Fairfax Station, Virginia
Current Conditions -  °F | °C
As of 11:58 AM on Thursday 24 Apr 2014 (Local Time) from KDAA Reporting Station
Clear Clear  
Wind Chill: 56°   Ceiling: Unl
Heat Index: 56°   Visibility: 10mi
Dew Point: 18°   Wind: 7mph
Humidity: 22%   Direction: 360°N
Pressure: 30.12"   Gusts: NA
Location:  38.8°N, 77.32°W
Report Text: KDAA 241558Z AUTO 36006KT 10SM CLR 13/M08 A3012 RMK AO2 SLP203 T01341078
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Personal Weather Stations






























Hourly Forecast -  °F | °C
Hi 62° - Lo 44°
1 PM
Sunny
Sunny
58°
2 PM
Sunny
Sunny
60°
3 PM
Sunny
Sunny
61°
4 PM
Sunny
Sunny
62°
5 PM
Sunny
Sunny
62°
6 PM
Sunny
Sunny
61°
Weather Maps
Daily Forecast -  °F | °C
thu fri sat sun mon tue wed thu fri sat
apr
24
Sunny
Sunny
62°
44°
apr
25
PM Rain
PM Rain
67°
48°
apr
26
P Cloudy
P Cloudy
75°
45°
apr
27
M Sunny
M Sunny
68°
45°
apr
28
P Cloudy
P Cloudy
68°
49°
apr
29
Rain
Rain
62°
48°
apr
30
T-Showers
T-Showers
69°
50°
may
01
Few Showers
Few Showers
62°
46°
may
02
Cloudy
Cloudy
63°
46°
may
03
M Cloudy
M Cloudy
65°
45°
Details for Thursday, April 24
Sunny. High 62F. Winds NW at 10 to 15 mph.
Evening: Clear to partly cloudy. Low 44F. Winds E at 5 to 10 mph.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 29%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 5%
Cloud Coverage
Sunrise: 6:20 AM
Sunset: 7:55 PM
 
Moonrise: 3:27 AM
Moonset: 3:11 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NW
Direction: NW (322°)
Speed: 11Mph(18Km, 9Kts)
Details for Friday, April 25
Partly cloudy skies during the morning hours will give way to periods of rain and possibly a thunderstorm in the afternoon. High 67F. Winds SSE at 10 to 20 mph. Chance of rain 80%. Rainfall near a quarter of an inch.
Evening: Clearing skies after some evening rain. Low 48F. Winds WSW at 5 to 10 mph. Chance of rain 80%. Rainfall near a quarter of an inch.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 67%
Cloud Coverage
Sunrise: 6:19 AM
Sunset: 7:56 PM
 
Moonrise: 4:04 AM
Moonset: 4:18 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSE
Direction: SSE (150°)
Speed: 14Mph(23Km, 12Kts)
Details for Saturday, April 26
Partly cloudy. Highs in the mid 70s and lows in the mid 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 54%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 27%
Cloud Coverage
Sunrise: 6:18 AM
Sunset: 7:57 PM
 
Moonrise: 4:39 AM
Moonset: 5:25 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WNW
Direction: WNW (294°)
Speed: 16Mph(26Km, 14Kts)
Details for Sunday, April 27
More sun than clouds. Highs in the upper 60s and lows in the mid 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 48%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 1%
Snow
Cloud Coverage: 13%
Cloud Coverage
Sunrise: 6:16 AM
Sunset: 7:58 PM
 
Moonrise: 5:15 AM
Moonset: 6:30 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  N
Direction: N (356°)
Speed: 8Mph(13Km, 7Kts)
Details for Monday, April 28
Times of sun and clouds. Highs in the upper 60s and lows in the upper 40s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 53%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 2%
Snow
Cloud Coverage: 55%
Cloud Coverage
Sunrise: 6:15 AM
Sunset: 7:59 PM
 
Moonrise: 5:52 AM
Moonset: 7:35 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ENE
Direction: ENE (61°)
Speed: 6Mph(10Km, 5Kts)
Details for Tuesday, April 29
Cloudy with rain. Highs in the low 60s and lows in the upper 40s.
UV Index: 4 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 90%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 97%
Cloud Coverage
Sunrise: 6:14 AM
Sunset: 8:00 PM
 
Moonrise: 6:31 AM
Moonset: 8:37 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  E
Direction: E (100°)
Speed: 10Mph(16Km, 9Kts)
Details for Wednesday, April 30
Showers, maybe a rumble of thunder. Highs in the upper 60s and lows in the low 50s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 45%
Relative Humidity
Precipitation: 70%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 85%
Cloud Coverage
Sunrise: 6:13 AM
Sunset: 8:01 PM
 
Moonrise: 7:13 AM
Moonset: 9:37 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  ESE
Direction: ESE (113°)
Speed: 15Mph(24Km, 13Kts)
Details for Thursday, May 01
Few showers. Highs in the low 60s and lows in the mid 40s.
UV Index: 5 (Moderate)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 79%
Cloud Coverage
Sunrise: 6:11 AM
Sunset: 8:02 PM
 
Moonrise: 7:58 AM
Moonset: 10:32 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NNW
Direction: NNW (344°)
Speed: 7Mph(12Km, 6Kts)
Details for Friday, May 02
Mostly Cloudy. Highs in the low 60s and lows in the mid 40s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 64%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 59%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 8:03 PM
 
Moonrise: 8:46 AM
Moonset: 11:22 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (279°)
Speed: 10Mph(16Km, 9Kts)
Details for Saturday, May 03
Mostly cloudy. Highs in the mid 60s and lows in the mid 40s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 49%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 8:03 PM
 
Moonrise: 9:37 AM
Moonset: 12:01 AM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WNW
Direction: WNW (285°)
Speed: 10Mph(16Km, 9Kts)
Daily Forecast Chart
Chart.
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