Hourly Weather Forecast for Wednesday

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 (%):
Sunday Night
nt_partlycloudy Some clouds this evening will give way to mainly clear skies overnight. Low 59F. Winds W at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point | | | 70 | 61
Wind mph mph mph 10 mph WNW
Humidity % % % 72%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % % % 19%
Conditions Clear
Sunrise & Sunset
6:55 AM
7:07 PM
Monday
clear Sunny skies. High 71F. Winds NW at 10 to 20 mph.
Monday Night
nt_clear Clear. Low 48F. Winds NNW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 50 65 | 47 70 | 45 55 | 44
Wind 9 mph WNW 14 mph NW 12 mph NW 6 mph NW
Humidity 69% 53% 41% 65%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 7% 0% 0% 1%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:56 AM
7:05 PM
Tuesday
partlycloudy Sunshine and clouds mixed. High 72F. Winds light and variable.
Tuesday Night
nt_partlycloudy Partly cloudy. Low 52F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 42 62 | 45 70 | 45 57 | 48
Wind 5 mph NNW 5 mph N 3 mph N 2 mph ENE
Humidity 78% 53% 41% 74%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 14% 35% 34% 27%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
6:57 AM
7:04 PM
Wednesday
clear Except for a few afternoon clouds, mainly sunny. High 76F. Winds ENE at 10 to 15 mph.
Wednesday Night
nt_partlycloudy Partly cloudy skies. Low 57F. Winds ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 48 69 | 51 73 | 52 62 | 58
Wind 4 mph NNE 7 mph ENE 10 mph ENE 5 mph ENE
Humidity 82% 53% 47% 87%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 1% 12% 51% 11%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
6:58 AM
7:02 PM
Thursday
partlycloudy Partly to mostly cloudy. High 74F. Winds NE at 5 to 10 mph.
Thursday Night
nt_partlycloudy Some clouds early will give way to generally clear conditions overnight. Low 56F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 55 68 | 57 71 | 57 62 | 56
Wind 5 mph NE 8 mph ENE 7 mph ENE 3 mph NE
Humidity 88% 69% 60% 83%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 14% 65% 68% 23%
Conditions Clear Mostly Cloudy Mostly Cloudy Clear
Sunrise & Sunset
6:59 AM
7:00 PM
Friday
clear Mainly sunny. High 79F. Winds NE at 5 to 10 mph.
Friday Night
nt_clear Clear skies. Low 54F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 55 70 | 52 76 | 50 62 | 49
Wind 4 mph N 6 mph NE 5 mph ENE 1 mph N
Humidity 92% 53% 41% 62%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 17% 12% 10% 7%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:59 AM
6:59 PM
Saturday
clear A mainly sunny sky. High 81F. Winds light and variable.
Saturday Night
nt_clear Clear. Low 54F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 49 71 | 53 78 | 53 62 | 54
Wind 4 mph NNW 4 mph NNE 6 mph ESE 4 mph WNW
Humidity 80% 52% 43% 73%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 5% 6% 8% 10%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:00 AM
6:57 PM
Sunday
clear Generally sunny. High 82F. Winds light and variable.
Sunday Night
nt_partlycloudy Partly cloudy. Low near 60F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 52 72 | 58 79 | 58 65 | 61
Wind 3 mph NNW 4 mph E 6 mph ESE 4 mph SSE
Humidity 88% 62% 49% 86%
Chance of Precip. 0% 10% 10% 20%
Cloud Cover 13% 17% 22% 40%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:01 AM
6:56 PM
Monday
partlycloudy Sunshine and clouds mixed. High 82F. Winds light and variable.
Monday Night
nt_rain Showers early, becoming a steady rain late. Low 64F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 61 73 | 64 78 | 63 67 | 64
Wind 3 mph SSW 3 mph SSE 5 mph SSE 3 mph S
Humidity 100% 73% 60% 90%
Chance of Precip. 20% 10% 20% 60%
Cloud Cover 47% 45% 58% 84%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
7:02 AM
6:54 PM
Tuesday
rain Periods of rain. High 76F. Winds NNE at 5 to 10 mph. Chance of rain 60%. Rainfall around a quarter of an inch.
Tuesday Night
nt_rain A steady rain early...then remaining cloudy with a few showers. Low 57F. Winds NE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 63 72 | 62 74 | 60 65 | 60
Wind 4 mph NNE 8 mph NNE 8 mph NE 5 mph ENE
Humidity 95% 73% 61% 82%
Chance of Precip. 60% 60% 60% 30%
Cloud Cover 89% 85% 75% 33%
Conditions Rain Rain Rain Chance of Rain
Sunrise & Sunset
7:03 AM
6:52 PM
Wednesday
partlycloudy Partly cloudy. High 73F. Winds NNE at 5 to 10 mph.
Wednesday Night
nt_chancerain Cloudy with occasional showers. Low 57F. Winds ENE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 54 66 | 53 64 | 52 60 | 49
Wind 5 mph N 9 mph NNE 7 mph ENE 3 mph E
Humidity 86% 64% 65% 68%
Chance of Precip. 20% 20% 20% 30%
Cloud Cover 30% 35% 38% 42%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Thursday
chancerain A shower or two possible early with partly cloudy skies in the afternoon. High 77F. Winds light and variable. Chance of rain 30%.
Thursday Night
nt_partlycloudy Partly cloudy. Low 58F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 50 69 | 57 75 | 57 64 | 57
Wind 2 mph NNE 5 mph ESE 5 mph SSE 3 mph S
Humidity 74% 66% 55% 77%
Chance of Precip. 30% 20% 20% 10%
Cloud Cover 50% 56% 46% 29%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Intervals of clouds and sunshine. High 78F. Winds SSW at 5 to 10 mph.
Friday Night
nt_chancerain Cloudy with showers. Low 57F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 53 69 | 55 74 | 55 63 | 54
Wind 3 mph WSW 6 mph SSW 6 mph S 3 mph NE
Humidity 79% 61% 53% 71%
Chance of Precip. 10% 20% 20% 40%
Cloud Cover 31% 43% 50% 47%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Saturday
chancerain Cloudy with occasional rain showers. High around 75F. Winds NNW at 5 to 10 mph. Chance of rain 60%.
Saturday Night
nt_chancerain Cloudy with periods of light rain. Low around 55F. Winds NNE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 53 67 | 55 71 | 56 61 | 55
Wind 5 mph NNW 9 mph NE 8 mph NNW 4 mph NE
Humidity 83% 66% 60% 82%
Chance of Precip. 60% 50% 60% 60%
Cloud Cover 49% 52% 55% 57%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Sunday
chancetstorms Showers early then scattered thunderstorms developing later in the day. High near 75F. Winds WNW at 5 to 10 mph. Chance of rain 60%.
Sunday Night
nt_chancerain Showers in the evening, then clearing overnight. Low 53F. Winds N at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 55 66 | 55 72 | 56 59 | 54
Wind 5 mph N 7 mph NW 8 mph SSE 3 mph NNW
Humidity 96% 68% 59% 83%
Chance of Precip. 60% 50% 30% 20%
Cloud Cover 57% 57% 50% 30%
Conditions Chance of Rain Chance of a Thunderstorm Chance of Rain Partly Cloudy
Sunrise & Sunset
Sun does not rise