National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Vance Brand Airport (KLMO)

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

Fair

47°F

8°C

Humidity 52%
Wind Speed Calm
Barometer 30.24 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 19 Apr 12:35 am MDT
Extended Forecast for

Longmont CO

  • Overnight

    Overnight: Mostly clear, with a low around 38. Light and variable wind.

    Mostly Clear

    Low: 38 °F

  • Friday

    Friday: Sunny, with a high near 75. Calm wind becoming south around 6 mph in the afternoon.

    Sunny

    High: 75 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 43. South southeast wind around 6 mph becoming light and variable.

    Mostly Clear

    Low: 43 °F

  • Saturday

    Saturday: Increasing clouds, with a high near 79. Light and variable wind becoming south around 6 mph in the afternoon.

    Increasing
    Clouds

    High: 79 °F

  • Saturday
    Night

    Saturday Night: A 10 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 45. South southwest wind around 5 mph becoming light and variable after midnight.

    Slight Chance
    T-storms then
    Mostly Cloudy

    Low: 45 °F

  • Sunday

    Sunday: Showers likely, mainly after noon. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.

    Slight Chance
    Showers then
    Showers
    Likely

    High: 60 °F

  • Sunday
    Night

    Sunday Night: Showers likely, mainly before midnight. Cloudy, with a low around 39. Chance of precipitation is 70%.

    Showers
    Likely

    Low: 39 °F

  • Monday

    Monday: A chance of showers. Cloudy, with a high near 49.

    Chance
    Showers

    High: 49 °F

  • Monday
    Night

    Monday Night: A slight chance of showers. Cloudy, with a low around 38.

    Slight Chance
    Showers

    Low: 38 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 38. Light and variable wind.
Friday
Sunny, with a high near 75. Calm wind becoming south around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 43. South southeast wind around 6 mph becoming light and variable.
Saturday
Increasing clouds, with a high near 79. Light and variable wind becoming south around 6 mph in the afternoon.
Saturday Night
A 10 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 45. South southwest wind around 5 mph becoming light and variable after midnight.
Sunday
Showers likely, mainly after noon. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before midnight. Cloudy, with a low around 39. Chance of precipitation is 70%.
Monday
A chance of showers. Cloudy, with a high near 49.
Monday Night
A slight chance of showers. Cloudy, with a low around 38.
Tuesday
Mostly cloudy, with a high near 61.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 71.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Sunny, with a high near 76.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Longmont CO
 40.19°N 105.09°W (Elev. 5010 ft)
Last Update:
8:00 pm MDT Apr 18, 2019
Forecast Valid:
12am MDT Apr 19, 2019-6pm MDT Apr 24, 2019
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation