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 >

Current conditions at

EUREKA (EURM8)

Lat: 48.89781°NLon: 115.05836°WElev: 2632.0ft.

NA

15°F

-9°C

Humidity 89%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Last update 30 Dec 02:15 AM MST
Extended Forecast for

10 Miles SW Rexford MT

  • Overnight

    Overnight: Partly cloudy, with a low around 16. Light west wind.

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27. Light southwest wind.

    High: 27 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 21. West southwest wind 3 to 5 mph.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 29. Light south wind.

    High: 29 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 20. Light south southwest wind.

    Low: 20 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 24. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 33.

    High: 33 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow likely before 11pm, then rain, possibly mixed with snow.  Snow level 5200 feet. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 16. Light west wind.
Tuesday
Mostly sunny, with a high near 27. Light southwest wind.
Tuesday Night
Mostly cloudy, with a low around 21. West southwest wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 29. Light south wind.
Wednesday Night
Partly cloudy, with a low around 20. Light south southwest wind.
New Year's Day
Partly sunny, with a high near 29.
Thursday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 24. New snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 33.
Friday Night
Snow likely before 11pm, then rain, possibly mixed with snow. Snow level 5200 feet. Mostly cloudy, with a low around 31.
Saturday
Rain and snow, becoming all snow after 8am. Mostly cloudy, with a high near 34.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 29.
Sunday
A chance of snow. Mostly cloudy, with a high near 32.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 27.
Monday
A chance of snow. Mostly cloudy, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SW Rexford MT
 48.81°N 115.33°W (Elev. 5125 ft)
1:03 am MST Dec 30, 2025
2am MST Dec 30, 2025-6pm MST Jan 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database