Current conditions at

FISHTAIL (FSLM8)

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

NA

65°F

18°C

Humidity 44%
Wind Speed WNW 7 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 02 Sep 02:22 AM MDT
Extended Forecast for

6 Miles SW Columbus MT

Fire Weather Watch September 3, 12:00pm until September 3, 08:00pm
Click here for hazard details and duration
Fire Weather Watch
  • Overnight

    Overnight: Partly cloudy, with a low around 52. Light west wind.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 87. Light and variable wind becoming west southwest 9 to 14 mph in the afternoon.

    High: 87 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers between 1am and 3am.  Increasing clouds, with a low around 52. West wind 9 to 14 mph becoming light west southwest  after midnight.

    Low: 52 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 84. Light southwest wind increasing to 5 to 10 mph in the afternoon.

    High: 84 °F

    Gradual
    Clearing

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51. West southwest wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 88. Light west southwest wind becoming south 6 to 11 mph in the afternoon.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52. West southwest wind 5 to 10 mph becoming light west  after midnight.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 82. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50. East wind 6 to 11 mph becoming light and variable  after midnight.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 52. Light west wind.
Wednesday
Mostly sunny, with a high near 87. Light and variable wind becoming west southwest 9 to 14 mph in the afternoon.
Wednesday Night
A 20 percent chance of showers between 1am and 3am. Increasing clouds, with a low around 52. West wind 9 to 14 mph becoming light west southwest after midnight.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 84. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 51. West southwest wind 5 to 8 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 88. Light west southwest wind becoming south 6 to 11 mph in the afternoon.
Friday Night
Mostly clear, with a low around 52. West southwest wind 5 to 10 mph becoming light west after midnight.
Saturday
Sunny, with a high near 82. Calm wind becoming east 5 to 7 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 50. East wind 6 to 11 mph becoming light and variable after midnight.
Sunday
Mostly sunny, with a high near 76. Calm wind becoming east northeast 5 to 8 mph in the afternoon.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 51. East northeast wind 6 to 11 mph becoming light and variable after midnight.
Labor Day
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 76. Calm wind becoming north northwest around 6 mph in the afternoon.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 48. West northwest wind 5 to 9 mph.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 73. Light west wind becoming west northwest 5 to 9 mph in the morning.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Columbus MT
 45.58°N 109.35°W (Elev. 4167 ft)
12:32 am MDT Sep 2, 2026
2am MDT Sep 2, 2026-6pm MDT Sep 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database