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

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

BUFFALO RAPIDS/TERRY (BRTM)

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

NA

34°F

1°C

Humidity 54%
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 11 Jan 06:30 AM MST
Extended Forecast for

Fallon MT

  • Today

    Today: Increasing clouds, with a high near 48. West southwest wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 48 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 29. West southwest wind 7 to 9 mph.

    Low: 29 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 54. West southwest wind 9 to 17 mph, with gusts as high as 30 mph.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 38. West wind around 16 mph, with gusts as high as 30 mph.

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 52. West northwest wind 14 to 16 mph, with gusts as high as 28 mph.

    High: 52 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. West northwest wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 51. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 51 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34. Southwest wind 6 to 14 mph becoming west northwest after midnight. Winds could gust as high as 25 mph.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 43. Breezy, with a northwest wind 14 to 24 mph, with gusts as high as 39 mph.

    High: 43 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Today
Increasing clouds, with a high near 48. West southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 29. West southwest wind 7 to 9 mph.
Monday
Mostly sunny, with a high near 54. West southwest wind 9 to 17 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 38. West wind around 16 mph, with gusts as high as 30 mph.
Tuesday
Mostly cloudy, with a high near 52. West northwest wind 14 to 16 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly cloudy, with a low around 31. West northwest wind 5 to 11 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 51. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 34. Southwest wind 6 to 14 mph becoming west northwest after midnight. Winds could gust as high as 25 mph.
Thursday
Mostly sunny, with a high near 43. Breezy, with a northwest wind 14 to 24 mph, with gusts as high as 39 mph.
Thursday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 19. Northwest wind 18 to 21 mph, with gusts as high as 34 mph.
Friday
Mostly sunny, with a high near 27. North northwest wind around 18 mph, with gusts as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
Mostly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fallon MT
 46.82°N 105.15°W (Elev. 2198 ft)
Last Update:
2:37 am MST Jan 11, 2026
Forecast Valid:
7am MST Jan 11, 2026-6pm MST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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