Hourly Weather Forecast for Saturday

Mount Vernon, Virginia (22121)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Saturday
rain Rain likely. High 54F. Winds light and variable. Chance of rain 80%.
Saturday Night
nt_rain A steady rain this evening. Showers continuing overnight. Low 43F. Winds light and variable. Chance of rain 100%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 28 50 | 32 53 | 32 45 | 40
Wind 0 mph SE 1 mph South 5 mph SSW 3 mph NNE
Humidity 51% 49% 43% 83%
Chance of Precip. 0% 0% 80% 50%
Cloud Cover % % 100% 99%
Conditions Rain Chance of Rain
Sunrise & Sunset
6:18 AM
7:54 PM
Sunday
partlycloudy Cloudy skies early, then partly cloudy in the afternoon. High 63F. Winds N at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low 44F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 40 56 | 37 60 | 32 50 | 37
Wind 4 mph N 7 mph NNE 7 mph N 3 mph NNW
Humidity 86% 47% 34% 63%
Chance of Precip. 20% 0% 0% 0%
Cloud Cover 100% 56% 55% 65%
Conditions Overcast Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
6:17 AM
7:55 PM
Monday
partlycloudy Partly cloudy skies. High 62F. Winds NW at 10 to 20 mph.
Monday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low around 45F. Winds NW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 35 58 | 34 59 | 33 49 | 37
Wind 6 mph NNW 13 mph NW 14 mph NW 10 mph NW
Humidity 69% 42% 37% 61%
Chance of Precip. 0% 10% 0% 0%
Cloud Cover 38% 43% 65% 32%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
6:16 AM
7:56 PM
Tuesday
partlycloudy Partly cloudy. High 68F. Winds NNW at 10 to 20 mph.
Tuesday Night
nt_clear A mostly clear sky. Low 46F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 37 61 | 39 65 | 39 52 | 41
Wind 9 mph NW 13 mph NNW 8 mph NNW 4 mph NNW
Humidity 72% 45% 39% 67%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 6% 61% 45% 5%
Conditions Clear Mostly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:14 AM
7:57 PM
Wednesday
partlycloudy Mostly sunny skies during the morning hours will become overcast in the afternoon. High 71F. Winds NNW at 5 to 10 mph.
Wednesday Night
nt_mostlycloudy Mainly cloudy. Low 49F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 41 65 | 44 67 | 43 53 | 46
Wind 3 mph NNW 4 mph WNW 7 mph E 3 mph SW
Humidity 75% 45% 41% 76%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 20% 48% 77% 68%
Conditions Clear Partly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
6:13 AM
7:58 PM
Thursday
partlycloudy Partly cloudy. Slight chance of a rain shower. High 69F. Winds NNE at 10 to 15 mph.
Thursday Night
nt_partlycloudy Partly cloudy skies. Low 47F. Winds N at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 45 63 | 44 66 | 43 52 | 40
Wind 3 mph NNE 9 mph N 11 mph N 6 mph NNW
Humidity 79% 49% 45% 63%
Chance of Precip. 10% 20% 10% 10%
Cloud Cover 14% 30% 66% 46%
Conditions Clear Partly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
6:12 AM
7:59 PM
Friday
clear Sunny, along with a few afternoon clouds. High around 70F. Winds NNW at 10 to 15 mph.
Friday Night
nt_partlycloudy A few clouds. Low 49F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 36 62 | 39 66 | 37 54 | 40
Wind 6 mph NNW 12 mph NNW 10 mph NNW 5 mph NW
Humidity 62% 42% 33% 60%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 5% 7% 42% 35%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:11 AM
8:00 PM
Saturday
clear Sunny skies. High 74F. Winds NW at 10 to 15 mph.
Saturday Night
nt_clear Mainly clear skies. Low 53F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 50 | 41 66 | 44 70 | 46 56 | 47
Wind 5 mph NW 10 mph NW 8 mph NW 5 mph NW
Humidity 70% 45% 43% 72%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 13% 8% 10% 27%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:10 AM
8:01 PM
Sunday
clear Except for a few afternoon clouds, mainly sunny. High 76F. Winds WNW at 5 to 10 mph.
Sunday Night
nt_clear Clear skies with a few passing clouds. Low 53F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 48 68 | 50 72 | 53 59 | 50
Wind 5 mph NW 9 mph WNW 6 mph W 5 mph SSW
Humidity 80% 52% 51% 73%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 22% 27% 22% 30%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
6:08 AM
8:02 PM
Monday
clear Sunny along with a few clouds. High 81F. Winds WSW at 5 to 10 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low 57F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 48 74 | 52 77 | 54 62 | 53
Wind 4 mph W 7 mph WSW 9 mph S 6 mph SW
Humidity 78% 46% 45% 72%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover 19% 34% 31% 49%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:07 AM
8:03 PM
Tuesday
chancerain Showers in the morning, then partly cloudy in the afternoon. High 81F. Winds WNW at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_partlycloudy A few clouds. Low 57F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 53 74 | 52 77 | 53 63 | 52
Wind 5 mph WSW 9 mph WNW 7 mph WNW 4 mph NW
Humidity 81% 45% 44% 67%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 51% 50% 48% 46%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
partlycloudy Partly cloudy. High 79F. Winds NW at 5 to 10 mph.
Wednesday Night
nt_chancetstorms Partly cloudy with a slight chance of thunderstorms. Low 56F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 49 73 | 47 75 | 52 62 | 52
Wind 5 mph NW 7 mph WNW 7 mph NW 4 mph S
Humidity 72% 40% 45% 69%
Chance of Precip. 20% 20% 30% 30%
Cloud Cover 45% 48% 49% 48%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 78F. Winds S at 5 to 10 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Mostly cloudy with showers and a few thunderstorms. Low 56F. Winds S at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 52 73 | 50 74 | 49 60 | 49
Wind 3 mph SW 6 mph SSE 10 mph SSE 6 mph S
Humidity 81% 45% 42% 67%
Chance of Precip. 30% 40% 50% 30%
Cloud Cover 44% 50% 50% 47%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Friday
chancerain Cloudy with showers. High 77F. Winds S at 10 to 15 mph. Chance of rain 50%.
Friday Night
nt_chancerain Overcast with rain showers at times. Low 58F. Winds S at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 51 71 | 52 74 | 53 62 | 54
Wind 4 mph S 8 mph S 12 mph S 6 mph S
Humidity 79% 51% 48% 77%
Chance of Precip. 50% 20% 40% 40%
Cloud Cover 50% 40% 52% 58%
Conditions Chance of Rain Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Saturday
chancerain Considerable cloudiness with occasional rain showers. High 76F. Winds S at 5 to 10 mph. Chance of rain 40%.
Saturday Night
nt_chancerain Rain showers early with clearing later at night. Low 56F. Winds NNE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 53 71 | 53 73 | 52 61 | 51
Wind 3 mph S 6 mph SSE 8 mph SSE 3 mph NW
Humidity 81% 53% 48% 70%
Chance of Precip. 40% 30% 40% 20%
Cloud Cover 61% 51% 50% 28%
Conditions Chance of Rain Chance of Rain Chance of Rain Clear
Sunrise & Sunset
Sun does not rise