Hazardous Weather Conditions

Current conditions at

Vance Brand Airport (KLMO)

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

Fair

38°F

3°C

Humidity 57%
Wind Speed NE 6 mph
Barometer 29.93 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 20 Jan 1:15 pm MST
Extended Forecast for

Longmont CO

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 52. West northwest wind around 11 mph, with gusts as high as 18 mph.

    High: 52 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 18. North wind 5 to 8 mph becoming light and variable.

    Low: 18 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. West northwest wind 5 to 7 mph becoming east in the afternoon.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 14. Light and variable wind.

    Low: 14 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 41. Calm wind becoming east northeast around 6 mph in the afternoon.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow.  Partly sunny, with a high near 28.

    High: 28 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A chance of snow.  Mostly cloudy, with a low around 10.

    Low: 10 °F

    Chance Snow

  • Saturday

    Saturday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 52. West northwest wind around 11 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 18. North wind 5 to 8 mph becoming light and variable.
Wednesday
Sunny, with a high near 49. West northwest wind 5 to 7 mph becoming east in the afternoon.
Wednesday Night
Partly cloudy, with a low around 14. Light and variable wind.
Thursday
Mostly sunny, with a high near 41. Calm wind becoming east northeast around 6 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 12.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 28.
Friday Night
A chance of snow. Mostly cloudy, with a low around 10.
Saturday
Partly sunny, with a high near 32.
Saturday Night
Mostly clear, with a low around 12.
Sunday
Sunny, with a high near 44.
Sunday Night
Mostly clear, with a low around 18.
Monday
Mostly sunny, with a high near 53.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Longmont CO
 40.16°N 105.12°W (Elev. 5000 ft)
3:27 am MST Jan 20, 2026
1pm MST Jan 20, 2026-6pm MST Jan 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database