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Slow Moving Cold Front Moves into the Central U.S.

A slow moving cold front continues to move eastward across the U.S.. Behind the cold front is unseasonably cold weather and high elevation snows. Along the front, an area of heavy rain with the potential for flash flooding will extend from eastern New Mexico to portions of Minnesota. Post-tropical Jose will continue to meander offshore bringing high surf and rip currents to much of the east coast. Read More >

Hazardous Weather Conditions

Current conditions at

Vance Brand Airport (KLMO)

Lat: 40.16°NLon: 105.16°WElev: 5039ft.

Light Drizzle

50°F

10°C

Humidity 74%
Wind Speed NE 7 mph
Barometer 30.01 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 23 Sep 5:35 am MDT
Extended Forecast for

Longmont CO

  • Overnight

    Overnight: Isolated showers.  Mostly cloudy, with a steady temperature around 48. Calm wind.  Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 48 °F

  • Saturday

    Saturday: Scattered showers before noon, then scattered showers and thunderstorms between noon and 2pm, then showers likely and possibly a thunderstorm after 2pm.  Mostly cloudy, with a high near 59. Northeast wind 3 to 8 mph.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 59 °F

  • Saturday
    Night

    Saturday Night: Showers likely and possibly a thunderstorm.  Cloudy, with a low around 46. North wind 6 to 8 mph.  Chance of precipitation is 70%.

    Showers
    Likely

    Low: 46 °F

  • Sunday

    Sunday: A 40 percent chance of showers.  Cloudy, with a high near 50. Light north northeast wind.

    Chance
    Showers

    High: 50 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of showers, mainly before midnight.  Cloudy, with a low around 40. Light north northeast wind.

    Chance
    Showers

    Low: 40 °F

  • Monday

    Monday: A 30 percent chance of showers, mainly after noon.  Mostly cloudy, with a high near 55.

    Chance
    Showers

    High: 55 °F

  • Monday
    Night

    Monday Night: A 40 percent chance of showers, mainly before midnight.  Mostly cloudy, with a low around 41.

    Chance
    Showers

    Low: 41 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63.

    Mostly Sunny

    High: 63 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 44.

    Partly Cloudy

    Low: 44 °F

Detailed Forecast

Overnight
Isolated showers. Mostly cloudy, with a steady temperature around 48. Calm wind. Chance of precipitation is 20%.
Saturday
Scattered showers before noon, then scattered showers and thunderstorms between noon and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 59. Northeast wind 3 to 8 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 46. North wind 6 to 8 mph. Chance of precipitation is 70%.
Sunday
A 40 percent chance of showers. Cloudy, with a high near 50. Light north northeast wind.
Sunday Night
A 40 percent chance of showers, mainly before midnight. Cloudy, with a low around 40. Light north northeast wind.
Monday
A 30 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 55.
Monday Night
A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
Mostly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 72.
Click Map For Forecast
Point Forecast:
Longmont CO
 40.16°N 105.12°W (Elev. 5000 ft)
4:57 am MDT Sep 23, 2017
5am MDT Sep 23, 2017-6pm MDT Sep 29, 2017
 
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