Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Heavy precipitation for parts of the Pacific Northwest

Moisture will continue to stream into the Pacific Northwest for the next several days. Heavy rain will continue along the coast, while heavy snow will impact the highest elevations of the Cascades. In the northern Plains and Upper Great Lakes, more arctic air will bring periods of snow, blustery winds and cold wind chills. Light snow is also possible in New England and the Ohio Valley. Read More >

Hazardous Weather Conditions

Current conditions at

Vance Brand Airport (KLMO)

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

Fair

32°F

0°C

Humidity 91%
Wind Speed W 5 mph
Barometer 30.25 in
Dewpoint 29°F (-2°C)
Visibility 7.00 mi
Wind Chill27°F (-3°C)
Last update 22 Nov 6:55 am MST
Extended Forecast for

Longmont CO

  • Today

    Today: Partly sunny, with a high near 65. West wind 3 to 8 mph.

    Partly Sunny

    High: 65 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 40. West wind 3 to 6 mph.

    Partly Cloudy

    Low: 40 °F

  • Thanksgiving
    Day

    Thanksgiving Day: Mostly sunny, with a high near 71. Light west southwest wind.

    Mostly Sunny

    High: 71 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 42. West southwest wind 3 to 5 mph.

    Partly Cloudy

    Low: 42 °F

  • Friday

    Friday: Mostly sunny, with a high near 66. West northwest wind 3 to 8 mph.

    Mostly Sunny

    High: 66 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 34.

    Mostly Clear

    Low: 34 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 61.

    Mostly Sunny

    High: 61 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 37.

    Partly Cloudy

    Low: 37 °F

  • Sunday

    Sunday: Sunny, with a high near 69.

    Sunny

    High: 69 °F

Detailed Forecast

Today
Partly sunny, with a high near 65. West wind 3 to 8 mph.
Tonight
Partly cloudy, with a low around 40. West wind 3 to 6 mph.
Thanksgiving Day
Mostly sunny, with a high near 71. Light west southwest wind.
Thursday Night
Partly cloudy, with a low around 42. West southwest wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 66. West northwest wind 3 to 8 mph.
Friday Night
Mostly clear, with a low around 34.
Saturday
Mostly sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Sunny, with a high near 66.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Mostly sunny, with a high near 49.
Click Map For Forecast
Point Forecast:
Longmont CO
 40.16°N 105.12°W (Elev. 5000 ft)
5:28 am MST Nov 22, 2017
7am MST Nov 22, 2017-6pm MST Nov 28, 2017
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database