Hourly Weather Forecast for Friday

McLean, Virginia (22067)
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_partlycloudy Partly cloudy. Low around 30F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 21 35 | 24 35 | 22 32 | 23
Wind 0 mph WSW 1 mph NW 1 mph NNE 1 mph ESE
Humidity 91% 64% 58% 68%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % 80% 28%
Conditions Overcast Clear
Sunrise & Sunset
7:23 AM
4:49 PM
Sunday
clear Sunny. High 44F. Winds light and variable.
Sunday Night
nt_clear A few clouds overnight. Low around 30F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 23 41 | 25 37 | 26 34 | 27
Wind 0 mph NE 2 mph NW 3 mph ENE 1 mph SE
Humidity 73% 53% 63% 73%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 22% 12% 13% 18%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:23 AM
4:49 PM
Monday
mostlycloudy A mix of clouds and sun in the morning followed by cloudy skies during the afternoon. High 43F. Winds ENE at 5 to 10 mph.
Monday Night
nt_chancerain Overcast with rain showers at times. Low 38F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 27 41 | 30 39 | 33 39 | 36
Wind 2 mph ENE 4 mph E 5 mph ENE 3 mph NE
Humidity 82% 64% 79% 87%
Chance of Precip. 0% 10% 20% 60%
Cloud Cover 51% 72% 68% 95%
Conditions Partly Cloudy Mostly Cloudy Mostly Cloudy Chance of Rain
Sunrise & Sunset
7:24 AM
4:50 PM
Tuesday
chancerain Showers tapering off in the morning with foggy conditions in the afternoon. High 49F. Winds light and variable. Chance of rain 50%.
Tuesday Night
nt_rain Rain showers in the evening will evolve into a more steady rain overnight. Low around 45F. Winds light and variable. Chance of rain 100%. Rainfall around a half an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 36 47 | 40 46 | 42 46 | 44
Wind 4 mph NNE 4 mph NE 2 mph NE 3 mph ESE
Humidity 85% 77% 86% 92%
Chance of Precip. 50% 20% 20% 50%
Cloud Cover 96% 99% 100% 100%
Conditions Chance of Rain Overcast Fog Chance of Rain
Sunrise & Sunset
7:24 AM
4:50 PM
Wednesday
tstorms Thunderstorms likely. High 64F. Winds SSE at 10 to 15 mph. Chance of rain 100%.
Wednesday Night
nt_rain Rain early. Decreasing clouds late. Low around 40F. Winds WSW at 10 to 20 mph. Chance of rain 90%. Rainfall near a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 48 57 | 55 62 | 60 48 | 40
Wind 6 mph ESE 9 mph SSE 11 mph SSE 13 mph WNW
Humidity 88% 94% 96% 74%
Chance of Precip. 100% 100% 90% 30%
Cloud Cover 100% 100% 100% 65%
Conditions Rain Thunderstorm Rain Chance of Rain
Sunrise & Sunset
7:25 AM
4:51 PM
Thursday
clear A few clouds early, otherwise mostly sunny. High near 50F. Winds WSW at 15 to 25 mph.
Thursday Night
nt_clear A mostly clear sky. Low 33F. Winds SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 30 48 | 27 43 | 28 36 | 27
Wind 7 mph WSW 18 mph WSW 11 mph W 8 mph SW
Humidity 64% 44% 55% 69%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 63% 20% 12% 2%
Conditions Mostly Cloudy Clear Clear Clear
Sunrise & Sunset
7:25 AM
4:52 PM
Friday
clear Sunny. High 54F. Winds SSE at 5 to 10 mph.
Friday Night
nt_partlycloudy Partly cloudy. Low 38F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 27 49 | 33 45 | 38 41 | 34
Wind 4 mph S 7 mph SSE 8 mph SSE 7 mph S
Humidity 73% 53% 75% 77%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 2% 8% 7% 48%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:25 AM
4:52 PM
Saturday
rain Partly cloudy skies during the morning hours will give way to cloudy skies and rain in the afternoon. High 51F. Winds WSW at 5 to 10 mph. Chance of rain 70%.
Saturday Night
nt_chancerain Showers in the evening, then partly cloudy overnight. Low around 35F. Winds NW at 10 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 31 49 | 40 46 | 34 41 | 28
Wind 5 mph SW 10 mph WSW 8 mph WNW 10 mph NW
Humidity 72% 69% 64% 61%
Chance of Precip. 0% 20% 70% 50%
Cloud Cover 31% 67% 100% 78%
Conditions Partly Cloudy Mostly Cloudy Rain Chance of Rain
Sunrise & Sunset
7:26 AM
4:53 PM
Sunday
clear Sunny skies. High around 40F. Winds NW at 10 to 20 mph.
Sunday Night
nt_clear Clear skies. Low 28F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 36 | 22 39 | 19 36 | 14 31 | 13
Wind 8 mph NW 14 mph NW 9 mph NW 6 mph NW
Humidity 56% 44% 40% 47%
Chance of Precip. 20% 0% 0% 0%
Cloud Cover 22% 9% 6% 5%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:26 AM
4:54 PM
Monday
clear Mostly sunny skies. High 38F. Winds WNW at 5 to 10 mph.
Monday Night
nt_partlycloudy A few clouds. Low 28F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 12 35 | 11 33 | 16 31 | 17
Wind 5 mph NW 8 mph WNW 4 mph NW 4 mph WSW
Humidity 50% 36% 49% 56%
Chance of Precip. 10% 0% 0% 20%
Cloud Cover 7% 14% 29% 49%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:26 AM
4:54 PM
Tuesday
snow Cloudy with rain and snow showers in the morning changing to all rain in the afternoon. High 38F. Winds SW at 5 to 10 mph. Chance of precip 60%. Snow accumulations less than one inch.
Tuesday Night
nt_snow Rain and snow in the evening transitioning to snow showers late. Low 28F. Winds WNW at 10 to 15 mph. Chance of precip 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 20 36 | 23 33 | 24 31 | 23
Wind 3 mph S 7 mph SSW 5 mph WNW 7 mph WNW
Humidity 69% 58% 68% 72%
Chance of Precip. 20% 50% 60% 50%
Cloud Cover 66% 75% 100% 76%
Conditions Mostly Cloudy Chance of Rain Rain Snow Showers
Sunrise & Sunset
Sun does not rise
Wednesday
snow Partly cloudy early followed mostly cloudy skies and a few snow showers later in the day. High 34F. Winds WNW at 10 to 20 mph. Chance of snow 30%. Snow accumulations less than one inch.
Wednesday Night
nt_partlycloudy Partly cloudy. Low around 25F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 21 33 | 20 30 | 18 28 | 16
Wind 9 mph WNW 14 mph WNW 9 mph NW 8 mph WNW
Humidity 73% 57% 59% 61%
Chance of Precip. 20% 20% 30% 20%
Cloud Cover 61% 50% 42% 31%
Conditions Mostly Cloudy Partly Cloudy Snow Showers Partly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
partlycloudy Intervals of clouds and sunshine. High 32F. Winds WNW at 5 to 10 mph.
Thursday Night
nt_partlycloudy A few clouds from time to time. Low 24F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 26 | 13 30 | 11 29 | 11 26 | 12
Wind 7 mph WNW 9 mph WNW 7 mph WNW 7 mph WNW
Humidity 56% 43% 45% 56%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 33% 40% 52% 52%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
snow Snow showers in the morning will give way to a mixture of rain and snow in the afternoon. High 34F. Winds NNW at 10 to 15 mph. Chance of precip 50%. 1 to 3 inches of snow expected.
Friday Night
nt_snow Variably cloudy with snow showers. Low around 25F. Winds WNW at 5 to 10 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 11 31 | 12 30 | 17 28 | 15
Wind 7 mph WNW 11 mph NNW 8 mph NNW 6 mph WNW
Humidity 54% 45% 57% 57%
Chance of Precip. 10% 50% 50% 50%
Cloud Cover 53% 61% 67% 65%
Conditions Partly Cloudy Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Saturday
snow Snow showers in the morning will give way to a mixture of rain and snow in the afternoon. High near 35F. Winds NW at 5 to 10 mph. Chance of precip 60%. About one inch of snow expected.
Saturday Night
nt_partlycloudy A few clouds from time to time. Low 23F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 26 | 14 31 | 17 30 | 19 26 | 16
Wind 6 mph W 9 mph NW 7 mph NNW 6 mph NNW
Humidity 62% 53% 61% 66%
Chance of Precip. 60% 50% 40% 10%
Cloud Cover 62% 60% 59% 45%
Conditions Snow Showers Snow Showers Snow Showers Partly Cloudy
Sunrise & Sunset
Sun does not rise