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 (%):
Monday Night
nt_clear A few passing clouds. Low around 20F. Winds N at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 30 41 | 20 36 | 17 26 | 16
Wind 0 mph ENE 4 mph SW 2 mph ENE 4 mph NNW
Humidity 94% 43% 46% 65%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % % 20%
Conditions Clear
Sunrise & Sunset
6:40 AM
6:02 PM
Tuesday
sleet Cloudy with light rain or freezing rain developing in the afternoon. Some sleet may mix in. High 33F. Winds SE at 5 to 10 mph. Chance of precip 50%.
Tuesday Night
nt_rain Showers early, becoming a steady rain late. Low 32F. Winds SSW at 10 to 20 mph. Chance of rain 70%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 15 30 | 18 31 | 23 38 | 36
Wind 2 mph NE 7 mph SE 9 mph SSE 14 mph SSW
Humidity 77% 60% 72% 91%
Chance of Precip. 0% 10% 40% 10%
Cloud Cover 55% 90% 99% 84%
Conditions Partly Cloudy Overcast Ice Pellets Overcast
Sunrise & Sunset
6:38 AM
6:03 PM
Wednesday
rain Cloudy with periods of rain. High 47F. Winds light and variable. Chance of rain 90%. Rainfall around a quarter of an inch.
Wednesday Night
nt_snow Rain with some snow mixing in late. Low 33F. 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 43 | 42 47 | 42 45 | 41 39 | 35
Wind 6 mph SW 4 mph WSW 4 mph N 7 mph N
Humidity 94% 84% 84% 87%
Chance of Precip. 70% 50% 90% 100%
Cloud Cover 100% 100% 100% 100%
Conditions Rain Chance of Rain Rain Rain
Sunrise & Sunset
6:37 AM
6:04 PM
Thursday
snow Snow during the morning will taper off and give way to cloudy skies during the afternoon. High 32F. Winds NNW at 10 to 15 mph. Chance of snow 90%. Snow accumulating 1 to 3 inches.
Thursday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Record low temperatures expected. Low 6F. Winds NNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 28 25 | 19 24 | 12 15 | 5
Wind 10 mph N 11 mph NNW 9 mph NW 10 mph NNW
Humidity 80% 77% 59% 64%
Chance of Precip. 90% 60% 10% 0%
Cloud Cover 100% 97% 53% 3%
Conditions Snow Snow Showers Partly Cloudy Clear
Sunrise & Sunset
6:35 AM
6:05 PM
Friday
clear Sunny. High around 30F. Winds light and variable.
Friday Night
nt_clear Clear to partly cloudy. Low 14F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 7 | -3 24 | 7 24 | 9 16 | 9
Wind 5 mph NNW 4 mph WNW 4 mph S 6 mph SSW
Humidity 62% 46% 51% 74%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 0% 14% 8%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:34 AM
6:06 PM
Saturday
clear Mostly sunny skies. High 44F. Winds SW at 5 to 10 mph.
Saturday Night
nt_clear A mostly clear sky. Low 26F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 16 | 11 37 | 26 39 | 28 31 | 26
Wind 6 mph SW 6 mph SW 4 mph SW 6 mph NW
Humidity 79% 64% 65% 81%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 33% 29% 20% 8%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
6:32 AM
6:07 PM
Sunday
clear Sunshine. High near 45F. Winds W at 5 to 10 mph.
Sunday Night
nt_partlycloudy A few clouds. Low 28F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 24 39 | 28 41 | 29 32 | 25
Wind 6 mph NW 7 mph WNW 6 mph S 4 mph SSE
Humidity 87% 65% 62% 75%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 9% 6% 25% 57%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:31 AM
7:08 PM
Monday
partlycloudy Considerable clouds early. Some decrease in clouds later in the day. High 48F. Winds SW at 5 to 10 mph.
Monday Night
nt_clear Mostly clear skies. Low 29F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 29 | 26 40 | 32 43 | 32 35 | 30
Wind 2 mph S 6 mph SW 5 mph WSW 5 mph WNW
Humidity 85% 73% 65% 82%
Chance of Precip. 20% 20% 10% 0%
Cloud Cover 25% 75% 43% 11%
Conditions Clear Mostly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:29 AM
7:09 PM
Tuesday
clear A mainly sunny sky. High 47F. Winds NW at 5 to 10 mph.
Tuesday Night
nt_clear A mostly clear sky. Low 29F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 26 41 | 27 42 | 29 33 | 26
Wind 5 mph NW 9 mph NW 4 mph NNW 3 mph NNW
Humidity 82% 57% 58% 75%
Chance of Precip. 0% 0% 10% 0%
Cloud Cover 6% 5% 12% 17%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:28 AM
7:10 PM
Wednesday
clear Except for a few afternoon clouds, mainly sunny. High 52F. Winds light and variable.
Wednesday Night
nt_partlycloudy Partly cloudy skies. Low 31F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 25 44 | 30 45 | 32 35 | 28
Wind 3 mph SE 6 mph NNW 5 mph N 3 mph ENE
Humidity 83% 58% 60% 77%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 11% 24% 23% 38%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:26 AM
7:11 PM
Thursday
partlycloudy Partly cloudy. High 48F. Winds NE at 5 to 10 mph.
Thursday Night
nt_chancesnow Partly cloudy skies early giving way to a few snow showers after midnight. Low 29F. Winds light and variable. Chance of snow 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 27 43 | 30 42 | 31 35 | 29
Wind 3 mph NE 5 mph NE 5 mph ENE 5 mph ENE
Humidity 82% 61% 63% 79%
Chance of Precip. 20% 0% 0% 20%
Cloud Cover 35% 35% 30% 31%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Sunshine and clouds mixed. High around 50F. Winds ENE at 5 to 10 mph.
Friday Night
nt_snow Cloudy with rain and snow showers. Low 33F. Winds light and variable. Chance of precip 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 28 43 | 30 44 | 32 37 | 29
Wind 4 mph NE 7 mph ENE 6 mph E 5 mph ENE
Humidity 89% 60% 61% 73%
Chance of Precip. 30% 20% 20% 30%
Cloud Cover 40% 46% 55% 62%
Conditions Snow Showers Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Saturday
chancerain Showers early becoming a steady light rain later in the day. High 52F. Winds E at 5 to 10 mph. Chance of rain 60%.
Saturday Night
nt_rain Cloudy with periods of rain. Low 38F. Winds E at 5 to 10 mph. Chance of rain 60%. Rainfall around a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 34 | 29 45 | 32 48 | 34 41 | 34
Wind 5 mph ENE 7 mph ENE 7 mph E 5 mph E
Humidity 79% 59% 59% 74%
Chance of Precip. 40% 40% 60% 60%
Cloud Cover 70% 78% 80% 80%
Conditions Snow Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Sunday
rain Occasional rain. High 56F. Winds E at 5 to 10 mph. Chance of rain 60%. Rainfall near a quarter of an inch.
Sunday Night
nt_chancerain Light rain early...then remaining cloudy with showers late. Low 41F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 33 50 | 38 51 | 40 44 | 39
Wind 3 mph ENE 6 mph E 5 mph SE 4 mph ESE
Humidity 79% 64% 65% 80%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 100% 100% 80% 80%
Conditions Rain Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Monday
chancerain Overcast with rain showers at times. High 58F. Winds light and variable. Chance of rain 40%.
Monday Night
nt_chancerain Overcast with rain showers at times. Low 43F. Winds light and variable. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 38 52 | 41 53 | 41 47 | 42
Wind 3 mph E 5 mph ESE 5 mph SE 3 mph SE
Humidity 85% 66% 63% 80%
Chance of Precip. 40% 40% 40% 40%
Cloud Cover 75% 74% 74% 76%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise