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

FISHTAIL (FSLM8)

Lat: 45.45806°NLon: 109.57139°WElev: 4550.0ft.

NA

15°F

-9°C

Humidity 88%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Last update 21 Feb 05:22 AM MST
Extended Forecast for

13 Miles NNE Cooke City MT

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 7. Wind chill values as low as -10. Southwest wind around 16 mph.

    Low: 7 °F

    Mostly Cloudy

  • Sunday

    Sunday: Patchy blowing snow after 2pm. Sunny, with a high near 21. Wind chill values as low as -10. Southwest wind 15 to 20 mph.

    High: 21 °F

    Mostly Sunny
    then Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: Patchy blowing snow. Partly cloudy, with a low around 13. Wind chill values as low as -5. Southwest wind 23 to 25 mph.

    Low: 13 °F

    Patchy
    Blowing Snow

  • Monday

    Monday: Patchy blowing snow. Mostly sunny, with a high near 23. Wind chill values as low as -5. West southwest wind 25 to 31 mph, with gusts as high as 55 mph.

    High: 23 °F

    Patchy
    Blowing Snow

  • Monday Night

    Monday Night: A 50 percent chance of snow, mainly after 11pm. Widespread blowing snow, mainly after 11pm. Mostly cloudy, with a low around 18. West southwest wind 30 to 33 mph, with gusts as high as 55 mph. New snow accumulation of around 2 inches.

    Low: 18 °F

    Chance Snow
    and Blowing
    Snow

  • Tuesday

    Tuesday: Snow. Widespread blowing snow. High near 21. West southwest wind 30 to 34 mph, with gusts as high as 49 mph. Chance of precipitation is 90%. New snow accumulation of around 4 inches.

    High: 21 °F

    Snow and
    Blowing Snow

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times. Widespread blowing snow. Low around 16. West southwest wind around 33 mph, with gusts as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of around 6 inches.

    Low: 16 °F

    Heavy Snow
    and Blowing
    Snow

  • Wednesday

    Wednesday: Snow. Widespread blowing snow. High near 18. West wind 33 to 38 mph, with gusts as high as 60 mph. Chance of precipitation is 80%.

    High: 18 °F

    Snow and
    Blowing Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 10. West southwest wind 32 to 36 mph, with gusts as high as 49 mph.

    Low: 10 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 7. Wind chill values as low as -10. Southwest wind around 16 mph.
Sunday
Patchy blowing snow after 2pm. Sunny, with a high near 21. Wind chill values as low as -10. Southwest wind 15 to 20 mph.
Sunday Night
Patchy blowing snow. Partly cloudy, with a low around 13. Wind chill values as low as -5. Southwest wind 23 to 25 mph.
Monday
Patchy blowing snow. Mostly sunny, with a high near 23. Wind chill values as low as -5. West southwest wind 25 to 31 mph, with gusts as high as 55 mph.
Monday Night
A 50 percent chance of snow, mainly after 11pm. Widespread blowing snow, mainly after 11pm. Mostly cloudy, with a low around 18. West southwest wind 30 to 33 mph, with gusts as high as 55 mph. New snow accumulation of around 2 inches.
Tuesday
Snow. Widespread blowing snow. High near 21. West southwest wind 30 to 34 mph, with gusts as high as 49 mph. Chance of precipitation is 90%. New snow accumulation of around 4 inches.
Tuesday Night
Snow. The snow could be heavy at times. Widespread blowing snow. Low around 16. West southwest wind around 33 mph, with gusts as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of around 6 inches.
Wednesday
Snow. Widespread blowing snow. High near 18. West wind 33 to 38 mph, with gusts as high as 60 mph. Chance of precipitation is 80%.
Wednesday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 10. West southwest wind 32 to 36 mph, with gusts as high as 49 mph.
Thursday
A 20 percent chance of snow showers after 11am. Mostly sunny, with a high near 20. West southwest wind 33 to 39 mph, with gusts as high as 60 mph.
Thursday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 13. Southwest wind around 41 mph, with gusts as high as 60 mph.
Friday
A 40 percent chance of snow showers. Partly sunny, with a high near 21. West southwest wind around 40 mph, with gusts as high as 60 mph.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 8. West wind 28 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 60%.
Saturday
Snow showers likely. Mostly cloudy, with a high near 17. West wind 25 to 30 mph, with gusts as high as 47 mph. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Cooke City MT
 45.18°N 109.81°W (Elev. 10118 ft)
Last Update:
11:38 pm MST Feb 21, 2026
Forecast Valid:
12am MST Feb 22, 2026-6pm MST Feb 28, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation