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

Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Current conditions at

Vance Brand Airport (KLMO)

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

Fair

37°F

3°C

Humidity 73%
Wind Speed W 5 mph
Barometer 30.54 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 16 Oct 11:55 pm MDT
Extended Forecast for

4 Miles NNE Longmont CO

  • Overnight

    Overnight: Clear, with a low around 32. Light north northwest wind.

    Low: 32 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 75. Light and variable wind.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 39. Calm wind becoming west northwest around 6 mph in the evening.

    Low: 39 °F

    Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 74. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 74 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43. Light and variable wind.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 32. Light north northwest wind.
Saturday
Sunny, with a high near 75. Light and variable wind.
Saturday Night
Clear, with a low around 39. Calm wind becoming west northwest around 6 mph in the evening.
Sunday
Increasing clouds, with a high near 74. Calm wind becoming east 5 to 7 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 43. Light and variable wind.
Monday
Mostly sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 43.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 49.
Friday
A slight chance of showers. Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Longmont CO
 40.23°N 105.1°W (Elev. 5098 ft)
Last Update:
12:46 pm MDT Oct 16, 2026
Forecast Valid:
12am MDT Oct 17, 2026-6pm MDT Oct 23, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

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Chance of Precipitation