Hazardous Weather Conditions

Current conditions at

Vance Brand Airport (KLMO)

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

Fair

25°F

-4°C

Humidity 78%
Wind Speed W 3 mph
Barometer 30.17 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 7 Mar 2:35 am MST
Extended Forecast for

Longmont CO

  • Overnight

    Overnight: Mostly clear, with a low around 18. West southwest wind around 5 mph.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 51. Calm wind becoming south 5 to 7 mph in the morning.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27. Southwest wind around 7 mph, with gusts as high as 15 mph.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64. West wind 5 to 11 mph, with gusts as high as 20 mph.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. West southwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain before 11pm, then a slight chance of rain and snow.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 18. West southwest wind around 5 mph.
Saturday
Sunny, with a high near 51. Calm wind becoming south 5 to 7 mph in the morning.
Saturday Night
Mostly clear, with a low around 27. Southwest wind around 7 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 64. West wind 5 to 11 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 35. West southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Partly sunny, with a high near 69.
Tuesday Night
A chance of rain before 11pm, then a slight chance of rain and snow. Mostly cloudy, with a low around 29.
Wednesday
Mostly sunny, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Partly sunny, with a high near 70. Breezy.
Thursday Night
Mostly cloudy, with a low around 41. Breezy.
Friday
Mostly cloudy, with a high near 71. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Longmont CO
 40.16°N 105.09°W (Elev. 4980 ft)
11:47 pm MST Mar 6, 2026
2am MST Mar 7, 2026-6pm MDT Mar 13, 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