Lorton, Virginia
Current Conditions -  °F | °C
As of 12:58 AM on Wednesday 17 Sep 2014 (Local Time) from KDAA Reporting Station
Clear Clear  
Wind Chill: 56°   Ceiling: Unl
Heat Index: 56°   Visibility: 10mi
Dew Point: 54°   Wind: 0mph
Humidity: 94%   Direction: NA
Pressure: 30.05"   Gusts: NA
Location:  38.7°N, 77.21°W
Report Text: KDAA 170458Z AUTO 00000KT 10SM CLR 13/12 A3005 RMK AO2 SLP179 T01310121 402520130
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 76° - Lo 57°
2 AM
Clear
Clear
60°
3 AM
Clear
Clear
60°
4 AM
Clear
Clear
59°
5 AM
Clear
Clear
58°
6 AM
Clear
Clear
58°
7 AM
Sunny
Sunny
57°
Weather Maps
Daily Forecast -  °F | °C
tue wed thu fri sat sun mon tue wed thu
sep
16
Clear
Clear
76°
57°
sep
17
Sunny
Sunny
76°
58°
sep
18
Sunny
Sunny
77°
53°
sep
19
Sunny
Sunny
75°
56°
sep
20
M Sunny
M Sunny
80°
60°
sep
21
P Cloudy
P Cloudy
86°
66°
sep
22
Sunny
Sunny
78°
56°
sep
23
PM Showers
PM Showers
74°
53°
sep
24
AM Showers
AM Showers
71°
49°
sep
25
Sunny
Sunny
72°
51°
Details for Tuesday, September 16 (Evening)
Evening: A clear sky. Low 57F. Winds light and variable.
UV Index: 0 (Low)
Ultraviolet Radiation Index
Relative Humidity: 81%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 15%
Cloud Coverage
Sunrise: 6:50 AM
Sunset: 7:15 PM
 
Moonrise: 12:02 AM
Moonset: 2:33 PM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  N
Direction: N (360°)
Speed: 0Mph(0Km, 0Kts)
Details for Wednesday, September 17
A mainly sunny sky. High 76F. Winds light and variable.
Evening: Mainly clear early, then a few clouds later on. Low 58F. Winds light and variable.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 58%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 15%
Cloud Coverage
Sunrise: 6:51 AM
Sunset: 7:13 PM
 
Moonrise: 12:52 AM
Moonset: 3:19 PM
Moon Phase:  Last Quarter
Moonphase:
Last Quarter
Wind Direction:  ENE
Direction: ENE (68°)
Speed: 4Mph(7Km, 5Kts)
Details for Thursday, September 18
Sunshine. Highs in the upper 70s and lows in the low 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 58%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 18%
Cloud Coverage
Sunrise: 6:52 AM
Sunset: 7:12 PM
 
Moonrise: 1:45 AM
Moonset: 3:59 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNW
Direction: NNW (345°)
Speed: 6Mph(10Km, 7Kts)
Details for Friday, September 19
Abundant sunshine. Highs in the mid 70s and lows in the mid 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 55%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 10%
Cloud Coverage
Sunrise: 6:53 AM
Sunset: 7:10 PM
 
Moonrise: 2:39 AM
Moonset: 4:35 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ENE
Direction: ENE (68°)
Speed: 8Mph(12Km, 9Kts)
Details for Saturday, September 20
Plenty of sun. Highs in the low 80s and lows in the low 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 24%
Cloud Coverage
Sunrise: 6:54 AM
Sunset: 7:09 PM
 
Moonrise: 3:34 AM
Moonset: 5:09 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  S
Direction: S (191°)
Speed: 7Mph(11Km, 8Kts)
Details for Sunday, September 21
Times of sun and clouds. Highs in the mid 80s and lows in the mid 60s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 66%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 33%
Cloud Coverage
Sunrise: 6:55 AM
Sunset: 7:07 PM
 
Moonrise: 4:28 AM
Moonset: 5:41 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSW
Direction: SSW (205°)
Speed: 8Mph(13Km, 10Kts)
Details for Monday, September 22
Abundant sunshine. Highs in the upper 70s and lows in the mid 50s.
UV Index: 7 (High)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 17%
Cloud Coverage
Sunrise: 6:56 AM
Sunset: 7:05 PM
 
Moonrise: 5:24 AM
Moonset: 6:11 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WNW
Direction: WNW (288°)
Speed: 10Mph(16Km, 11Kts)
Details for Tuesday, September 23
Chance of afternoon showers. Highs in the mid 70s and lows in the low 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 38%
Cloud Coverage
Sunrise: 6:57 AM
Sunset: 7:04 PM
 
Moonrise: 6:19 AM
Moonset: 6:41 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  N
Direction: N (1°)
Speed: 8Mph(13Km, 9Kts)
Details for Wednesday, September 24
A few morning showers. Highs in the low 70s and lows in the upper 40s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 62%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 57%
Cloud Coverage
Sunrise: 6:58 AM
Sunset: 7:02 PM
 
Moonrise: 7:16 AM
Moonset: 7:12 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  N
Direction: N (2°)
Speed: 8Mph(12Km, 9Kts)
Details for Thursday, September 25
Sunshine. Highs in the low 70s and lows in the low 50s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 60%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 7%
Cloud Coverage
Sunrise: 6:59 AM
Sunset: 7:00 PM
 
Moonrise: 8:13 AM
Moonset: 7:45 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  N
Direction: N (359°)
Speed: 6Mph(9Km, 6Kts)
Daily Forecast Chart
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