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.

Mostly Cloudy

56°F

13°C

Humidity 41%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 32°F (0°C)
Visibility 7.00 mi
Last update 10 Apr 2:35 pm MDT
Extended Forecast for

3 Miles ENE Longmont CO

  • This Afternoon

    This Afternoon: A chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 66. East wind 7 to 9 mph becoming south southeast. Winds could gust as high as 16 mph. Chance of precipitation is 40%.

    High: 66 °F

    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers before 9pm. Mostly cloudy, with a low around 42. South southeast wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 16 mph.

    Low: 42 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 75. Light and variable wind becoming south 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%.

    High: 75 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers before midnight. Mostly cloudy during the early evening, then gradual clearing, with a low around 42. West northwest wind 6 to 11 mph becoming northeast in the evening. Winds could gust as high as 23 mph.

    Low: 42 °F

    Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 75. West southwest wind 5 to 11 mph, with gusts as high as 21 mph.

    High: 75 °F

    Sunny

  • Sunday Night

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

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers, mainly after midnight. Mostly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: A chance of showers. Partly sunny, with a high near 63. Breezy.

    High: 63 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

This Afternoon
A chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 66. East wind 7 to 9 mph becoming south southeast. Winds could gust as high as 16 mph. Chance of precipitation is 40%.
Tonight
A 30 percent chance of showers before 9pm. Mostly cloudy, with a low around 42. South southeast wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 16 mph.
Saturday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 75. Light and variable wind becoming south 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
Saturday Night
A 40 percent chance of showers before midnight. Mostly cloudy during the early evening, then gradual clearing, with a low around 42. West northwest wind 6 to 11 mph becoming northeast in the evening. Winds could gust as high as 23 mph.
Sunday
Sunny, with a high near 75. West southwest wind 5 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Mostly sunny, with a high near 73.
Monday Night
A chance of showers, mainly after midnight. Mostly cloudy, with a low around 40. Breezy.
Tuesday
A chance of showers. Partly sunny, with a high near 63. Breezy.
Tuesday Night
A chance of showers, mainly before midnight. Mostly cloudy, with a low around 39. Breezy.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 75. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Longmont CO
 40.19°N 105.06°W (Elev. 4997 ft)
Last Update:
12:47 pm MDT Apr 10, 2026
Forecast Valid:
2pm MDT Apr 10, 2026-6pm MDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation