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Herndon VA Weather

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NowCast ZoneCast Warnings/Advisories Hourly Track Special Radar
Herndon, Virginia, United States (20192)  Lat: 38.97N, Lon: 77.39W
Wx Zone: VAZ053 ICAO Used: KIAD
Current Conditions
Updated: 8:52 AM EST SUN FEB 19 2012
Sun & Moon Information:
Overcast
Overcast
Temp: 36°F
Humidity: 57%
Wind Speed: N6.9MPH(6KT)
Barometer: 30.11 in.
Dewpoint: 22°F
Heat Index: 36°F
Wind Chill: 30°F
Civil Twilight: 6:30 AM EST Moon Phase:
Waning Crescent Moon
Waning Crescent Moon
Sunrise: 6:57 AM EST
Sunset: 5:49 PM EST
Civil Twilight: 6:16 PM EST
Forecast for Herndon, Virginia:
Dated: 630 AM EST SUN FEB 19 2012    Expires: 1000 AM EST SUN FEB 19 2012
7 Day View   
TODAY TONIGHT WASHINGTONS
BIRTHDAY
MONDAY
NIGHT
TUESDAY TUESDAY
NIGHT
Rain and Snow Chance of Snow Sunny Mostly Clear Mostly Sunny Chance of Rain
Rain
And
Snow
Chance
Of
Snow
Sunny Mostly
Clear
Mostly
Sunny
Chance
Of
Rain
Hi: 41°F
Lo: 30°F Hi: 49°F
Lo: 29°F Hi: 51°F
Lo: 39°F
Pop: 50% Pop: 50% Pop: 30%
ZoneCast:
Dated: 630 AM EST SUN FEB 19 2012    Expires: 1000 AM EST SUN FEB 19 2012
Today...Cloudy. A chance of rain and snow this afternoon. Highs in the lower 40s. Northeast winds 5 to 10 mph. Chance of precipitation 50 percent.
Tonight...Cloudy. A chance of snow...Mainly in the evening. Lows around 30. North winds 5 to 10 mph with gusts up to 20 mph. Chance of snow 50 percent.
Washingtons Birthday...Sunny. Highs in the upper 40s. North winds 5 to 10 mph.
Monday Night...Mostly clear. Lows in the upper 20s. Northeast winds around 5 mph...Becoming east after midnight.
Tuesday...Mostly sunny. Highs in the lower 50s. Southeast winds 5 to 10 mph...Becoming south around 15 mph with gusts up to 25 mph in the afternoon.
Tuesday Night...Mostly cloudy with a 30 percent chance of rain. Lows in the upper 30s.
Wednesday...Mostly cloudy with a 30 percent chance of showers. Highs in the upper 50s.
Wednesday Night...Mostly cloudy with a 30 percent chance of showers. Lows around 40.
Thursday...Partly sunny. Highs in the upper 50s.
Thursday Night...Partly cloudy. Lows in the upper 30s.
Friday...Mostly cloudy with a 40 percent chance of showers. Highs in the mid 50s.
Friday Night...Mostly cloudy with a 40 percent chance of showers. Lows in the mid 30s.
Saturday...Partly sunny with a 40 percent chance of showers. Highs in the upper 40s.

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