Arlington, Virginia
Current Conditions -  °F | °C
As of 4:52 AM on Thursday 31 Jul 2014 (Local Time) from KDCA Reporting Station
Clear Clear  
Wind Chill: 20°   Ceiling: Unl
Heat Index: 20°   Visibility: 9mi
Dew Point: 15°   Wind: 3mph
Humidity: 73%   Direction: 220°SW
Pressure: 30.08"   Gusts: NA
Location:  38.89°N, 77.09°W
Report Text: KDCA 310852Z 22003KT 9SM CLR 20/15 A3008 RMK AO2 SLP184 T02000150 55000
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 32° - Lo 22°
6 AM
M Clear
M Clear
19°
7 AM
Sunny
Sunny
19°
8 AM
Sunny
Sunny
21°
9 AM
Sunny
Sunny
23°
10 AM
Sunny
Sunny
25°
11 AM
Sunny
Sunny
27°
Weather Maps
Daily Forecast -  °F | °C
thu fri sat sun mon tue wed thu fri sat
jul
31
M Sunny
M Sunny
32°
22°
aug
01
Sct T-Storms
Sct T-Storms
27°
21°
aug
02
Rain
Rain
27°
21°
aug
03
Sct T-Storms
Sct T-Storms
27°
20°
aug
04
P Cloudy
P Cloudy
31°
21°
aug
05
P Cloudy
P Cloudy
32°
21°
aug
06
M Sunny
M Sunny
31°
20°
aug
07
PM T-Storms
PM T-Storms
31°
20°
aug
08
Showers
Showers
27°
20°
aug
09
Showers
Showers
28°
20°
Details for Thursday, July 31
Mostly sunny. High 89F. Winds SW at 5 to 10 mph.
Evening: Partly cloudy skies early will give way to cloudy skies late. Low 71F. Winds S at 5 to 10 mph.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 17%
Cloud Coverage
Sunrise: 6:08 AM
Sunset: 8:19 PM
 
Moonrise: 10:30 AM
Moonset: 10:34 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SW
Direction: SW (214°)
Speed: 9Mph(14Km, 10Kts)
Details for Friday, August 01
Mixed clouds and sun with scattered thunderstorms. High near 80F. Winds S at 5 to 10 mph. Chance of rain 50%.
Evening: Scattered thunderstorms. Low near 70F. Winds E at 5 to 10 mph. Chance of rain 40%.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 72%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 93%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 8:18 PM
 
Moonrise: 11:27 AM
Moonset: 11:05 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  S
Direction: S (174°)
Speed: 8Mph(13Km, 9Kts)
Details for Saturday, August 02
Rain. Highs in the low 80s and lows in the upper 60s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 70%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 92%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 8:17 PM
 
Moonrise: 12:25 PM
Moonset: 11:39 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  ENE
Direction: ENE (67°)
Speed: 9Mph(14Km, 10Kts)
Details for Sunday, August 03
A few thunderstorms possible. Highs in the low 80s and lows in the upper 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 74%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 8:16 PM
 
Moonrise: 1:25 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  ENE
Direction: ENE (77°)
Speed: 6Mph(9Km, 6Kts)
Details for Monday, August 04
Partly cloudy. Highs in the upper 80s and lows in the upper 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 49%
Cloud Coverage
Sunrise: 6:11 AM
Sunset: 8:15 PM
 
Moonrise: 2:25 PM
Moonset: 12:16 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WSW
Direction: WSW (258°)
Speed: 6Mph(10Km, 7Kts)
Details for Tuesday, August 05
Mix of sun and clouds. Highs in the low 90s and lows in the upper 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 63%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 45%
Cloud Coverage
Sunrise: 6:12 AM
Sunset: 8:14 PM
 
Moonrise: 3:27 PM
Moonset: 12:58 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WNW
Direction: WNW (291°)
Speed: 6Mph(10Km, 7Kts)
Details for Wednesday, August 06
More sun than clouds. Highs in the upper 80s and lows in the upper 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 24%
Cloud Coverage
Sunrise: 6:13 AM
Sunset: 8:13 PM
 
Moonrise: 4:27 PM
Moonset: 1:47 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NW
Direction: NW (317°)
Speed: 7Mph(11Km, 8Kts)
Details for Thursday, August 07
Afternoon thunderstorms. Highs in the upper 80s and lows in the upper 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 65%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 36%
Cloud Coverage
Sunrise: 6:14 AM
Sunset: 8:12 PM
 
Moonrise: 5:26 PM
Moonset: 2:43 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  WSW
Direction: WSW (251°)
Speed: 7Mph(12Km, 8Kts)
Details for Friday, August 08
Showers. Highs in the low 80s and lows in the upper 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 66%
Cloud Coverage
Sunrise: 6:15 AM
Sunset: 8:11 PM
 
Moonrise: 6:20 PM
Moonset: 3:46 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  E
Direction: E (86°)
Speed: 10Mph(16Km, 12Kts)
Details for Saturday, August 09
Showers possible. Highs in the low 80s and lows in the upper 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 75%
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:  ESE
Direction: ESE (108°)
Speed: 9Mph(15Km, 11Kts)
Daily Forecast Chart
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