Current conditions at

Vance Brand Airport (KLMO)

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

Partly Cloudy

65°F

18°C

Humidity 50%
Wind Speed SW 5 mph
Barometer 30.32 in
Dewpoint 45°F (7°C)
Visibility 7.00 mi
Last update 9 Oct 9:35 pm MDT
Extended Forecast for

Longmont CO

  • Tonight

    Tonight: Mostly cloudy, with a low around 52. West wind around 5 mph becoming calm  in the evening.

    Low: 52 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 74. Calm wind becoming north around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 74 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 52. Light and variable wind.

    Low: 52 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 74. Light and variable wind.  Chance of precipitation is 20%.

    High: 74 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51. Calm wind becoming west southwest around 5 mph after midnight.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Monday Night

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

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 52. West wind around 5 mph becoming calm in the evening.
Friday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 74. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 52. Light and variable wind.
Saturday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 74. Light and variable wind. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 51. Calm wind becoming west southwest around 5 mph after midnight.
Sunday
Sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 39.
Columbus Day
Sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Mostly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Longmont CO
 40.16°N 105.12°W (Elev. 5000 ft)
2:30 pm MDT Oct 9, 2025
9pm MDT Oct 9, 2025-6pm MDT Oct 16, 2025
 
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Additional Resources

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Hourly Weather Forecast

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