Hourly Weather Forecast for Friday

McLean, Virginia (22101)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Friday
clear Abundant sunshine. High 77F. Winds WNW at 10 to 20 mph.
Friday Night
nt_clear A few passing clouds. Low 48F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 45 | 44 69 | 42 73 | 39 60 | 42
Wind 0 mph WSW 13 mph WNW 14 mph WNW 8 mph NW
Humidity 93% 38% 30% 53%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % 0% 16% 24%
Conditions Clear Clear Clear
Sunrise & Sunset
5:50 AM
8:20 PM
Saturday
clear Mostly sunny. High 73F. Winds light and variable.
Saturday Night
nt_clear A mostly clear sky. Low 54F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 32 63 | 31 69 | 32 57 | 44
Wind 4 mph NNW 3 mph NNW 4 mph SW 3 mph S
Humidity 51% 30% 25% 61%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 33% 5% 3% 0%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:50 AM
8:21 PM
Sunday
clear Generally sunny despite a few afternoon clouds. High around 85F. Winds SSW at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low near 65F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 46 76 | 53 82 | 51 69 | 56
Wind 2 mph S 7 mph SSW 6 mph SSW 5 mph S
Humidity 71% 45% 34% 63%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 7% 26% 49% 49%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:49 AM
8:22 PM
Monday
clear A few passing clouds, otherwise generally sunny. High 91F. Winds SSW at 10 to 15 mph.
Monday Night
nt_clear Mostly clear skies. Low 69F. Winds SSW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 55 84 | 57 87 | 54 74 | 58
Wind 5 mph SSW 9 mph SSW 12 mph SSW 8 mph SSW
Humidity 69% 40% 32% 56%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 50% 27% 27% 24%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:48 AM
8:22 PM
Tuesday
partlycloudy Intervals of clouds and sunshine. High 92F. Winds SSW at 5 to 10 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low 71F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 58 86 | 60 87 | 63 75 | 65
Wind 6 mph SSW 6 mph SSW 9 mph SSW 6 mph SSW
Humidity 66% 42% 45% 70%
Chance of Precip. 0% 0% 20% 10%
Cloud Cover 22% 36% 33% 51%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:48 AM
8:23 PM
Wednesday
clear Mostly sunny skies. High 91F. Winds SSW at 5 to 10 mph.
Wednesday Night
nt_chancetstorms Scattered thunderstorms in the evening. Partly cloudy skies overnight. Low near 70F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 66 86 | 67 86 | 65 74 | 67
Wind 4 mph SSW 6 mph SSW 8 mph SSW 5 mph SSW
Humidity 83% 52% 49% 77%
Chance of Precip. 20% 10% 40% 20%
Cloud Cover 27% 30% 50% 34%
Conditions Clear Partly Cloudy Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:47 AM
8:24 PM
Thursday
partlycloudy Intervals of clouds and sunshine. High 92F. Winds SSW at 5 to 10 mph.
Thursday Night
nt_chancerain A shower or two possible early with partly cloudy skies later at night. Low 71F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 67 87 | 67 88 | 66 76 | 67
Wind 4 mph SSW 9 mph SSW 7 mph SW 4 mph SSW
Humidity 86% 52% 48% 74%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 34% 45% 47% 36%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:47 AM
8:25 PM
Friday
chancetstorms Mostly sunny in the morning with isolated thunderstorms developing later in the day. High 93F. Winds WSW at 5 to 10 mph. Chance of rain 30%.
Friday Night
nt_chancerain A shower or two around the area in the evening, then partly cloudy overnight. Low 73F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 67 88 | 66 90 | 67 77 | 63
Wind 2 mph SW 6 mph W 7 mph SW 4 mph S
Humidity 83% 49% 46% 61%
Chance of Precip. 20% 20% 30% 20%
Cloud Cover 25% 22% 35% 32%
Conditions Clear Clear Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:46 AM
8:25 PM
Saturday
partlycloudy Intervals of clouds and sunshine. High 91F. Winds S at 5 to 10 mph.
Saturday Night
nt_partlycloudy A few clouds. Low 71F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 74 | 64 91 | 64 88 | 63 76 | 66
Wind 1 mph SSE 5 mph S 7 mph SSW 4 mph SSW
Humidity 72% 41% 44% 70%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 19% 35% 40% 41%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:46 AM
8:26 PM
Sunday
chancetstorms Showers early then scattered thunderstorms developing later in the day. High 84F. Winds ESE at 5 to 10 mph. Chance of rain 60%.
Sunday Night
nt_chancetstorms Scattered thunderstorms during the evening followed by occasional showers overnight. Low 69F. Winds SE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 66 80 | 66 82 | 65 73 | 65
Wind 2 mph ESE 6 mph ESE 9 mph SSE 6 mph SE
Humidity 81% 62% 56% 76%
Chance of Precip. 20% 60% 60% 50%
Cloud Cover 38% 50% 73% 76%
Conditions Partly Cloudy Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:45 AM
8:27 PM
Monday
chancetstorms Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High 88F. Winds SSE at 5 to 10 mph. Chance of rain 60%.
Monday Night
nt_tstorms Thunderstorms. Low near 70F. Winds SSE at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 65 83 | 65 85 | 66 75 | 66
Wind 2 mph SSE 6 mph SSE 8 mph S 4 mph S
Humidity 82% 54% 53% 75%
Chance of Precip. 60% 50% 60% 60%
Cloud Cover 74% 71% 71% 75%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Thunderstorm
Sunrise & Sunset
Sun does not rise
Tuesday
chancetstorms Scattered showers and thunderstorms. High 89F. Winds E at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Mostly cloudy with showers and a few thunderstorms. Low around 70F. Winds SE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 66 83 | 66 85 | 66 75 | 65
Wind 2 mph SE 6 mph NNE 9 mph SSE 5 mph SSE
Humidity 84% 56% 53% 73%
Chance of Precip. 50% 40% 40% 40%
Cloud Cover 67% 59% 56% 50%
Conditions Chance of a Thunderstorm Chance of Rain Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise
Wednesday
chancetstorms Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High 89F. Winds SSE at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Mostly cloudy with showers and a few thunderstorms. Low around 70F. Winds SSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 66 83 | 64 85 | 65 74 | 65
Wind 2 mph ESE 7 mph SSE 9 mph S 5 mph SSW
Humidity 82% 53% 51% 73%
Chance of Precip. 20% 20% 40% 20%
Cloud Cover 43% 39% 50% 34%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
Sun does not rise
Thursday
chancetstorms Scattered showers and thunderstorms. High near 90F. Winds S at 5 to 10 mph. Chance of rain 40%.
Thursday Night
nt_chancetstorms Partly to mostly cloudy skies with scattered thunderstorms before midnight. Low around 70F. Winds SSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 65 84 | 65 86 | 65 75 | 64
Wind 3 mph SW 6 mph SSE 8 mph SSE 5 mph S
Humidity 81% 53% 50% 68%
Chance of Precip. 30% 30% 40% 10%
Cloud Cover 40% 35% 50% 34%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
chancetstorms Partly to mostly cloudy with a chance of thunderstorms. High 88F. Winds S at 5 to 10 mph. Chance of rain 50%.
Friday Night
nt_chancetstorms Scattered showers and thunderstorms. Low 67F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 63 82 | 61 84 | 62 71 | 62
Wind 3 mph SW 7 mph SSE 8 mph SSE 4 mph SSE
Humidity 77% 50% 48% 72%
Chance of Precip. 10% 20% 50% 30%
Cloud Cover 36% 35% 50% 47%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise