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Grand Valley CO Weather

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NowCast ZoneCast Warnings/Advisories Hourly Track Special Radar
Grand Valley, Colorado, United States  Lat: 39.46N, Lon: 108.01W
Wx Zone: COZ007 ICAO Used: KRIL
Current Conditions
Updated: 7:53 PM MST FRI DEC 18 2009
Sun & Moon Information:
Fair
Fair
Temp: 19°F
Humidity: 77%
Wind Speed: S3.5MPH(3KT)
Barometer: 30.22 in.
Dewpoint: 13°F
Heat Index: 19°F
Wind Chill: 19°F
Civil Twilight: 6:56 AM MST Moon Phase:
Waxing Crescent Moon
Sunrise: 7:26 AM MST
Sunset: 4:50 PM MST
Civil Twilight: 5:20 PM MST
Forecast for Grand Valley, Colorado:
Dated: 820 PM MST FRI DEC 18 2009    Expires: 515 AM MST SAT DEC 19 2009
7 Day View   
TONIGHT SATURDAY SATURDAY
NIGHT
SUNDAY SUNDAY
NIGHT
MONDAY
Patchy Fog Patchy Fog Patchy Fog Patchy Fog Partly Cloudy Mostly Cloudy
Patchy
Fog
Patchy
Fog
Patchy
Fog
Patchy
Fog
Partly
Cloudy
Mostly
Cloudy
Lo: 6°F Hi: 31°F
Lo: 11°F Hi: 35°F
Lo: 11°F Hi: 35°F
Lo: 16°F
ZoneCast:
Dated: 820 PM MST FRI DEC 18 2009    Expires: 515 AM MST SAT DEC 19 2009
Includes the Cities: Rifle, Silt, Parachute, Mesa

Tonight...Mostly clear. Patchy fog. Lows zero to 10 above.
Saturday...Mostly sunny. Patchy fog in the morning. Highs 25 to 35.
Saturday Night...Partly cloudy. Patchy fog. Lows 5 to 15.
Sunday...Mostly sunny. Patchy fog in the morning. Highs in the 30s.
Sunday Night...Partly cloudy. Lows 5 to 15.
Monday...Mostly cloudy. Highs in the 30s. Lows 10 to 20.
Monday Night...Mostly cloudy. Highs in the 30s. Lows 10 to 20.
Tuesday...Mostly cloudy. A chance of snow in the morning...Then a chance of rain and snow in the afternoon. Highs in the 30s. Chance of precipitation 30 percent.
Tuesday Night...Mostly cloudy with a 40 percent chance of snow. Lows 10 to 20.
Wednesday...Mostly cloudy with a 30 percent chance of snow. Highs 25 to 35.
Wednesday Night...Mostly cloudy with a 20 percent chance of snow. Lows 5 below zero to 5 above.
Thursday...Partly sunny. Highs in the 20s.
Thursday Night...Partly cloudy. Lows zero to 10 above. Highs 25 to 35.
Christmas Day...Partly cloudy. Lows zero to 10 above. Highs 25 to 35.

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