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

USCRN SITE AT BANNACK STATE PARK NEAR DILLON 18WSW (BSPM8)

Lat: 45.15778°NLon: 113.00583°WElev: 5941.0ft.

NA

61°F

16°C

Humidity 27%
Wind Speed NA 2 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 16 Oct 05:10 PM MDT
Extended Forecast for

10 Miles ESE Grant MT

  • Tonight

    Tonight: Partly cloudy, with a low around 31. South southeast wind 11 to 21 mph, with gusts as high as 30 mph.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 61. South southeast wind 13 to 18 mph, with gusts as high as 25 mph.

    High: 61 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32. South southeast wind 9 to 17 mph, with gusts as high as 25 mph.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 61. South wind 5 to 10 mph becoming light south southeast.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. Light east southeast wind becoming south 10 to 15 mph in the evening. Winds could gust as high as 22 mph.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 62. South wind 11 to 16 mph, with gusts as high as 23 mph.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35. South wind 10 to 18 mph, with gusts as high as 26 mph.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain after noon. Mostly sunny, with a high near 58. South wind 5 to 8 mph.

    High: 58 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: A slight chance of rain before midnight. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 31. South southeast wind 11 to 21 mph, with gusts as high as 30 mph.
Saturday
Mostly sunny, with a high near 61. South southeast wind 13 to 18 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 32. South southeast wind 9 to 17 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 61. South wind 5 to 10 mph becoming light south southeast.
Sunday Night
Mostly clear, with a low around 32. Light east southeast wind becoming south 10 to 15 mph in the evening. Winds could gust as high as 22 mph.
Monday
Sunny, with a high near 62. South wind 11 to 16 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 35. South wind 10 to 18 mph, with gusts as high as 26 mph.
Tuesday
A slight chance of rain after noon. Mostly sunny, with a high near 58. South wind 5 to 8 mph.
Tuesday Night
A slight chance of rain before midnight. Mostly cloudy, with a low around 35.
Wednesday
A slight chance of rain after noon. Mostly sunny, with a high near 55.
Wednesday Night
A chance of rain. Partly cloudy, with a low around 36.
Thursday
A chance of rain. Partly sunny, with a high near 53.
Thursday Night
Rain likely. Mostly cloudy, with a low around 34.
Friday
A chance of rain and snow. Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Grant MT
 44.96°N 112.88°W (Elev. 5561 ft)
Last Update:
12:36 pm MDT Oct 16, 2026
Forecast Valid:
6pm MDT Oct 16, 2026-6pm MDT Oct 23, 2026
 
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