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

75°F

24°C

Humidity 28%
Wind Speed N 3 mph
Barometer 29.97 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 3 Oct 6:35 pm MDT
Extended Forecast for

3 Miles SSW Longmont CO

  • Tonight

    Tonight: Partly cloudy, with a low around 54. Light and variable wind becoming west northwest around 6 mph in the evening.

    Low: 54 °F

    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 79. Breezy, with a light and variable wind becoming west 11 to 16 mph in the morning. Winds could gust as high as 28 mph.

    High: 79 °F

    Partly Sunny
    then Chance
    T-storms and
    Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 9pm. Mostly cloudy, then gradually becoming clear, with a low around 43. West wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 28 mph.

    Low: 43 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 67. Light and variable wind becoming east 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 67 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: A 50 percent chance of showers. Cloudy, with a low around 42. East northeast wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 18 mph.

    Low: 42 °F

    Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 54. Light and variable wind becoming west northwest around 6 mph in the evening.
Saturday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 79. Breezy, with a light and variable wind becoming west 11 to 16 mph in the morning. Winds could gust as high as 28 mph.
Saturday Night
A 20 percent chance of showers before 9pm. Mostly cloudy, then gradually becoming clear, with a low around 43. West wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 28 mph.
Sunday
Increasing clouds, with a high near 67. Light and variable wind becoming east 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
A 50 percent chance of showers. Cloudy, with a low around 42. East northeast wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 18 mph.
Monday
Partly sunny, with a high near 59.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 46.
Friday
Mostly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Longmont CO
 40.14°N 105.14°W (Elev. 5020 ft)
Last Update:
2:21 pm MDT Oct 3, 2025
Forecast Valid:
6pm MDT Oct 3, 2025-6pm MDT Oct 10, 2025
 
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Additional Resources

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