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

Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

GREENFIELDS (GFMT)

Lat: 47.65833°NLon: 111.8125°WElev: 3820.0ft.

NA

31°F

-1°C

Humidity 67%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Last update 01 Jan 09:00 AM MST
Extended Forecast for

6 Miles NNE Fairfield MT

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 46. South wind around 7 mph.

    High: 46 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of rain and snow, mainly after 11pm. Cloudy, with a steady temperature around 35. South southwest wind around 8 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A slight chance of rain and snow before 8am. Mostly cloudy, with a high near 51. South southwest wind 9 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 51 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. South southwest wind 9 to 13 mph, with gusts as high as 18 mph.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 49. South southwest wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 49 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33. South southwest wind around 14 mph, with gusts as high as 21 mph.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 52. South southwest wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32. South southwest wind 11 to 14 mph, with gusts as high as 21 mph.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

Detailed Forecast

New Year's Day
Partly sunny, with a high near 46. South wind around 7 mph.
Tonight
A chance of rain and snow, mainly after 11pm. Cloudy, with a steady temperature around 35. South southwest wind around 8 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday
A slight chance of rain and snow before 8am. Mostly cloudy, with a high near 51. South southwest wind 9 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 33. South southwest wind 9 to 13 mph, with gusts as high as 18 mph.
Saturday
Partly sunny, with a high near 49. South southwest wind 9 to 15 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 33. South southwest wind around 14 mph, with gusts as high as 21 mph.
Sunday
Mostly sunny, with a high near 52. South southwest wind 14 to 18 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 32. South southwest wind 11 to 14 mph, with gusts as high as 21 mph.
Monday
Partly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Partly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Fairfield MT
 47.69°N 111.94°W (Elev. 3825 ft)
Last Update:
3:32 am MST Jan 1, 2026
Forecast Valid:
10am MST Jan 1, 2026-6pm MST Jan 7, 2026
 
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