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

44°F

7°C

Humidity 26%
Wind Speed W 17 MPH
Barometer NA
Dewpoint 11°F (-12°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 28 Feb 06:22 AM MST
Extended Forecast for

3 Miles W Fishtail MT

  • Today

    Today: Sunny, with a high near 51. West wind 8 to 10 mph becoming east in the afternoon.

    High: 51 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. East northeast wind around 6 mph becoming calm in the evening.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 54. Calm wind becoming east around 5 mph in the afternoon.

    High: 54 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 36. Southeast wind around 6 mph becoming west southwest after midnight.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 56. Light and variable wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 56 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming clear, with a low around 32. Northwest wind around 7 mph becoming west southwest after midnight.

    Low: 32 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 59. West southwest wind 5 to 7 mph becoming east in the morning.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 37. Southwest wind 6 to 9 mph.

    Low: 37 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A 30 percent chance of showers after 11am. Mostly cloudy, with a high near 58. Southwest wind 7 to 9 mph.

    High: 58 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 51. West wind 8 to 10 mph becoming east in the afternoon.
Tonight
Mostly cloudy, with a low around 26. East northeast wind around 6 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 54. Calm wind becoming east around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 36. Southeast wind around 6 mph becoming west southwest after midnight.
Monday
A 30 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 56. Light and variable wind becoming north northwest 5 to 7 mph in the afternoon.
Monday Night
Mostly cloudy, then gradually becoming clear, with a low around 32. Northwest wind around 7 mph becoming west southwest after midnight.
Tuesday
Sunny, with a high near 59. West southwest wind 5 to 7 mph becoming east in the morning.
Tuesday Night
Increasing clouds, with a low around 37. Southwest wind 6 to 9 mph.
Wednesday
A 30 percent chance of showers after 11am. Mostly cloudy, with a high near 58. Southwest wind 7 to 9 mph.
Wednesday Night
Rain showers before 2am, then rain and snow showers likely. Low around 33. West wind 8 to 11 mph. Chance of precipitation is 80%.
Thursday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 48. West wind 11 to 18 mph.
Thursday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 28. West southwest wind 8 to 13 mph.
Friday
A 20 percent chance of snow showers. Mostly sunny, with a high near 48. Northwest wind 8 to 11 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Fishtail MT
 45.46°N 109.58°W (Elev. 5000 ft)
Last Update:
4:09 am MST Feb 28, 2026
Forecast Valid:
6am MST Feb 28, 2026-6pm MST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation