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

Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

HARKNESS (HRKM8)

Lat: 44.465°NLon: 112.95194°WElev: 8400.0ft.

NA

23°F

-5°C

Humidity 78%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 12 Feb 02:05 AM MST
Extended Forecast for

13 Miles WSW Lima MT

  • Overnight

    Overnight: Partly cloudy, with a low around 17. Calm wind.

    Low: 17 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 34. Calm wind becoming south around 5 mph in the afternoon.

    High: 34 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17. South southeast wind around 5 mph becoming calm in the evening.

    Low: 17 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 33. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 33 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20. South wind 6 to 9 mph.

    Low: 20 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 34. South wind 6 to 15 mph, with gusts as high as 23 mph.

    High: 34 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 23. South wind 8 to 14 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow after 11am. Partly sunny, with a high near 36. South wind 6 to 15 mph, with gusts as high as 25 mph.

    High: 36 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A slight chance of snow. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 17. Calm wind.
Thursday
Sunny, with a high near 34. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 17. South southeast wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 33. Calm wind becoming south 5 to 7 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 20. South wind 6 to 9 mph.
Saturday
Mostly cloudy, with a high near 34. South wind 6 to 15 mph, with gusts as high as 23 mph.
Saturday Night
Mostly cloudy, with a low around 23. South wind 8 to 14 mph, with gusts as high as 25 mph.
Sunday
A slight chance of snow after 11am. Partly sunny, with a high near 36. South wind 6 to 15 mph, with gusts as high as 25 mph.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 20.
Washington's Birthday
A chance of snow, mainly after 11am. Partly sunny, with a high near 35.
Monday Night
Snow likely. Mostly cloudy, with a low around 22.
Tuesday
Snow likely. Mostly cloudy, with a high near 31.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 14.
Wednesday
A chance of snow. Partly sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles WSW Lima MT
 44.56°N 112.83°W (Elev. 7398 ft)
Last Update:
2:26 am MST Feb 12, 2026
Forecast Valid:
2am MST Feb 12, 2026-6pm MST Feb 18, 2026
 
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