Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Broomfield / Jeffco (KBJC)

Lat: 39.9°NLon: 105.1°WElev: 5551ft.

Fair

32°F

0°C

Humidity 40%
Wind Speed Calm
Barometer 30.39 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 29 Dec 6:46 pm MST
Extended Forecast for

2 Miles SE Mount Evans CO

  • Tonight

    Tonight: Clear, with a temperature rising to around 16 by 5am. Wind chill values as low as -3. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 33 mph.

    Low: 13 °F

    Clear and
    Blustery

  • Tuesday

    Tuesday: Sunny, with a high near 29. Wind chill values as low as -1. Blustery, with a northwest wind 13 to 21 mph, with gusts as high as 33 mph.

    High: 29 °F

    Sunny and
    Blustery then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 18. Blustery, with a west northwest wind 14 to 22 mph, with gusts as high as 34 mph.

    Low: 18 °F

    Mostly Clear
    and Blustery

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34. Breezy, with a west northwest wind 14 to 22 mph, with gusts as high as 34 mph.

    High: 34 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21. Breezy, with a west wind 16 to 21 mph, with gusts as high as 32 mph.

    Low: 21 °F

    Mostly Cloudy
    and Breezy

  • New Year's Day

    New Year's Day: A 30 percent chance of snow after 11am.  Cloudy, with a high near 31. Breezy.

    High: 31 °F

    Chance Snow
    and Breezy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 22. Breezy.

    Low: 22 °F

    Chance Snow
    and Breezy

  • Friday

    Friday: A chance of snow.  Partly sunny, with a high near 28. Breezy.

    High: 28 °F

    Chance Snow
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 18. Breezy.

    Low: 18 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Tonight
Clear, with a temperature rising to around 16 by 5am. Wind chill values as low as -3. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 33 mph.
Tuesday
Sunny, with a high near 29. Wind chill values as low as -1. Blustery, with a northwest wind 13 to 21 mph, with gusts as high as 33 mph.
Tuesday Night
Mostly clear, with a low around 18. Blustery, with a west northwest wind 14 to 22 mph, with gusts as high as 34 mph.
Wednesday
Mostly sunny, with a high near 34. Breezy, with a west northwest wind 14 to 22 mph, with gusts as high as 34 mph.
Wednesday Night
Mostly cloudy, with a low around 21. Breezy, with a west wind 16 to 21 mph, with gusts as high as 32 mph.
New Year's Day
A 30 percent chance of snow after 11am. Cloudy, with a high near 31. Breezy.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22. Breezy.
Friday
A chance of snow. Partly sunny, with a high near 28. Breezy.
Friday Night
Mostly cloudy, with a low around 18. Breezy.
Saturday
Mostly sunny, with a high near 30. Breezy.
Saturday Night
Mostly clear, with a low around 17. Breezy.
Sunday
A slight chance of snow. Mostly sunny, with a high near 28. Breezy.
Sunday Night
Partly cloudy, with a low around 15. Breezy.
Monday
Mostly sunny, with a high near 25. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Mount Evans CO
 39.56°N 105.63°W (Elev. 12165 ft)
2:01 pm MST Dec 29, 2025
7pm MST Dec 29, 2025-6pm MST Jan 5, 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