Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

Lat: 47.47333°NLon: 111.38222°WElev: 3675.0ft.

Clear

54°F

12°C

Humidity 40%
Wind Speed SW 18 MPH
Barometer 29.69 in (1005.42 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 03 Jan 12:35 PM MST
Extended Forecast for

4 Miles SE Ulm MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 53. South southwest wind 8 to 15 mph, with gusts as high as 23 mph.

    High: 53 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of rain between 10pm and 11pm.  Mostly cloudy, with a low around 37. South wind 11 to 14 mph, with gusts as high as 23 mph.

    Low: 37 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 53. Breezy, with a southwest wind 15 to 23 mph, with gusts as high as 33 mph.

    High: 53 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30. South southwest wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 48. West southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 48 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 30. Southwest wind 14 to 16 mph, with gusts as high as 25 mph.

    Low: 30 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45. Windy, with a southwest wind 18 to 23 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 44 mph.

    High: 45 °F

    Partly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33. Breezy, with a southwest wind 21 to 23 mph, with gusts as high as 34 mph.

    Low: 33 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Breezy.

    High: 44 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 53. South southwest wind 8 to 15 mph, with gusts as high as 23 mph.
Tonight
A 20 percent chance of rain between 10pm and 11pm. Mostly cloudy, with a low around 37. South wind 11 to 14 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 53. Breezy, with a southwest wind 15 to 23 mph, with gusts as high as 33 mph.
Sunday Night
Partly cloudy, with a low around 30. South southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Monday
Mostly sunny, with a high near 48. West southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 30. Southwest wind 14 to 16 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, with a high near 45. Windy, with a southwest wind 18 to 23 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 44 mph.
Tuesday Night
Mostly cloudy, with a low around 33. Breezy, with a southwest wind 21 to 23 mph, with gusts as high as 34 mph.
Wednesday
Mostly sunny, with a high near 44. Breezy.
Wednesday Night
Partly cloudy, with a low around 24.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Partly cloudy, with a low around 20.
Friday
Mostly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Ulm MT
 47.4°N 111.45°W (Elev. 3520 ft)
9:37 am MST Jan 3, 2026
12pm MST Jan 3, 2026-6pm MST Jan 9, 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