West McLean, Virginia
Current Conditions -  °F | °C
As of 12:52 PM on Thursday 31 Jul 2014 (Local Time) from KDCA Reporting Station
Scattered Clouds Scattered Clouds  
Wind Chill: 83°   Ceiling: Unl
Heat Index: 84°   Visibility: 10mi
Dew Point: 63°   Wind: 13mph
Humidity: 51%   Direction: 170°S
Pressure: 30.1"   Gusts: NA
Location:  38.93°N, 77.18°W
Report Text: KDCA 311652Z 17011KT 10SM SCT055 SCT250 28/17 A3010 RMK AO2 SLP193 T02830172
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 85° - Lo 68°
2 PM
Sunny
Sunny
82°
3 PM
Sunny
Sunny
84°
4 PM
M Sunny
M Sunny
84°
5 PM
P Cloudy
P Cloudy
85°
6 PM
P Cloudy
P Cloudy
84°
7 PM
P Cloudy
P Cloudy
83°
Weather Maps
Daily Forecast -  °F | °C
thu fri sat sun mon tue wed thu fri sat
jul
31
P Cloudy
P Cloudy
85°
68°
aug
01
Showers
Showers
79°
65°
aug
02
Light Rain
Light Rain
77°
66°
aug
03
Sct T-Storms
Sct T-Storms
78°
66°
aug
04
AM Clouds
AM Clouds
85°
66°
aug
05
P Cloudy
P Cloudy
89°
66°
aug
06
M Sunny
M Sunny
87°
67°
aug
07
Sct T-Storms
Sct T-Storms
87°
68°
aug
08
Rain
Rain
78°
65°
aug
09
Showers
Showers
81°
65°
Details for Thursday, July 31
Sun and clouds mixed. High near 85F. Winds SW at 5 to 10 mph.
Evening: Partly to mostly cloudy. Low 68F. Winds S at 5 to 10 mph.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 42%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 26%
Cloud Coverage
Sunrise: 6:08 AM
Sunset: 8:20 PM
 
Moonrise: 10:31 AM
Moonset: 10:34 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WSW
Direction: WSW (244°)
Speed: 8Mph(13Km, 9Kts)
Details for Friday, August 01
Cloudy with occasional rain showers. High 79F. Winds S at 5 to 10 mph. Chance of rain 40%.
Evening: Variable clouds with scattered thunderstorms. Low around 65F. Winds ENE at 5 to 10 mph. Chance of rain 50%.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 98%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 8:19 PM
 
Moonrise: 11:28 AM
Moonset: 11:06 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  S
Direction: S (170°)
Speed: 7Mph(11Km, 8Kts)
Details for Saturday, August 02
Periods of light rain. Highs in the upper 70s and lows in the mid 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 80%
Relative Humidity
Precipitation: 70%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 82%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 8:18 PM
 
Moonrise: 12:25 PM
Moonset: 11:39 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NE
Direction: NE (50°)
Speed: 7Mph(12Km, 9Kts)
Details for Sunday, August 03
A few thunderstorms possible. Highs in the upper 70s and lows in the mid 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 84%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 73%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 8:17 PM
 
Moonrise: 1:25 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  E
Direction: E (81°)
Speed: 5Mph(7Km, 5Kts)
Details for Monday, August 04
Clouds giving way to sun . Highs in the mid 80s and lows in the mid 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 72%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 70%
Cloud Coverage
Sunrise: 6:11 AM
Sunset: 8:16 PM
 
Moonrise: 2:26 PM
Moonset: 12:16 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WSW
Direction: WSW (251°)
Speed: 5Mph(8Km, 5Kts)
Details for Tuesday, August 05
Mix of sun and clouds. Highs in the upper 80s and lows in the mid 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 42%
Cloud Coverage
Sunrise: 6:12 AM
Sunset: 8:15 PM
 
Moonrise: 3:28 PM
Moonset: 12:58 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NW
Direction: NW (304°)
Speed: 5Mph(8Km, 5Kts)
Details for Wednesday, August 06
Mostly sunny. Highs in the upper 80s and lows in the upper 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 26%
Cloud Coverage
Sunrise: 6:13 AM
Sunset: 8:14 PM
 
Moonrise: 4:28 PM
Moonset: 1:47 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NW
Direction: NW (311°)
Speed: 6Mph(10Km, 7Kts)
Details for Thursday, August 07
A few thunderstorms possible. Highs in the upper 80s and lows in the upper 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 42%
Cloud Coverage
Sunrise: 6:14 AM
Sunset: 8:13 PM
 
Moonrise: 5:27 PM
Moonset: 2:43 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WSW
Direction: WSW (256°)
Speed: 6Mph(10Km, 7Kts)
Details for Friday, August 08
Mainly cloudy and rainy. Highs in the upper 70s and lows in the mid 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 77%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 70%
Cloud Coverage
Sunrise: 6:15 AM
Sunset: 8:11 PM
 
Moonrise: 6:21 PM
Moonset: 3:46 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NE
Direction: NE (46°)
Speed: 7Mph(12Km, 8Kts)
Details for Saturday, August 09
Showers. Highs in the low 80s and lows in the mid 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 76%
Cloud Coverage
Sunrise: 6:16 AM
Sunset: 8:10 PM
 
Moonrise: 7:10 PM
Moonset: 4:55 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  N
Direction: N (8°)
Speed: 6Mph(9Km, 6Kts)
Daily Forecast Chart
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