Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Current conditions at

BUFFALO RAPIDS/TERRY (BRTM)

Lat: 46.77806°NLon: 105.29944°WElev: 2270.0ft.

NA

42°F

6°C

Humidity 50%
Wind Speed WSW 11 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 07 Mar 09:30 AM MST
Extended Forecast for

Fallon MT

  • Today

    Today: Mostly sunny, with a high near 57. Breezy, with a west wind 15 to 22 mph, with gusts as high as 31 mph.

    High: 57 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 40. West southwest wind 11 to 13 mph.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 65. Breezy, with a west wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 65 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow after 11pm.  Partly cloudy, with a low around 27. West wind 15 to 20 mph becoming north 6 to 11 mph in the evening. Winds could gust as high as 29 mph.  Little or no snow accumulation expected.

    Low: 27 °F

    Chance Snow

  • Monday

    Monday: A chance of snow before 2pm, then a chance of rain.  Mostly cloudy, with a high near 42. North northeast wind 5 to 8 mph becoming south in the afternoon.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 42 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain before 11pm, then a slight chance of snow.  Cloudy, with a low around 25. Southwest wind 3 to 6 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 25 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow.  Partly sunny, with a high near 41. West northwest wind 6 to 11 mph, with gusts as high as 18 mph.

    High: 41 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. West wind 7 to 11 mph.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 44. West wind 8 to 15 mph, with gusts as high as 25 mph.

    High: 44 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 57. Breezy, with a west wind 15 to 22 mph, with gusts as high as 31 mph.
Tonight
Partly cloudy, with a low around 40. West southwest wind 11 to 13 mph.
Sunday
Mostly sunny, with a high near 65. Breezy, with a west wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph.
Sunday Night
A 30 percent chance of snow after 11pm. Partly cloudy, with a low around 27. West wind 15 to 20 mph becoming north 6 to 11 mph in the evening. Winds could gust as high as 29 mph. Little or no snow accumulation expected.
Monday
A chance of snow before 2pm, then a chance of rain. Mostly cloudy, with a high near 42. North northeast wind 5 to 8 mph becoming south in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
A chance of rain before 11pm, then a slight chance of snow. Cloudy, with a low around 25. Southwest wind 3 to 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 41. West northwest wind 6 to 11 mph, with gusts as high as 18 mph.
Tuesday Night
Partly cloudy, with a low around 21. West wind 7 to 11 mph.
Wednesday
Partly sunny, with a high near 44. West wind 8 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 30 percent chance of snow, mainly after 5am. Mostly cloudy, with a low around 30. Southwest wind 8 to 11 mph.
Thursday
A chance of rain and snow. Cloudy, with a high near 56. Breezy, with a southwest wind 10 to 15 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain and snow. Cloudy, with a low around 24.
Friday
A chance of snow. Cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
Fallon MT
 46.83°N 105.12°W (Elev. 2231 ft)
2:26 am MST Mar 7, 2026
10am MST Mar 7, 2026-6pm MDT Mar 13, 2026
 
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Additional Resources

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