Hourly Weather Forecast for Sunday

Vienna, Virginia (22027)
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_cloudy Overcast. Low 43F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 34 | 50 | 32 44 | 37
Wind 0 mph WSW mph 0 mph ESE 4 mph SSW
Humidity 87% % 51% 75%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % % 72%
Conditions Mostly Cloudy
Sunrise & Sunset
7:26 AM
4:53 PM
Sunday
chancerain Cloudy with occasional light rain. High 49F. Winds light and variable. Chance of rain 70%.
Sunday Night
nt_chancerain Overcast with rain showers at times. Low 39F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 39 48 | 43 47 | 43 44 | 40
Wind 3 mph SSW 3 mph W 2 mph NNW 5 mph NNW
Humidity 80% 82% 88% 84%
Chance of Precip. 0% 60% 40% 40%
Cloud Cover 92% 99% 98% 99%
Conditions Overcast Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
7:26 AM
4:54 PM
Monday
partlycloudy Cloudy early with partial sunshine expected late. High 44F. Winds N at 5 to 10 mph.
Monday Night
nt_snow Mostly cloudy skies early followed by a mixture of light rain and snow overnight. Low 33F. Winds NNE at 5 to 10 mph. Chance of precip 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 33 43 | 28 40 | 28 36 | 29
Wind 5 mph N 6 mph NNE 4 mph NNE 4 mph NNE
Humidity 76% 55% 62% 74%
Chance of Precip. 10% 0% 10% 10%
Cloud Cover 94% 47% 52% 71%
Conditions Overcast Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:26 AM
4:55 PM
Tuesday
snow Scattered snow flurries and snow showers before noon. Becoming partly cloudy later. High 38F. Winds N at 5 to 10 mph. Chance of snow 40%. Snow accumulations less than one inch.
Tuesday Night
nt_clear Mostly clear skies. Low around 25F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 28 37 | 26 34 | 22 29 | 17
Wind 6 mph NE 7 mph N 6 mph NNW 6 mph NW
Humidity 79% 64% 63% 61%
Chance of Precip. 40% 30% 0% 0%
Cloud Cover 78% 69% 41% 4%
Conditions Snow Showers Snow Showers Partly Cloudy Clear
Sunrise & Sunset
7:27 AM
4:55 PM
Wednesday
partlycloudy Partly cloudy skies. High 38F. Winds WNW at 5 to 10 mph.
Wednesday Night
nt_clear Clear skies. Low 24F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 26 | 14 34 | 11 31 | 16 28 | 13
Wind 4 mph NW 8 mph WNW 5 mph WSW 5 mph WNW
Humidity 60% 37% 54% 55%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 18% 53% 15% 4%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
7:27 AM
4:56 PM
Thursday
clear Mainly sunny. High 42F. Winds SW at 10 to 15 mph.
Thursday Night
nt_clear Clear skies with a few passing clouds. Low 28F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 13 39 | 12 33 | 19 30 | 18
Wind 4 mph WSW 10 mph SW 6 mph SW 5 mph WNW
Humidity 58% 33% 54% 59%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 2% 1% 10% 30%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:27 AM
4:57 PM
Friday
partlycloudy Partly cloudy skies. High 43F. Winds light and variable.
Friday Night
nt_rain Rain showers in the evening will evolve into a more steady rain overnight. Low near 35F. Winds light and variable. Chance of rain 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 16 41 | 20 37 | 26 37 | 33
Wind 1 mph NNW 4 mph SE 3 mph ESE 4 mph SSE
Humidity 57% 43% 64% 87%
Chance of Precip. 0% 0% 10% 50%
Cloud Cover 49% 57% 58% 90%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
7:27 AM
4:58 PM
Saturday
chancerain Rain showers in the morning becoming a steady light rain in the afternoon. High 53F. Winds S at 5 to 10 mph. Chance of rain 70%.
Saturday Night
nt_rain Rain likely. Low 46F. Winds SW at 10 to 15 mph. Chance of rain 70%. Rainfall near a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 35 47 | 44 49 | 48 51 | 46
Wind 4 mph S 9 mph S 7 mph S 10 mph SSW
Humidity 94% 89% 97% 83%
Chance of Precip. 70% 60% 70% 60%
Cloud Cover 89% 98% 96% 100%
Conditions Chance of Rain Chance of Rain Chance of Rain Rain
Sunrise & Sunset
7:27 AM
4:59 PM
Sunday
clear A few clouds from time to time. High 46F. Winds NNW at 10 to 15 mph.
Sunday Night
nt_clear Mainly clear. Low 32F. Winds N at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 39 45 | 31 41 | 31 35 | 27
Wind 7 mph NW 11 mph NNW 7 mph NNW 7 mph N
Humidity 74% 58% 68% 72%
Chance of Precip. 60% 20% 10% 10%
Cloud Cover 50% 21% 21% 18%
Conditions Chance of Rain Clear Clear Clear
Sunrise & Sunset
7:27 AM
5:00 PM
Monday
clear Mostly sunny skies. High 39F. Winds light and variable.
Monday Night
nt_snow A few showers early with mixed rain and snow later at night. Low 34F. Winds light and variable. Chance of precip 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 22 37 | 22 37 | 25 36 | 28
Wind 5 mph N 4 mph NNE 3 mph ENE 2 mph ESE
Humidity 64% 55% 62% 74%
Chance of Precip. 10% 0% 10% 30%
Cloud Cover 17% 31% 34% 68%
Conditions Clear Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
7:27 AM
5:00 PM
Tuesday
snow Cloudy with rain and snow showers. High 42F. Winds NW at 10 to 15 mph. Chance of rain 60%.
Tuesday Night
nt_partlycloudy A few clouds. Low 24F. Winds NNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 28 41 | 28 35 | 21 28 | 14
Wind 3 mph NW 9 mph NW 10 mph NW 12 mph NNW
Humidity 75% 60% 58% 55%
Chance of Precip. 60% 60% 40% 20%
Cloud Cover 80% 68% 61% 56%
Conditions Snow Chance of Rain Snow Partly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
partlycloudy Intervals of clouds and sunshine. High 31F. Winds NNW at 5 to 10 mph.
Wednesday Night
nt_partlycloudy A few clouds. Low 24F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 11 30 | 7 30 | 12 26 | 13
Wind 7 mph NNW 7 mph NNW 3 mph N 4 mph NNW
Humidity 55% 38% 46% 57%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 56% 49% 51% 55%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Partly cloudy skies. High 33F. Winds NW at 5 to 10 mph.
Thursday Night
nt_snow Occasional snow showers. Low 24F. Winds NNW at 5 to 10 mph. Chance of snow 50%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 11 31 | 13 29 | 16 26 | 16
Wind 4 mph NW 7 mph NW 6 mph NNW 6 mph NW
Humidity 56% 47% 59% 65%
Chance of Precip. 20% 20% 30% 40%
Cloud Cover 51% 47% 53% 59%
Conditions Partly Cloudy Partly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Mostly cloudy skies early will become partly cloudy later in the day. High 33F. Winds NNW at 5 to 10 mph.
Friday Night
nt_partlycloudy A few clouds. Low 24F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 15 30 | 13 29 | 17 27 | 14
Wind 5 mph NNW 7 mph NNW 5 mph N 5 mph N
Humidity 65% 49% 59% 58%
Chance of Precip. 50% 20% 20% 20%
Cloud Cover 67% 63% 55% 43%
Conditions Snow Showers Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Saturday
partlycloudy Partly cloudy skies. High 32F. Winds N at 5 to 10 mph.
Saturday Night
nt_snow Occasional snow showers. Low 26F. Winds light and variable. Chance of snow 50%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 14 30 | 17 30 | 20 28 | 21
Wind 5 mph N 7 mph NNW 4 mph NNE 3 mph N
Humidity 63% 58% 65% 75%
Chance of Precip. 20% 20% 20% 30%
Cloud Cover 43% 51% 59% 68%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Snow Showers
Sunrise & Sunset
Sun does not rise