Hourly Weather Forecast for Tuesday

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
snow Cloudy with snow. Temps nearly steady in the mid 30s. Winds NNE at 10 to 15 mph. Chance of snow 90%. Snow accumulations less than one inch.
Monday Night
nt_snow Snow showers. Low near 30F. Winds N at 10 to 20 mph. Chance of snow 60%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 36 | 34 32 | 31 34 | 27 31 | 25
Wind 7 mph East 4 mph ESE 11 mph NNE 9 mph NNW
Humidity 93% 95% 75% 77%
Chance of Precip. 0% 0% 90% 60%
Cloud Cover % % 100% 100%
Conditions Snow Showers Snow Showers
Sunrise & Sunset
7:20 AM
5:22 PM
Tuesday
mostlycloudy Mostly cloudy skies. A few flurries or snow showers possible. High 36F. Winds NW at 10 to 20 mph.
Tuesday Night
nt_partlycloudy Partly cloudy skies. Low around 20F. Winds NW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 25 35 | 25 32 | 22 24 | 12
Wind 12 mph NNW 14 mph NW 13 mph NW 13 mph NW
Humidity 78% 67% 67% 58%
Chance of Precip. 60% 20% 0% 0%
Cloud Cover 97% 67% 69% 20%
Conditions Snow Showers Mostly Cloudy Mostly Cloudy Clear
Sunrise & Sunset
7:19 AM
5:23 PM
Wednesday
clear Mainly sunny. High around 35F. Winds NW at 10 to 20 mph.
Wednesday Night
nt_clear A mostly clear sky. Low 21F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 10 29 | 10 28 | 12 23 | 11
Wind 11 mph NW 14 mph NW 7 mph NW 4 mph NW
Humidity 62% 43% 52% 59%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:18 AM
5:25 PM
Thursday
snow Partly cloudy in the morning then becoming cloudy with a mix of rain and snow later in the day. High 38F. Winds SE at 5 to 10 mph. Chance of precip 40%.
Thursday Night
nt_partlycloudy Cloudy early with partial clearing expected late. Low 31F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 23 | 11 33 | 15 33 | 23 34 | 29
Wind 0 mph NE 7 mph SSE 7 mph SSE 6 mph S
Humidity 62% 46% 65% 83%
Chance of Precip. 0% 0% 40% 20%
Cloud Cover 32% 90% 97% 80%
Conditions Partly Cloudy Overcast Snow Showers Overcast
Sunrise & Sunset
7:17 AM
5:26 PM
Friday
partlycloudy Partly cloudy skies, with gusty winds developing during the afternoon. High 36F. Winds NW at 20 to 30 mph.
Friday Night
nt_clear Clear. Low 17F. Winds NW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 31 36 | 24 28 | 12 20 | 6
Wind 8 mph WNW 19 mph NW 15 mph NW 14 mph NW
Humidity 95% 61% 51% 53%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 44% 45% 29% 3%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
7:16 AM
5:27 PM
Saturday
clear Sunshine. High 32F. Winds NW at 10 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy skies. Low 23F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 18 | 5 26 | 9 27 | 12 24 | 13
Wind 11 mph NW 8 mph NW 4 mph NW 4 mph W
Humidity 56% 48% 54% 61%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 2% 3% 28% 35%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
7:16 AM
5:28 PM
Sunday
snow Cloudy skies early. A few snow showers developing later in the day. High 29F. Winds WSW at 5 to 10 mph. Chance of snow 30%. Snow accumulations less than one inch.
Sunday Night
nt_cloudy Cloudy. Low 23F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 14 29 | 15 25 | 19 26 | 23
Wind 4 mph SW 7 mph W 7 mph SSW 7 mph NW
Humidity 65% 57% 76% 90%
Chance of Precip. 0% 20% 30% 20%
Cloud Cover 85% 72% 59% 89%
Conditions Overcast Mostly Cloudy Snow Showers Overcast
Sunrise & Sunset
7:15 AM
5:29 PM
Monday
snow Variably cloudy with snow showers. High 23F. Winds NW at 10 to 20 mph. Chance of snow 60%. 1 to 3 inches of snow expected.
Monday Night
nt_clear A mostly clear sky. Low 9F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 17 21 | 8 20 | 4 13 | -3
Wind 6 mph NNW 12 mph NW 10 mph NW 11 mph NW
Humidity 75% 58% 48% 48%
Chance of Precip. 30% 60% 50% 0%
Cloud Cover 82% 70% 50% 5%
Conditions Snow Showers Snow Showers Snow Showers Clear
Sunrise & Sunset
7:14 AM
5:30 PM
Tuesday
partlycloudy Partly cloudy skies. High 22F. Winds NW at 10 to 15 mph.
Tuesday Night
nt_clear Generally fair. Low around 10F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 10 | -7 19 | 0 16 | 3 12 | 2
Wind 9 mph NW 10 mph NW 6 mph NW 6 mph WNW
Humidity 46% 42% 56% 66%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 54% 5% 36%
Conditions Clear Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
7:13 AM
5:32 PM
Wednesday
mostlycloudy Partly cloudy skies during the morning hours will become overcast in the afternoon. High 32F. Winds light and variable.
Wednesday Night
nt_chancesnow Mostly cloudy with snow showers developing after midnight. Low 23F. Winds light and variable. Chance of snow 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 11 | 6 28 | 20 25 | 22 26 | 23
Wind 3 mph WNW 5 mph WSW 3 mph S 3 mph W
Humidity 79% 73% 86% 87%
Chance of Precip. 0% 10% 0% 20%
Cloud Cover 56% 57% 84% 68%
Conditions Partly Cloudy Partly Cloudy Overcast Mostly Cloudy
Sunrise & Sunset
7:12 AM
5:33 PM
Thursday
snow Scattered snow flurries and snow showers before noon. Becoming partly cloudy later. High 37F. Winds WNW at 10 to 15 mph. Chance of snow 40%.
Thursday Night
nt_partlycloudy A few clouds. Low 21F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 26 | 23 34 | 31 31 | 26 26 | 21
Wind 6 mph W 11 mph WNW 9 mph NW 9 mph NW
Humidity 87% 89% 82% 79%
Chance of Precip. 40% 20% 20% 20%
Cloud Cover 66% 61% 58% 45%
Conditions Snow Showers Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
clear A few clouds from time to time. High 31F. Winds NW at 10 to 15 mph.
Friday Night
nt_clear Mostly clear skies. Low 18F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 16 29 | 18 26 | 15 22 | 14
Wind 8 mph NW 11 mph NW 7 mph NW 6 mph NW
Humidity 76% 64% 63% 68%
Chance of Precip. 20% 20% 20% 0%
Cloud Cover 28% 24% 26% 22%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Saturday
clear Plentiful sunshine. High near 35F. Winds NW at 5 to 10 mph.
Saturday Night
nt_clear Generally fair. Low 21F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 12 31 | 16 29 | 17 25 | 20
Wind 6 mph NW 9 mph WNW 5 mph NW 5 mph NW
Humidity 74% 55% 60% 82%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 20% 18% 21% 25%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Sunday
partlycloudy Sunshine and clouds mixed. High 39F. Winds NW at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low 24F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 20 35 | 26 32 | 23 27 | 24
Wind 5 mph WNW 6 mph WNW 4 mph NW 5 mph NW
Humidity 88% 68% 71% 91%
Chance of Precip. 0% 0% 20% 20%
Cloud Cover 32% 35% 33% 36%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Monday
partlycloudy Intervals of clouds and sunshine. High around 40F. Winds WNW at 5 to 10 mph.
Monday Night
nt_partlycloudy Partly cloudy skies. Low 24F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 23 36 | 26 33 | 26 29 | 22
Wind 5 mph WNW 8 mph WNW 5 mph NW 5 mph NW
Humidity 92% 67% 74% 76%
Chance of Precip. 10% 0% 10% 10%
Cloud Cover 34% 31% 33% 41%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise