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

Hazardous Weather Conditions

Current conditions at

FISHTAIL (FSLM8)

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

NA

50°F

10°C

Humidity 61%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill49°F (9°C)
Last update 13 May 01:22 AM MDT
Extended Forecast for

3 Miles W Fishtail MT

Wind Advisory May 13, 06:00pm until May 14, 09:00pm
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 56. West southwest wind around 5 mph.

    Low: 56 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 88. Light and variable wind becoming south southwest 16 to 21 mph in the morning.

    High: 88 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 48. West southwest wind 17 to 22 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71. West wind 28 to 34 mph, with gusts as high as 48 mph.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. West northwest wind 22 to 32 mph decreasing to 10 to 20 mph after midnight. Winds could gust as high as 45 mph.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 70. West northwest wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 40. Northwest wind 15 to 20 mph becoming light and variable in the evening.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 66. Light and variable wind becoming north 5 to 9 mph in the morning.

    High: 66 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Rain showers before 3am, then rain and snow showers. Low around 36. North northwest wind 5 to 9 mph becoming light west northwest after midnight. Chance of precipitation is 80%.

    Low: 36 °F

    Showers
    Likely then
    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 56. West southwest wind around 5 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 88. Light and variable wind becoming south southwest 16 to 21 mph in the morning.
Wednesday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 48. West southwest wind 17 to 22 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 71. West wind 28 to 34 mph, with gusts as high as 48 mph.
Thursday Night
Mostly clear, with a low around 43. West northwest wind 22 to 32 mph decreasing to 10 to 20 mph after midnight. Winds could gust as high as 45 mph.
Friday
Sunny, with a high near 70. West northwest wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 40. Northwest wind 15 to 20 mph becoming light and variable in the evening.
Saturday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 66. Light and variable wind becoming north 5 to 9 mph in the morning.
Saturday Night
Rain showers before 3am, then rain and snow showers. Low around 36. North northwest wind 5 to 9 mph becoming light west northwest after midnight. Chance of precipitation is 80%.
Sunday
Snow showers likely before noon, then rain and snow showers between noon and 3pm, then rain showers after 3pm. Some thunder is also possible. High near 47. Light and variable wind becoming north 8 to 13 mph in the morning. Chance of precipitation is 80%.
Sunday Night
Rain and snow showers likely. Mostly cloudy, with a low around 32. North wind 6 to 13 mph becoming west northwest after midnight. Chance of precipitation is 70%.
Monday
A chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a high near 53. Northwest wind 6 to 9 mph. Chance of precipitation is 50%.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 35. West northwest wind 5 to 8 mph becoming southwest after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 65. Southwest wind 5 to 9 mph becoming light west southwest.
Basemap Options
Click map to change the forecast location
Loading map...
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:
12:57 am MDT May 13, 2026
Forecast Valid:
2am MDT May 13, 2026-6pm MDT May 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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