Greenway, Virginia
Current Conditions -  °F | °C
As of 6:52 AM on Friday 25 Jul 2014 (Local Time) from KIAD Reporting Station
Few Clouds Few Clouds  
Wind Chill: 61°   Ceiling: Unl
Heat Index: 61°   Visibility: 10mi
Dew Point: 54°   Wind: 5mph
Humidity: 78%   Direction: 350°N
Pressure: 30.06"   Gusts: NA
Location:  38.98°N, 77.25°W
Report Text: KIAD 251052Z 35004KT 10SM FEW250 16/12 A3006 RMK AO2 SLP177 T01610122
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 85° - Lo 67°
8 AM
M Sunny
M Sunny
63°
9 AM
M Sunny
M Sunny
66°
10 AM
M Sunny
M Sunny
71°
11 AM
M Sunny
M Sunny
74°
12 PM
M Sunny
M Sunny
78°
1 PM
M Sunny
M Sunny
80°
Weather Maps
Daily Forecast -  °F | °C
fri sat sun mon tue wed thu fri sat sun
jul
25
M Sunny
M Sunny
85°
67°
jul
26
M Sunny
M Sunny
91°
72°
jul
27
Sct T-Storms
Sct T-Storms
85°
69°
jul
28
Sct T-Storms
Sct T-Storms
85°
62°
jul
29
P Cloudy
P Cloudy
78°
58°
jul
30
Sunny
Sunny
82°
61°
jul
31
P Cloudy
P Cloudy
85°
63°
aug
01
P Cloudy
P Cloudy
84°
63°
aug
02
M Cloudy
M Cloudy
81°
67°
aug
03
Light Rain
Light Rain
81°
66°
Details for Friday, July 25
Mostly sunny. High around 85F. Winds light and variable.
Evening: Generally clear. Low 67F. Winds light and variable.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 45%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 24%
Cloud Coverage
Sunrise: 6:03 AM
Sunset: 8:26 PM
 
Moonrise: 5:00 AM
Moonset: 7:22 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NW
Direction: NW (324°)
Speed: 5Mph(8Km, 4Kts)
Details for Saturday, July 26
Generally sunny despite a few afternoon clouds. High 91F. Winds SSW at 5 to 10 mph.
Evening: Partly cloudy with an isolated thunderstorm possible after midnight. Low 72F. Winds SSW at 5 to 10 mph. Chance of rain 30%.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 56%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 38%
Cloud Coverage
Sunrise: 6:04 AM
Sunset: 8:25 PM
 
Moonrise: 5:54 AM
Moonset: 8:00 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SSW
Direction: SSW (201°)
Speed: 9Mph(15Km, 8Kts)
Details for Sunday, July 27
Scattered thunderstorms possible. Potential for severe thunderstorms. Highs in the mid 80s and lows in the upper 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 72%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 50%
Cloud Coverage
Sunrise: 6:05 AM
Sunset: 8:24 PM
 
Moonrise: 6:49 AM
Moonset: 8:34 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  WSW
Direction: WSW (246°)
Speed: 7Mph(12Km, 6Kts)
Details for Monday, July 28
Scattered thunderstorms possible. Potential for severe thunderstorms. Highs in the mid 80s and lows in the low 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 64%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 30%
Cloud Coverage
Sunrise: 6:06 AM
Sunset: 8:24 PM
 
Moonrise: 7:44 AM
Moonset: 9:06 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  W
Direction: W (259°)
Speed: 13Mph(21Km, 11Kts)
Details for Tuesday, July 29
Mix of sun and clouds. Highs in the upper 70s and lows in the upper 50s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 53%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 18%
Cloud Coverage
Sunrise: 6:07 AM
Sunset: 8:23 PM
 
Moonrise: 8:40 AM
Moonset: 9:36 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  NW
Direction: NW (322°)
Speed: 9Mph(15Km, 8Kts)
Details for Wednesday, July 30
Sunshine. Highs in the low 80s and lows in the low 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 53%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 5%
Cloud Coverage
Sunrise: 6:07 AM
Sunset: 8:22 PM
 
Moonrise: 9:35 AM
Moonset: 10:05 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  WNW
Direction: WNW (291°)
Speed: 5Mph(8Km, 4Kts)
Details for Thursday, July 31
Times of sun and clouds. Highs in the mid 80s and lows in the low 60s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 57%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 21%
Cloud Coverage
Sunrise: 6:08 AM
Sunset: 8:21 PM
 
Moonrise: 10:31 AM
Moonset: 10:35 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  S
Direction: S (180°)
Speed: 6Mph(10Km, 5Kts)
Details for Friday, August 01
Times of sun and clouds. Highs in the mid 80s and lows in the low 60s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 24%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 8:20 PM
 
Moonrise: 11:28 AM
Moonset: 11:06 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SE
Direction: SE (140°)
Speed: 7Mph(12Km, 6Kts)
Details for Saturday, August 02
More clouds than sun. Highs in the low 80s and lows in the upper 60s.
UV Index: 8 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 65%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 8:19 PM
 
Moonrise: 12:26 PM
Moonset: 11:39 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  E
Direction: E (85°)
Speed: 7Mph(12Km, 6Kts)
Details for Sunday, August 03
Periods of light rain. Highs in the low 80s and lows in the mid 60s.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 70%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 83%
Cloud Coverage
Sunrise: 6:11 AM
Sunset: 8:18 PM
 
Moonrise: 1:25 PM
Moonset: 12:01 AM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  E
Direction: E (101°)
Speed: 5Mph(8Km, 4Kts)
Daily Forecast Chart
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