Current conditions at

Vance Brand Airport (KLMO)

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

Fair

49°F

9°C

Humidity 39%
Wind Speed Calm
Barometer 30.22 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 9 Nov 5:55 pm MST
Extended Forecast for

Longmont CO

  • Tonight

    Tonight: Mostly clear, with a low around 36. Calm wind becoming north northwest around 5 mph.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 68. Light and variable wind becoming west around 6 mph in the afternoon.

    High: 68 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming clear, with a low around 35. West northwest wind 5 to 8 mph becoming calm  after midnight.

    Low: 35 °F

    Decreasing
    Clouds

  • Veterans Day

    Veterans Day: Sunny, with a high near 63. Light and variable wind.

    High: 63 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 36. Light west wind.

    Low: 36 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 36. Calm wind becoming north northwest around 5 mph.
Tuesday
Partly sunny, with a high near 68. Light and variable wind becoming west around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, then gradually becoming clear, with a low around 35. West northwest wind 5 to 8 mph becoming calm after midnight.
Veterans Day
Sunny, with a high near 63. Light and variable wind.
Wednesday Night
Clear, with a low around 36. Light west wind.
Thursday
Sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 37.
Friday
Sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 37.
Monday
Mostly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
Longmont CO
 40.19°N 105.09°W (Elev. 5010 ft)
11:46 am MST Nov 9, 2026
6pm MST Nov 9, 2026-6pm MST Nov 16, 2026
 
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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