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

Loma US-87 MP 53.1 (MTLOM)

Lat: 47.95103°NLon: 110.50477°WElev: 2700.0ft.

NA

35°F

2°C

Humidity 58%
Wind Speed N 7 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 08 Apr 09:30 PM MDT
Extended Forecast for

Fort Benton MT

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Northeast wind 8 to 10 mph.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 55. North northwest wind 5 to 8 mph becoming calm.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. East wind 3 to 7 mph.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 70. Light east wind becoming east southeast 5 to 10 mph in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40. East southeast wind 5 to 10 mph becoming light south southeast after midnight.

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of rain after noon. Mostly sunny, with a high near 76. Calm wind becoming west 5 to 9 mph in the afternoon.

    High: 76 °F

    Mostly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 43. West wind 6 to 10 mph. Chance of precipitation is 60%.

    Low: 43 °F

    Rain Likely
    then Chance
    Rain

  • Sunday

    Sunday: Rain likely, mainly after noon. Partly sunny, with a high near 61. West wind 6 to 11 mph becoming north northwest in the afternoon.

    High: 61 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain. Cloudy, with a low around 34.

    Low: 34 °F

    Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. Northeast wind 8 to 10 mph.
Thursday
Sunny, with a high near 55. North northwest wind 5 to 8 mph becoming calm.
Thursday Night
Mostly clear, with a low around 28. East wind 3 to 7 mph.
Friday
Mostly sunny, with a high near 70. Light east wind becoming east southeast 5 to 10 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 40. East southeast wind 5 to 10 mph becoming light south southeast after midnight.
Saturday
A 40 percent chance of rain after noon. Mostly sunny, with a high near 76. Calm wind becoming west 5 to 9 mph in the afternoon.
Saturday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 43. West wind 6 to 10 mph. Chance of precipitation is 60%.
Sunday
Rain likely, mainly after noon. Partly sunny, with a high near 61. West wind 6 to 11 mph becoming north northwest in the afternoon.
Sunday Night
Rain. Cloudy, with a low around 34.
Monday
Rain. Mostly cloudy, with a high near 46.
Monday Night
A chance of rain. Mostly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
A slight chance of rain. Partly sunny, with a high near 62. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fort Benton MT
 47.82°N 110.67°W (Elev. 2726 ft)
Last Update:
9:42 pm MDT Apr 8, 2026
Forecast Valid:
9pm MDT Apr 8, 2026-6pm MDT Apr 15, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation