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

Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Hazardous Weather Conditions

Current conditions at

Boulder Municipal Airport (KBDU)

Lat: 40.04°NLon: 105.23°WElev: 5288ft.

Fair

45°F

7°C

Humidity 34%
Wind Speed Calm
Barometer 30.34 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 30 Dec 11:15 am MST
Extended Forecast for

2 Miles WSW Boulder CO

  • Today

    Today: Sunny, with a high near 53. North wind 3 to 5 mph.

    High: 53 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 31. West wind 3 to 7 mph.

    Low: 31 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 61. West wind around 7 mph, with gusts as high as 15 mph.

    High: 61 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 38. West wind around 7 mph.

    Low: 38 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Cloudy, with a high near 59. West wind around 7 mph, with gusts as high as 17 mph.

    High: 59 °F

    Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 53. North wind 3 to 5 mph.
Tonight
Mostly clear, with a low around 31. West wind 3 to 7 mph.
Wednesday
Mostly sunny, with a high near 61. West wind around 7 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly cloudy, with a low around 38. West wind around 7 mph.
New Year's Day
Cloudy, with a high near 59. West wind around 7 mph, with gusts as high as 17 mph.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
Partly sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Boulder CO
 40.02°N 105.28°W (Elev. 5400 ft)
Last Update:
3:26 am MST Dec 30, 2025
Forecast Valid:
11am MST Dec 30, 2025-6pm MST Jan 5, 2026
 
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Additional Resources

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