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

Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Northeast; Heavy Rain Returns to California

An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on New Year's Eve into New Year's Day. Read More >

Hazardous Weather Conditions

Current conditions at

Broomfield / Jeffco (KBJC)

Lat: 39.9°NLon: 105.1°WElev: 5551ft.

Fair

34°F

1°C

Humidity 51%
Wind Speed NW 5 mph
Barometer 30.23 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 31 Dec 12:15 am MST
Extended Forecast for

Morrison CO

  • Overnight

    Overnight: Mostly clear, with a low around 33. West wind around 8 mph.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 62. West wind 5 to 10 mph becoming light and variable in the afternoon. Winds could gust as high as 16 mph.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 38. West southwest wind 6 to 8 mph.

    Low: 38 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Cloudy, with a high near 59. West southwest wind 6 to 8 mph, with gusts as high as 15 mph.

    High: 59 °F

    Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 37. West southwest wind around 6 mph.

    Low: 37 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 33. West wind around 8 mph.
Wednesday
Sunny, with a high near 62. West wind 5 to 10 mph becoming light and variable in the afternoon. Winds could gust as high as 16 mph.
Wednesday Night
Mostly cloudy, with a low around 38. West southwest wind 6 to 8 mph.
New Year's Day
Cloudy, with a high near 59. West southwest wind 6 to 8 mph, with gusts as high as 15 mph.
Thursday Night
Mostly cloudy, with a low around 37. West southwest wind around 6 mph.
Friday
Partly sunny, with a high near 60.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 31.
Monday
Sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Morrison CO
 39.65°N 105.18°W (Elev. 5774 ft)
Last Update:
5:40 pm MST Dec 30, 2025
Forecast Valid:
12am MST Dec 31, 2025-6pm MST Jan 6, 2026
 
Forecast Discussion
 
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Additional Resources

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