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Boulder County CO Weather

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NowCast ZoneCast Warnings/Advisories Hourly Track Special Radar
Boulder County, Colorado, United States  Lat: 40.08N, Lon: 105.36W
Wx Zone: COZ035 ICAO Used: KBJC
Current Conditions
Updated: 9:46 PM MST SAT DEC 19 2009
Sun & Moon Information:
Partly Cloudy
Partly Cloudy
Temp: 32°F
Humidity: 55%
Wind Speed: SW4.6MPH(4KT)
Barometer: 30.02 in.
Dewpoint: 18°F
Heat Index: 32°F
Wind Chill: 27°F
Civil Twilight: 6:48 AM MST Moon Phase:
Waxing Crescent Moon
Sunrise: 7:19 AM MST
Sunset: 4:38 PM MST
Civil Twilight: 5:09 PM MST
Forecast for Boulder County, Colorado:
Dated: 336 PM MST SAT DEC 19 2009    Expires: 500 AM MST SUN DEC 20 2009
7 Day View   
TONIGHT SUNDAY SUNDAY
NIGHT
MONDAY MONDAY
NIGHT
TUESDAY
Partly Cloudy Partly Cloudy Mostly Cloudy Partly Sunny Mostly Cloudy Chance of Snow
Partly
Cloudy
Partly
Cloudy
Mostly
Cloudy
Partly
Sunny
Mostly
Cloudy
Chance
Of
Snow
Lo: 23°F Hi: 46°F
Lo: 25°F Hi: 45°F
Lo: 22°F Hi: 38°F
Lo: 14°F
Pop: 40%
ZoneCast:
Dated: 336 PM MST SAT DEC 19 2009    Expires: 500 AM MST SUN DEC 20 2009
Includes the Counties: Larimer And Boulder Counties Between 6000 And 9000 Feet, Jefferson And West Douglas Counties Above 6000 Feet/Gilpin/Clear Creek/ Northeast Park Counties Below 9000 Feet
Tonight...Partly cloudy in the evening then becoming mostly cloudy. Lows 18 to 26. West winds 15 to 25 mph.
Sunday...Partly cloudy in the morning...Then mostly sunny. Highs 40 to 50. West winds 15 to 25 mph.
Sunday Night...Mostly cloudy. Lows 19 to 29. West winds 10 to 15 mph.
Monday...Partly sunny. Highs 39 to 49. West winds 15 to 25 mph. Gusts up to 40 mph in the afternoon.
Monday Night...Mostly cloudy. Lows 16 to 26. West winds 10 to 20 mph. Gusts up to 35 mph in the evening.
Tuesday...Mostly cloudy with a 40 percent chance of snow. Highs 32 to 42. Lows around 14.
Tuesday Night...Mostly cloudy with a 40 percent chance of snow. Highs 32 to 42. Lows around 14.
Wednesday...Mostly cloudy with a 40 percent chance of snow. Highs in the mid 20s. Lows 4 to 10.
Wednesday Night...Mostly cloudy with a 40 percent chance of snow. Highs in the mid 20s. Lows 4 to 10.
Thursday...Mostly cloudy. A 20 percent chance of snow. Highs 18 to 24. Lows around 4.
Thursday Night...Mostly cloudy. A 20 percent chance of snow. Highs 18 to 24. Lows around 4.
Christmas Day...Mostly cloudy. Highs 20 to 26. Lows around 10.
Friday Night...Mostly cloudy. Highs 20 to 26. Lows around 10.
Saturday...Sunny. Not as cold. Highs 31 to 39.

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