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

Areas of Hazardous Weather This Weekend

A series of cold fronts from North Pacific storms will bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this weekend into next week. Heavy to excessive rainfall may produce areas of flooding over southern Texas this weekend. Read More >

Current conditions at

BUFFALO RAPIDS/TERRY (BRTM)

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

NA

62°F

17°C

Humidity 30%
Wind Speed NW NA MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 07 Nov 03:30 PM MST
Extended Forecast for

Fallon MT

  • Tonight

    Tonight: Increasing clouds, with a low around 34. Light and variable wind.

    Low: 34 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 64. Light and variable wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 23 mph.

    High: 64 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37. West wind around 6 mph.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 57. West wind 3 to 6 mph.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 60. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 60 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37. West wind 6 to 8 mph.

    Low: 37 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 59. West wind 6 to 9 mph.

    High: 59 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34. Light and variable wind.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 34. Light and variable wind.
Sunday
Partly sunny, with a high near 64. Light and variable wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 37. West wind around 6 mph.
Monday
Mostly sunny, with a high near 57. West wind 3 to 6 mph.
Monday Night
Mostly cloudy, with a low around 35. Calm wind.
Tuesday
Partly sunny, with a high near 60. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 37. West wind 6 to 8 mph.
Veterans Day
Mostly sunny, with a high near 59. West wind 6 to 9 mph.
Wednesday Night
Mostly clear, with a low around 34. Light and variable wind.
Thursday
Sunny, with a high near 63. South southwest wind 3 to 8 mph.
Thursday Night
Mostly clear, with a low around 36. South wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fallon MT
 46.83°N 105.12°W (Elev. 2231 ft)
Last Update:
4:05 pm MST Nov 7, 2026
Forecast Valid:
5pm MST Nov 7, 2026-6pm MST Nov 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation