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 (%):
Wednesday
rain Cloudy with periods of rain. High 46F. Winds light and variable. Chance of rain 90%. Rainfall near a quarter of an inch.
Wednesday Night
nt_snow Rain with some snow mixing in late. Low 31F. Winds N at 10 to 15 mph. Chance of precip 100%. Snow accumulating 1 to 3 inches.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 40 | 36 44 | 41 43 | 40 38 | 35
Wind 4 mph WSW 3 mph WSW 4 mph NNE 7 mph NNW
Humidity 84% 89% 88% 89%
Chance of Precip. 40% 60% 90% 100%
Cloud Cover 100% 100% 100% 100%
Conditions Chance of Rain Chance of Rain Rain Rain
Sunrise & Sunset
6:37 AM
6:04 PM
Thursday
snow Periods of snow. High 31F. Winds N at 5 to 10 mph. Chance of snow 100%. 3 to 5 inches of snow expected.
Thursday Night
nt_partlycloudy Cloudy early, becoming mostly clear after midnight. Record low temperatures expected. Low 7F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 28 27 | 22 25 | 15 18 | 8
Wind 12 mph N 10 mph N 7 mph N 8 mph NNW
Humidity 87% 81% 67% 65%
Chance of Precip. 100% 100% 60% 0%
Cloud Cover 100% 100% 93% 46%
Conditions Snow Snow Snow Showers Partly Cloudy
Sunrise & Sunset
6:35 AM
6:05 PM
Friday
clear A mainly sunny sky. High 29F. Winds light and variable.
Friday Night
nt_clear A mostly clear sky. Low around 10F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 8 | 0 22 | 8 24 | 8 13 | 5
Wind 5 mph NNW 5 mph N 1 mph SSE 3 mph SSW
Humidity 69% 53% 51% 70%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 2% 0% 14% 8%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:34 AM
6:06 PM
Saturday
clear Mostly sunny skies. High 42F. Winds light and variable.
Saturday Night
nt_partlycloudy Partly cloudy. Low 26F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 11 | 8 35 | 24 36 | 27 29 | 27
Wind 3 mph WSW 5 mph SW 6 mph SSW 4 mph WSW
Humidity 84% 66% 68% 91%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 11% 4% 35% 22%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
6:32 AM
6:07 PM
Sunday
partlycloudy Partly cloudy. High 47F. Winds light and variable.
Sunday Night
nt_partlycloudy A few clouds from time to time. Low 28F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 27 39 | 30 43 | 29 32 | 25
Wind 5 mph WNW 5 mph NW 4 mph WNW 4 mph S
Humidity 99% 70% 58% 75%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 49% 52% 46% 39%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:31 AM
7:08 PM
Monday
clear A few clouds from time to time. High near 50F. Winds SW at 5 to 10 mph.
Monday Night
nt_clear Generally fair. Low 32F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 27 41 | 36 47 | 36 36 | 30
Wind 5 mph SSW 7 mph SW 5 mph S 3 mph W
Humidity 89% 82% 66% 78%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 25% 13% 24% 21%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:29 AM
7:09 PM
Tuesday
chancerain Overcast with showers at times. High 54F. Winds WSW at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_partlycloudy Clear to partly cloudy. Low 36F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 33 | 30 45 | 37 48 | 42 39 | 37
Wind 1 mph NW 4 mph WSW 5 mph SW 4 mph SW
Humidity 91% 74% 79% 90%
Chance of Precip. 0% 30% 40% 0%
Cloud Cover 48% 64% 59% 25%
Conditions Partly Cloudy Chance of Rain Chance of Rain Clear
Sunrise & Sunset
7:28 AM
7:10 PM
Wednesday
clear Except for a few afternoon clouds, mainly sunny. High near 60F. Winds WSW at 5 to 10 mph.
Wednesday Night
nt_partlycloudy A few clouds from time to time. Low 37F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 36 51 | 39 54 | 41 43 | 38
Wind 2 mph S 6 mph W 5 mph SE 4 mph NNE
Humidity 94% 64% 62% 84%
Chance of Precip. 10% 20% 20% 20%
Cloud Cover 20% 20% 39% 44%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:26 AM
7:11 PM
Thursday
partlycloudy Partly cloudy. High around 55F. Winds NNE at 5 to 10 mph.
Thursday Night
nt_partlycloudy Partly cloudy. Low near 35F. Winds W at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 38 48 | 34 50 | 33 40 | 34
Wind 2 mph NE 6 mph N 5 mph NE 8 mph SSW
Humidity 99% 59% 51% 79%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 46% 46% 46% 46%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:25 AM
7:12 PM
Friday
chancerain Mostly cloudy early with showers developing later in the day. High near 50F. Winds N at 5 to 10 mph. Chance of rain 40%.
Friday Night
nt_mostlycloudy Mainly cloudy. Low 37F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 27 46 | 26 46 | 28 41 | 26
Wind 5 mph NNW 7 mph N 5 mph NNE 5 mph NE
Humidity 65% 46% 48% 55%
Chance of Precip. 20% 20% 40% 20%
Cloud Cover 37% 64% 66% 74%
Conditions Partly Cloudy Mostly Cloudy Chance of Rain Mostly Cloudy
Sunrise & Sunset
7:23 AM
7:13 PM
Saturday
chancerain Mostly cloudy in the morning then periods of showers later in the day. High 49F. Winds ENE at 5 to 10 mph. Chance of rain 50%.
Saturday Night
nt_chancerain Occasional light rain. Low 39F. Winds ENE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 23 45 | 24 47 | 28 44 | 30
Wind 4 mph NE 6 mph ENE 6 mph E 6 mph ENE
Humidity 54% 44% 47% 58%
Chance of Precip. 20% 20% 50% 60%
Cloud Cover 74% 77% 84% 82%
Conditions Mostly Cloudy Mostly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Sunday
chancerain Cloudy with occasional light rain. High 56F. Winds ENE at 5 to 10 mph. Chance of rain 60%.
Sunday Night
nt_chancerain Light rain early...then remaining cloudy with showers late. Low 43F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 32 48 | 36 53 | 39 49 | 38
Wind 4 mph ENE 6 mph NE 6 mph ENE 3 mph NE
Humidity 72% 63% 59% 66%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 83% 81% 80% 80%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Monday
chancerain Cloudy with showers. High 56F. Winds NE at 5 to 10 mph. Chance of rain 60%.
Monday Night
nt_partlycloudy Partly cloudy. Low around 45F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 36 51 | 34 53 | 35 50 | 36
Wind 4 mph NNE 7 mph NE 5 mph ENE 4 mph NNW
Humidity 72% 53% 50% 58%
Chance of Precip. 50% 50% 50% 20%
Cloud Cover 75% 73% 70% 62%
Conditions Chance of Rain Chance of Rain Chance of Rain Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Tuesday
partlycloudy Partly cloudy skies. High 56F. Winds WNW at 5 to 10 mph.
Tuesday Night
nt_chancerain Partly cloudy skies early will give way to occasional showers later during the night. Low near 40F. Winds light and variable. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 36 50 | 31 54 | 37 46 | 36
Wind 4 mph N 7 mph NW 4 mph W 4 mph NW
Humidity 68% 48% 52% 67%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 49% 53% 56% 60%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 36 50 | 31 54 | 37 46 | 36
Wind 4 mph N 7 mph NW 4 mph W 4 mph NW
Humidity 68% 48% 52% 67%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 49% 53% 56% 60%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
Sun does not rise