National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
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

Niwot CO

  • Tonight

    Tonight: Mostly cloudy, with a low around 50. West wind around 5 mph becoming calm in the evening.

    Low: 50 °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 73. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 73 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 50. Light west southwest wind.

    Low: 50 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 74. Calm wind becoming southeast around 5 mph. Chance of precipitation is 20%.

    High: 74 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50. West southwest wind 3 to 6 mph.

    Low: 50 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 74. Breezy.

    High: 74 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

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

    Low: 37 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 50. 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 73. Calm wind becoming northeast 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 50. Light west southwest wind.
Saturday
A slight chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 74. Calm wind becoming southeast around 5 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 50. West southwest wind 3 to 6 mph.
Sunday
Sunny, with a high near 74. Breezy.
Sunday Night
Mostly clear, with a low around 37.
Columbus Day
Mostly sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Niwot CO
 40.09°N 105.17°W (Elev. 5098 ft)
Last Update:
2:30 pm MDT Oct 9, 2025
Forecast Valid:
9pm MDT Oct 9, 2025-6pm MDT Oct 16, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation