Hourly Weather Forecast for Sunday

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 (%):
Saturday
clear Mainly sunny. High 74F. 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 49 | 31 64 | 30 70 | 33 58 | 43
Wind 3 mph NNW 3 mph NNW 5 mph SSW 3 mph SSE
Humidity 49% 27% 25% 58%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 26% 1% 0% 10%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:50 AM
8:21 PM
Sunday
partlycloudy Partly cloudy. High 83F. Winds SSW at 5 to 10 mph.
Sunday Night
nt_partlycloudy A few clouds from time to time. Low around 65F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 46 75 | 54 81 | 51 69 | 57
Wind 3 mph S 7 mph SSW 6 mph SSW 5 mph S
Humidity 71% 48% 36% 66%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 16% 31% 48% 39%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:49 AM
8:22 PM
Monday
partlycloudy Sunshine and clouds mixed. High 89F. Winds SSW at 10 to 20 mph.
Monday Night
nt_clear A mostly clear sky. Low 67F. Winds S at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 57 83 | 57 86 | 54 73 | 56
Wind 5 mph S 10 mph SSW 12 mph SSW 8 mph S
Humidity 73% 42% 33% 55%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 48% 34% 17% 15%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
5:48 AM
8:22 PM
Tuesday
clear Sunny along with a few clouds. High 91F. Winds SSW at 5 to 10 mph.
Tuesday Night
nt_partlycloudy A few clouds. Low around 70F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 57 85 | 61 87 | 60 75 | 61
Wind 7 mph SSW 9 mph SSW 9 mph SSW 7 mph SSW
Humidity 67% 44% 40% 62%
Chance of Precip. 0% 10% 20% 10%
Cloud Cover 25% 21% 32% 32%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:48 AM
8:23 PM
Wednesday
partlycloudy Intervals of clouds and sunshine. High 92F. Winds SSW at 10 to 15 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low around 70F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 64 86 | 65 87 | 62 75 | 64
Wind 5 mph SSW 7 mph SSW 10 mph SSW 6 mph S
Humidity 78% 49% 43% 70%
Chance of Precip. 10% 10% 20% 10%
Cloud Cover 29% 32% 36% 35%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:47 AM
8:24 PM
Thursday
chancetstorms Some clouds and possibly an isolated thunderstorm in the afternoon. High around 90F. Winds SSW at 5 to 10 mph. Chance of rain 30%.
Thursday Night
nt_chancerain A shower or two around the area in the evening, then partly cloudy overnight. Low 71F. Winds light and variable. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 63 85 | 66 86 | 65 74 | 64
Wind 4 mph SSW 9 mph S 7 mph SSW 5 mph SSW
Humidity 78% 53% 49% 70%
Chance of Precip. 10% 20% 30% 20%
Cloud Cover 34% 34% 61% 44%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:47 AM
8:25 PM
Friday
clear Generally sunny despite a few afternoon clouds. High 92F. Winds S at 5 to 10 mph.
Friday Night
nt_partlycloudy Clear to partly cloudy. Low 71F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 66 86 | 64 88 | 65 76 | 67
Wind 3 mph SSW 6 mph SSW 8 mph S 6 mph S
Humidity 81% 48% 46% 73%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 19% 17% 38% 33%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:46 AM
8:25 PM
Saturday
clear Sunny along with a few clouds. High 92F. Winds SSW at 5 to 10 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low 73F. Winds S at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 66 88 | 66 89 | 65 76 | 66
Wind 3 mph S 8 mph S 8 mph SSW 5 mph S
Humidity 81% 49% 45% 70%
Chance of Precip. 20% 10% 20% 20%
Cloud Cover 16% 32% 36% 31%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:46 AM
8:26 PM
Sunday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 86F. Winds SSW at 5 to 10 mph. Chance of rain 60%.
Sunday Night
nt_chancetstorms Scattered showers and thunderstorms. Low near 70F. Winds S at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 74 | 66 83 | 68 83 | 66 74 | 66
Wind 4 mph S 7 mph SW 8 mph SSW 4 mph S
Humidity 78% 60% 57% 77%
Chance of Precip. 20% 60% 60% 60%
Cloud Cover 21% 50% 78% 78%
Conditions Clear Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:45 AM
8:27 PM
Monday
chancetstorms Scattered showers and thunderstorms. High 89F. Winds SSW at 5 to 10 mph. Chance of rain 60%.
Monday Night
nt_tstorms Thunderstorms during the evening giving way to periods of light rain overnight. Low 69F. Winds SSE at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 66 83 | 64 85 | 65 74 | 65
Wind 3 mph S 6 mph SSW 7 mph SSW 4 mph S
Humidity 83% 54% 51% 74%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 71% 67% 67% 75%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Thunderstorm
Sunrise & Sunset
5:45 AM
8:28 PM
Tuesday
rain Light rain...with scattered thunderstorms in the afternoon. High 88F. Winds ENE at 5 to 10 mph. Chance of rain 60%.
Tuesday Night
nt_chancetstorms Mostly cloudy with showers and a few thunderstorms. Low around 70F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 64 82 | 63 84 | 64 74 | 64
Wind 2 mph NNE 6 mph NE 8 mph SE 5 mph SSE
Humidity 83% 52% 50% 70%
Chance of Precip. 60% 40% 50% 50%
Cloud Cover 80% 66% 67% 64%
Conditions Chance of Rain Chance of Rain Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise
Wednesday
chancetstorms Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High 89F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_chancetstorms Scattered thunderstorms in the evening with a few showers possible late. Low 71F. Winds S at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 64 83 | 64 85 | 65 75 | 65
Wind 2 mph SSE 8 mph SSE 10 mph S 6 mph S
Humidity 79% 52% 51% 71%
Chance of Precip. 50% 20% 50% 30%
Cloud Cover 61% 53% 50% 39%
Conditions Chance of Rain Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
chancetstorms A few showers early, followed by isolated thunderstorms later in the day. High around 90F. Winds S at 5 to 10 mph. Chance of rain 30%.
Thursday Night
nt_chancerain Chance of an isolated thunderstorm in the evening, then variable clouds overnight with more showers at times. Low 71F. Winds SSE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 65 84 | 63 86 | 64 75 | 64
Wind 2 mph S 6 mph SSE 9 mph SSE 6 mph SSE
Humidity 78% 50% 47% 68%
Chance of Precip. 20% 20% 30% 40%
Cloud Cover 25% 28% 39% 50%
Conditions Clear Clear Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise
Friday
chancetstorms Partly to mostly cloudy with a chance of thunderstorms. High 88F. Winds SSE at 10 to 15 mph. Chance of rain 50%.
Friday Night
nt_chancetstorms Scattered thunderstorms. Low 69F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 64 83 | 64 84 | 64 74 | 63
Wind 3 mph S 8 mph SSE 11 mph SSE 6 mph SSE
Humidity 76% 53% 51% 70%
Chance of Precip. 40% 20% 50% 40%
Cloud Cover 53% 50% 50% 50%
Conditions Chance of Rain Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 64 83 | 64 84 | 64 61 | 44
Wind 3 mph S 8 mph SSE 11 mph SSE 2 mph NE
Humidity 76% 53% 51% 53%
Chance of Precip. 40% 20% 50% 0%
Cloud Cover 53% 50% 50% %
Conditions Chance of Rain Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise