Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. 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 31%
Wind Speed N 7 mph
Barometer 30.04 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 31 Dec 10:15 pm MST
Extended Forecast for

3 Miles WSW Boulder CO

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. West wind around 7 mph.

    Low: 41 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A 20 percent chance of rain after 11am.  Mostly cloudy, with a high near 56. West wind around 7 mph, with gusts as high as 16 mph.

    High: 56 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 41. West wind around 6 mph.

    Low: 41 °F

    Slight Chance
    Rain

  • Friday

    Friday: A 20 percent chance of rain before 11am.  Partly sunny, with a high near 56. West wind 3 to 7 mph. Winds could gust as high as 18 mph.

    High: 56 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38. West wind around 6 mph, with gusts as high as 15 mph.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Saturday Night

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

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Sunday Night

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

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 41. West wind around 7 mph.
New Year's Day
A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 56. West wind around 7 mph, with gusts as high as 16 mph.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 41. West wind around 6 mph.
Friday
A 20 percent chance of rain before 11am. Partly sunny, with a high near 56. West wind 3 to 7 mph. Winds could gust as high as 18 mph.
Friday Night
Partly cloudy, with a low around 38. West wind around 6 mph, with gusts as high as 15 mph.
Saturday
Mostly sunny, with a high near 60.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
Sunny, with a high near 59.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Boulder CO
 40.02°N 105.31°W (Elev. 5951 ft)
2:06 pm MST Dec 31, 2025
10pm MST Dec 31, 2025-6pm MST Jan 7, 2026
 
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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