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

56°F

13°C

Humidity 24%
Wind Speed NE 5 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 08 Apr 05:22 PM MDT
Extended Forecast for

3 Miles W Fishtail MT

  • Tonight

    Tonight: Partly cloudy, with a low around 31. North northeast wind 5 to 9 mph becoming calm after midnight.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 55. Light and variable wind becoming north 5 to 10 mph in the morning.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33. East wind 5 to 10 mph becoming light and variable after midnight.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 65. Calm wind becoming east 5 to 9 mph in the afternoon.

    High: 65 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 44. East wind 5 to 9 mph becoming southwest after midnight.

    Low: 44 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 72. South southwest wind 5 to 11 mph.

    High: 72 °F

    Partly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 45. Southwest wind 8 to 10 mph.

    Low: 45 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after noon. Partly sunny, with a high near 63. Southwest wind 8 to 13 mph. Chance of precipitation is 70%.

    High: 63 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 38. West southwest wind 8 to 11 mph. Chance of precipitation is 60%.

    Low: 38 °F

    Showers
    Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 31. North northeast wind 5 to 9 mph becoming calm after midnight.
Thursday
Sunny, with a high near 55. Light and variable wind becoming north 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 33. East wind 5 to 10 mph becoming light and variable after midnight.
Friday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 65. Calm wind becoming east 5 to 9 mph in the afternoon.
Friday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 44. East wind 5 to 9 mph becoming southwest after midnight.
Saturday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 72. South southwest wind 5 to 11 mph.
Saturday Night
A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 45. Southwest wind 8 to 10 mph.
Sunday
Showers likely, mainly after noon. Partly sunny, with a high near 63. Southwest wind 8 to 13 mph. Chance of precipitation is 70%.
Sunday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 38. West southwest wind 8 to 11 mph. Chance of precipitation is 60%.
Monday
Rain and snow showers likely before 9am, then rain showers. High near 49. West wind 8 to 16 mph. Chance of precipitation is 80%.
Monday Night
Rain and snow showers likely. Mostly cloudy, with a low around 32. North northeast wind 5 to 11 mph becoming west northwest after midnight. Chance of precipitation is 60%.
Tuesday
A chance of rain and snow showers. Partly sunny, with a high near 54. West wind 5 to 9 mph becoming northeast in the afternoon. Chance of precipitation is 50%.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 35. East southeast wind around 8 mph becoming southwest after midnight.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 61. Southwest wind 6 to 13 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:
2:08 pm MDT Apr 8, 2026
Forecast Valid:
5pm MDT Apr 8, 2026-6pm MDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

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