Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

EUREKA (EURM8)

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

NA

25°F

-4°C

Humidity 82%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 19 Jan 01:15 AM MST
Extended Forecast for

9 Miles NNE Fortine MT

  • Overnight

    Overnight: Mostly clear, with a low around 13. Northwest wind around 6 mph.

    Low: 13 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 22. West wind 6 to 9 mph.

    High: 22 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16. Southwest wind around 9 mph.

    Low: 16 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 22. North northwest wind 6 to 8 mph becoming west southwest in the morning.

    High: 22 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 11. West southwest wind around 8 mph becoming northwest after midnight.

    Low: 11 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 19.

    High: 19 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 19.

    High: 19 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 6.

    Low: 6 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 13. Northwest wind around 6 mph.
M.L.King Day
Mostly sunny, with a high near 22. West wind 6 to 9 mph.
Monday Night
Mostly cloudy, with a low around 16. Southwest wind around 9 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 22. North northwest wind 6 to 8 mph becoming west southwest in the morning.
Tuesday Night
Mostly clear, with a low around 11. West southwest wind around 8 mph becoming northwest after midnight.
Wednesday
Partly sunny, with a high near 19.
Wednesday Night
Mostly cloudy, with a low around 12.
Thursday
Partly sunny, with a high near 19.
Thursday Night
Partly cloudy, with a low around 6.
Friday
Sunny, with a high near 16.
Friday Night
A slight chance of snow. Partly cloudy, with a low around 7.
Saturday
A chance of snow. Mostly sunny, with a high near 16.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 11.
Sunday
A chance of snow. Partly sunny, with a high near 20.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNE Fortine MT
 48.88°N 114.84°W (Elev. 6594 ft)
1:01 am MST Jan 19, 2026
1am MST Jan 19, 2026-6pm MST Jan 25, 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