | 39 60 | 46 50 | 44
Wind 4 mph NW 6 mph W 4 mph SSE 5 mph S
Humidity 81% 46% 61% 79%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 3% 9% 29%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:31 AM
6:15 PM
Tuesday
partlycloudy Intervals of clouds and sunshine. High 73F. Winds S at 5 to 10 mph.
Tuesday Night
nt_partlycloudy A few clouds from time to time. Low near 55F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 45 66 | 54 66 | 56 60 | 59
Wind 5 mph SSE 7 mph SSW 6 mph S 7 mph S
Humidity 93% 66% 71% 95%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 10% 34% 39% 32%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:32 AM
6:13 PM
Wednesday
chancetstorms Partly cloudy with afternoon showers or thunderstorms. High 74F. Winds SSW at 10 to 15 mph. Chance of rain 50%.
Wednesday Night
nt_chancerain Becoming partly cloudy after some evening light rain. Low 54F. Winds W at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 56 69 | 59 66 | 57 55 | 52
Wind 7 mph SSW 11 mph SSW 8 mph SW 7 mph W
Humidity 100% 70% 71% 88%
Chance of Precip. 10% 0% 50% 10%
Cloud Cover 29% 40% 43% 31%
Conditions Clear Partly Cloudy Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
7:33 AM
6:12 PM
Thursday
partlycloudy Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 61F. Winds NW at 5 to 10 mph.
Thursday Night
nt_chancerain Clear skies early followed by increasing clouds and a few showers later at night. Low 46F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 50 59 | 50 58 | 47 51 | 46
Wind 7 mph WNW 7 mph NNW 5 mph NW 2 mph NW
Humidity 83% 72% 67% 84%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 35% 16% 14% 17%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
7:34 AM
6:11 PM
Friday
chancerain Cloudy with occasional showers. High 54F. Winds NNW at 10 to 15 mph. Chance of rain 40%.
Friday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low 43F. Winds N at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 46 54 | 45 51 | 43 47 | 42
Wind 5 mph NW 10 mph NNW 8 mph NNW 7 mph N
Humidity 97% 71% 74% 83%
Chance of Precip. 30% 30% 40% 40%
Cloud Cover 28% 31% 32% 31%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
7:36 AM
6:10 PM
Saturday
chancerain Cloudy with a few showers. High 57F. Winds NNW at 10 to 20 mph. Chance of rain 30%.
Saturday Night
nt_snow Evening light rain followed by a mix of rain and snow late. Low 38F. Winds NNW at 10 to 20 mph. Chance of precip 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 40 53 | 37 52 | 39 44 | 37
Wind 8 mph NNW 12 mph NNW 13 mph NNW 13 mph NW
Humidity 88% 55% 62% 74%
Chance of Precip. 30% 30% 30% 60%
Cloud Cover 28% 29% 35% 56%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
7:37 AM
6:09 PM
Sunday
snow Rain and snow tapering off in the morning. Decreasing cloudiness in the afternoon. High 49F. Winds NW at 10 to 20 mph. Chance of rain 40%.
Sunday Night
nt_clear Mostly clear skies. Low 33F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 33 48 | 33 44 | 32 37 | 32
Wind 11 mph NW 12 mph NW 8 mph NW 6 mph WNW
Humidity 81% 57% 64% 82%
Chance of Precip. 40% 20% 20% 10%
Cloud Cover 50% 42% 31% 19%
Conditions Snow Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
Sun does not rise
Monday
clear Mostly sunny skies. High near 60F. Winds NW at 5 to 10 mph.
Monday Night
nt_clear Mostly clear skies. Low near 40F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 31 55 | 35 51 | 37 44 | 36
Wind 6 mph NW 10 mph WNW 8 mph NW 6 mph NW
Humidity 84% 47% 60% 71%
Chance of Precip. 10% 10% 0% 10%
Cloud Cover 19% 20% 21% 19%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Tuesday
clear Plentiful sunshine. High 56F. Winds NNW at 5 to 10 mph.
Tuesday Night
nt_partlycloudy A few clouds from time to time. Low 41F. Winds N at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 33 53 | 37 48 | 35 44 | 33
Wind 6 mph NW 10 mph NNW 6 mph NNW 5 mph NNW
Humidity 76% 55% 60% 66%
Chance of Precip. 10% 0% 20% 20%
Cloud Cover 18% 20% 25% 36%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
chancerain Partly cloudy in the morning. Increasing clouds with periods of showers later in the day. High 58F. Winds N at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_chancerain Showers early becoming less numerous late. Low around 40F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 30 55 | 35 51 | 40 45 | 36
Wind 5 mph N 7 mph N 5 mph NNW 5 mph NW
Humidity 67% 48% 65% 69%
Chance of Precip. 20% 20% 40% 30%
Cloud Cover 33% 24% 26% 23%
Conditions Partly Cloudy Clear Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Thursday
chancerain A few showers early with mostly sunny conditions later in the day. High 57F. Winds WNW at 5 to 10 mph. Chance of rain 30%.
Thursday Night
nt_clear Clear skies. Low near 40F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 32 54 | 36 50 | 38 44 | 39
Wind 4 mph NW 6 mph WNW 5 mph W 5 mph W
Humidity 70% 50% 64% 84%
Chance of Precip. 30% 0% 0% 10%
Cloud Cover 25% 22% 16% 15%
Conditions Chance of Rain Clear Clear Clear
Sunrise & Sunset
Sun does not rise