Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Current conditions at

FISHTAIL (FSLM8)

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

NA

48°F

9°C

Humidity 40%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 16 Oct 09:22 PM MDT
Extended Forecast for

11 Miles NNE Cooke City MT

  • Tonight

    Tonight: Mostly clear, with a low around 31. South southwest wind 18 to 22 mph.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Southwest wind around 23 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. Southwest wind 19 to 24 mph decreasing to 13 to 18 mph after midnight.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 45. South wind 10 to 14 mph.

    High: 45 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 30. South wind 8 to 14 mph.

    Low: 30 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 47. South wind 13 to 15 mph.

    High: 47 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 32. South wind 6 to 13 mph.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 46. South southwest wind 9 to 11 mph.

    High: 46 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow showers.  Mostly cloudy, with a low around 32. South wind 5 to 7 mph.  Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 31. South southwest wind 18 to 22 mph.
Saturday
Mostly sunny, with a high near 48. Southwest wind around 23 mph.
Saturday Night
Partly cloudy, with a low around 29. Southwest wind 19 to 24 mph decreasing to 13 to 18 mph after midnight.
Sunday
Mostly sunny, with a high near 45. South wind 10 to 14 mph.
Sunday Night
Mostly clear, with a low around 30. South wind 8 to 14 mph.
Monday
Sunny, with a high near 47. South wind 13 to 15 mph.
Monday Night
Mostly clear, with a low around 32. South wind 6 to 13 mph.
Tuesday
Mostly sunny, with a high near 46. South southwest wind 9 to 11 mph.
Tuesday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 32. South wind 5 to 7 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of rain and snow showers before 9am, then a slight chance of snow showers between 9am and noon, then a slight chance of rain showers after noon. Partly sunny, with a high near 46. South wind 8 to 11 mph. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 33. South wind 6 to 13 mph.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 45. South wind around 14 mph.
Thursday Night
Rain and snow showers likely. Mostly cloudy, with a low around 32. Southwest wind 7 to 13 mph. Chance of precipitation is 60%.
Friday
Snow showers likely. Mostly cloudy, with a high near 37. West wind 14 to 16 mph. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNE Cooke City MT
 45.18°N 109.87°W (Elev. 10200 ft)
12:32 pm MDT Oct 16, 2026
9pm MDT Oct 16, 2026-6pm MDT Oct 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database