HomeTownLocator(C) Logo

Longmont CO Weather

Enter your " Place, State ", US ZIP Code or ICAO  
NowCast ZoneCast Warnings/Advisories Hourly Track Special Radar
Longmont, Colorado, United States (80504)  Lat: 40.50N, Lon: 104.31W
Wx Zone: COZ043 ICAO Used: KGXY
Current Conditions
Updated: 7:55 PM MST WED JAN 6 2010
Sun & Moon Information:
Overcast
Overcast
Temp: 9°F
Humidity: 66%
Wind Speed: N11.5MPH(10KT)
Barometer: 30.36 in.
Dewpoint: -0°F
Heat Index: 9°F
Wind Chill: -6°F
Civil Twilight: 6:50 AM MST Moon Phase:
Waning Gibbous Moon
Sunrise: 7:20 AM MST
Sunset: 4:45 PM MST
Civil Twilight: 5:15 PM MST
Forecast for Longmont, Colorado:
Dated: 340 PM MST WED JAN 06 2010    Expires: 500 AM MST THU JAN 07 2010
7 Day View   
TONIGHT THURSDAY THURSDAY
NIGHT
FRIDAY FRIDAY
NIGHT
SATURDAY
Snow Sunny Clear Sunny Clear Mostly Clear
Snow Sunny Clear Sunny Clear Mostly
Clear
Lo: -8°F Hi: 9°F
Lo: -9°F Hi: 18°F
Lo: -1°F Hi: 37°F
Lo: 11°F
Pop: 70%
ZoneCast:
Dated: 340 PM MST WED JAN 06 2010    Expires: 500 AM MST THU JAN 07 2010
Tonight...Snow likely early in the evening...Then mostly cloudy with a chance of snow in the late evening. Partly cloudy after midnight. Snow accumulation up to 1 inch...With storm totals 1 to 4 inches. Lows around 8 below. Northeast winds 10 to 20 mph in the evening becoming light. Chance of snow 70 percent. Wind chill readings 10 below to 20 below zero.
Thursday...Sunny. Highs around 9.
Thursday Night...Clear. Lows 5 below to 11 below zero.
Friday...Sunny. Highs 15 to 20.
Friday Night...Clear. Lows 5 below to 2 above zero.
Saturday...Mostly clear. Highs 32 to 40. Lows 7 to 13.
Saturday Night...Mostly clear. Highs 32 to 40. Lows 7 to 13.
Sunday...Partly cloudy. A 10 percent chance of snow. Highs 40 to 46. Lows in the teens.
Sunday Night...Partly cloudy. A 10 percent chance of snow. Highs 40 to 46. Lows in the teens.
Monday...Partly cloudy with a 10 percent chance of snow. Highs in the upper 30s. Lows 10 to 16.
Monday Night...Partly cloudy with a 10 percent chance of snow. Highs in the upper 30s. Lows 10 to 16.
Tuesday...Mostly clear. Highs 34 to 40. Lows 16 to 22.
Tuesday Night...Mostly clear. Highs 34 to 40. Lows 16 to 22.
Wednesday...Mostly sunny. Highs in the mid 40s.

Lodging Locator
Find a Local Hotel