Dulles, Virginia
Current Conditions -  °F | °C
As of 5:52 PM on Thursday 17 Apr 2014 (Local Time) from KIAD Reporting Station
Broken Clouds Broken Clouds  
Wind Chill: 53°   Ceiling: 25000
Heat Index: 53°   Visibility: 10mi
Dew Point: 30°   Wind: 12mph
Humidity: 41%   Direction: 110°ESE
Pressure: 30.54"   Gusts: NA
Location:  38.94°N, 77.46°W
Report Text: KIAD 172152Z 11010KT 10SM BKN250 12/M01 A3054 RMK AO2 SLP343 T01171011
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Personal Weather Stations






























Hourly Forecast -  °F | °C
Hi 55° - Lo 34°
6 PM
P Cloudy
P Cloudy
53°
7 PM
M Sunny
M Sunny
51°
8 PM
Clear
Clear
48°
9 PM
Clear
Clear
45°
10 PM
Clear
Clear
43°
11 PM
Clear
Clear
41°
Weather Maps
Daily Forecast -  °F | °C
thu fri sat sun mon tue wed thu fri sat
apr
17
M Clear
M Clear
55°
34°
apr
18
M Cloudy
M Cloudy
60°
41°
apr
19
P Cloudy
P Cloudy
69°
41°
apr
20
M Sunny
M Sunny
65°
40°
apr
21
Cloudy
Cloudy
69°
47°
apr
22
Iso T-Storms
Iso T-Storms
74°
48°
apr
23
Sunny
Sunny
63°
43°
apr
24
M Sunny
M Sunny
68°
49°
apr
25
P Cloudy
P Cloudy
78°
56°
apr
26
Sunny
Sunny
79°
48°
Details for Thursday, April 17 (Evening)
Evening: Clear to partly cloudy. Low 34F. Winds ESE at 5 to 10 mph.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 20%
Cloud Coverage
Sunrise: 6:30 AM
Sunset: 7:49 PM
 
Moonrise: 10:31 PM
Moonset: 8:02 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ESE
Direction: ESE (102°)
Speed: 9Mph(14Km, 7Kts)
Details for Friday, April 18
Considerable cloudiness. High near 60F. Winds E at 5 to 10 mph.
Evening: Considerable cloudiness. Low 41F. Winds light and variable.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 57%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 73%
Cloud Coverage
Sunrise: 6:29 AM
Sunset: 7:50 PM
 
Moonrise: 11:32 PM
Moonset: 8:51 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  E
Direction: E (95°)
Speed: 6Mph(10Km, 5Kts)
Details for Saturday, April 19
Times of sun and clouds. Highs in the upper 60s and lows in the low 40s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 53%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 53%
Cloud Coverage
Sunrise: 6:28 AM
Sunset: 7:51 PM
 
Moonrise: 11:59 PM
Moonset: 9:45 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  N
Direction: N (360°)
Speed: 11Mph(18Km, 9Kts)
Details for Sunday, April 20
More sun than clouds. Highs in the mid 60s and lows in the low 40s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 14%
Cloud Coverage
Sunrise: 6:26 AM
Sunset: 7:52 PM
 
Moonrise: 12:29 AM
Moonset: 10:45 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  NE
Direction: NE (44°)
Speed: 8Mph(13Km, 7Kts)
Details for Monday, April 21
Mostly Cloudy. Highs in the upper 60s and lows in the upper 40s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 75%
Cloud Coverage
Sunrise: 6:25 AM
Sunset: 7:53 PM
 
Moonrise: 1:21 AM
Moonset: 11:50 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  SSE
Direction: SSE (166°)
Speed: 10Mph(16Km, 9Kts)
Details for Tuesday, April 22
Slight chance of a thunderstorm. Highs in the mid 70s and lows in the upper 40s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 72%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 65%
Cloud Coverage
Sunrise: 6:23 AM
Sunset: 7:54 PM
 
Moonrise: 2:07 AM
Moonset: 12:56 PM
Moon Phase:  Last Quarter
Moonphase:
Last Quarter
Wind Direction:  WNW
Direction: WNW (288°)
Speed: 6Mph(10Km, 5Kts)
Details for Wednesday, April 23
Mainly sunny. Highs in the low 60s and lows in the low 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 11%
Cloud Coverage
Sunrise: 6:22 AM
Sunset: 7:55 PM
 
Moonrise: 2:49 AM
Moonset: 2:04 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NW
Direction: NW (324°)
Speed: 10Mph(16Km, 9Kts)
Details for Thursday, April 24
A few clouds. Highs in the upper 60s and lows in the upper 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 50%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 18%
Cloud Coverage
Sunrise: 6:21 AM
Sunset: 7:56 PM
 
Moonrise: 3:28 AM
Moonset: 3:11 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NW
Direction: NW (310°)
Speed: 7Mph(12Km, 6Kts)
Details for Friday, April 25
Mix of sun and clouds. Highs in the upper 70s and lows in the mid 50s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 34%
Cloud Coverage
Sunrise: 6:19 AM
Sunset: 7:57 PM
 
Moonrise: 4:04 AM
Moonset: 4:19 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSW
Direction: SSW (197°)
Speed: 11Mph(18Km, 9Kts)
Details for Saturday, April 26
Mainly sunny. Highs in the upper 70s and lows in the upper 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 58%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 17%
Cloud Coverage
Sunrise: 6:18 AM
Sunset: 7:57 PM
 
Moonrise: 4:40 AM
Moonset: 5:25 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WSW
Direction: WSW (257°)
Speed: 13Mph(21Km, 11Kts)
Daily Forecast Chart
Chart.
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