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Jefferson CO Weather

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NowCast ZoneCast Warnings/Advisories Hourly Track Special Radar
Jefferson, Colorado, United States (80456)  Lat: 39.38N, Lon: 105.8W
Wx Zone: COZ034 ICAO Used: K4BM
Current Conditions
Updated: 12:54 AM MST THU DEC 31 2009
Sun & Moon Information:
Overcast
Overcast
Temp: 7°F
Humidity: 66%
Wind Speed: NW8.1MPH(7KT)
Barometer: 29.87 in.
Dewpoint: -2°F
Heat Index: 7°F
Wind Chill: -6°F
Civil Twilight: 6:52 AM MST Moon Phase:
Waning Gibbous Moon
Sunrise: 7:22 AM MST
Sunset: 4:49 PM MST
Civil Twilight: 5:19 PM MST
Forecast for Jefferson, Colorado:
Dated: 306 PM MST WED DEC 30 2009    Expires: 500 AM MST THU DEC 31 2009
7 Day View   
TONIGHT THURSDAY THURSDAY
NIGHT
NEW
YEARS
DAY
FRIDAY
NIGHT
SATURDAY
Snow Chance of Snow Chance of Snow Chance of Snow Chance of Snow Chance of Snow
Snow Chance
Of
Snow
Chance
Of
Snow
Chance
Of
Snow
Chance
Of
Snow
Chance
Of
Snow
Lo: 1°F Hi: 18°F
Lo: 5°F Hi: 25°F
Lo: 15°F Hi: 24°F
Lo: 10°F
Pop: 30% Pop: 10% Pop: 20% Pop: 40% Pop: 40%
ZoneCast:
Dated: 306 PM MST WED DEC 30 2009    Expires: 500 AM MST THU DEC 31 2009
Includes the Counties: Boulder Counties Above 9000 Feet, South And Southeast Grand/West Central And Southwest Boulder/Gilpin/Clear Creek/Summit/North And West Park Counties Above 9000 Feet
Tonight...Snow. Snow accumulation of 2 to 5 inches. Lows 4 below to 6 above zero. West winds 10 to 15 mph. Total storm accumulation 3 to 7 inches.
Thursday...Partly sunny. Chance of snow in the morning...Then a slight chance of snow in the afternoon. Highs 12 to 22. West winds 10 to 15 mph with gusts to around 30 mph. Chance of snow 30 percent.
Thursday Night...Mostly cloudy with a 10 percent chance of snow. Lows zero to 8 above. West winds 15 to 25 mph. Gusts up to 30 mph increasing to 40 mph after midnight.
New Years Day...Mostly cloudy with a 20 percent chance of snow. Highs 19 to 29. West winds 10 to 20 mph with gusts to around 35 mph.
Friday Night...Cloudy with a 40 percent chance of snow. Lows 11 to 17. West winds 10 to 15 mph after midnight.
Saturday...Mostly cloudy with a 40 percent chance of snow. Highs 18 to 28. Lows 5 to 13.
Saturday Night...Mostly cloudy with a 40 percent chance of snow. Highs 18 to 28. Lows 5 to 13.
Sunday...Mostly cloudy with a 20 percent chance of snow. Highs 14 to 24. Lows 3 to 11.
Sunday Night...Mostly cloudy with a 20 percent chance of snow. Highs 14 to 24. Lows 3 to 11.
Monday...Partly cloudy. A 20 percent chance of snow. Highs 13 to 23. Lows 2 to 8.
Monday Night...Partly cloudy. A 20 percent chance of snow. Highs 13 to 23. Lows 2 to 8.
Tuesday...Mostly cloudy. A 20 percent chance of snow. Highs 17 to 25. Lows 1 to 7.
Tuesday Night...Mostly cloudy. A 20 percent chance of snow. Highs 17 to 25. Lows 1 to 7.
Wednesday...Mostly cloudy. Highs 18 to 28.

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