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

28°F

-2°C

Humidity 80%
Wind Speed NNE 13 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill17°F (-8°C)
Last update 01 Apr 03:15 AM MDT
Extended Forecast for

Fort Benton MT

  • Overnight

    Overnight: Partly cloudy, with a low around 24. East wind 3 to 6 mph.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 58. Light east wind increasing to 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 58 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 2am. Increasing clouds, with a low around 35. East southeast wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 35 °F

    Rain Likely

  • Thursday

    Thursday: Rain. High near 47. East wind 8 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%.

    High: 47 °F

    Rain

  • Thursday Night

    Thursday Night: Rain before 9pm, then rain and snow. Low around 30. Northwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow

  • Friday

    Friday: A 50 percent chance of snow before noon. Mostly cloudy, with a high near 48. West northwest wind 7 to 9 mph. New snow accumulation of less than a half inch possible.

    High: 48 °F

    Chance Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27. West northwest wind around 6 mph becoming light and variable in the evening.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 59. Southwest wind 5 to 9 mph.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 24. East wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 58. Light east wind increasing to 8 to 13 mph in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Rain likely, mainly before 2am. Increasing clouds, with a low around 35. East southeast wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Thursday
Rain. High near 47. East wind 8 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%.
Thursday Night
Rain before 9pm, then rain and snow. Low around 30. Northwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow before noon. Mostly cloudy, with a high near 48. West northwest wind 7 to 9 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly clear, with a low around 27. West northwest wind around 6 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 59. Southwest wind 5 to 9 mph.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Partly sunny, with a high near 61.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 33.
Monday
Partly sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fort Benton MT
 47.82°N 110.64°W (Elev. 2638 ft)
Last Update:
12:32 am MDT Apr 1, 2026
Forecast Valid:
3am MDT Apr 1, 2026-6pm MDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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