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

Isaias Expected To Be A Strong Hurricane Approaching The Northern Gulf Coast Friday

Isaias is expected to strengthen and be a strong hurricane when it approaches the northern Gulf Coast on Friday. Damaging hurricane-force winds and life-threatening storm surge impacts are expected Friday into Saturday. Isaias will bring heavy rainfall to the northern Gulf Coast and much of the Southeast U.S. Friday into the weekend. Read More >

Current conditions at

South Big Horn County Airport (KGEY)

Lat: 44.5174°NLon: 108.0752°WElev: 3934.0ft.

Clear

39°F

4°C

Humidity 55%
Wind Speed N 0 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 08 Oct 07:00 AM MDT
Extended Forecast for

Manderson WY

  • Today

    Today: Sunny, with a high near 79. Calm wind.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 42. Calm wind becoming east southeast around 6 mph after midnight.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 85. Southeast wind 6 to 11 mph becoming south southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 49. Southeast wind 8 to 14 mph, with gusts as high as 22 mph.

    Low: 49 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 76. Breezy, with a southeast wind 10 to 18 mph becoming west northwest in the afternoon. Winds could gust as high as 29 mph.

    High: 76 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Showers. Low around 32. Breezy, with a northwest wind 18 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 80%.

    Low: 32 °F

    Showers and
    Breezy

  • Sunday

    Sunday: Rain, possibly mixed with snow showers, becoming all rain after noon. High near 48. Breezy, with a northwest wind 11 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.

    High: 48 °F

    Rain/Snow and
    Breezy then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Rain and snow showers. Low around 23. Chance of precipitation is 90%.

    Low: 23 °F

    Rain/Snow

  • Columbus Day

    Columbus Day: Rain and snow showers likely before 3pm, then a chance of rain showers. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.

    High: 41 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 79. Calm wind.
Tonight
Mostly clear, with a low around 42. Calm wind becoming east southeast around 6 mph after midnight.
Friday
Sunny, with a high near 85. Southeast wind 6 to 11 mph becoming south southwest in the afternoon. Winds could gust as high as 23 mph.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 49. Southeast wind 8 to 14 mph, with gusts as high as 22 mph.
Saturday
Partly sunny, with a high near 76. Breezy, with a southeast wind 10 to 18 mph becoming west northwest in the afternoon. Winds could gust as high as 29 mph.
Saturday Night
Showers. Low around 32. Breezy, with a northwest wind 18 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 80%.
Sunday
Rain, possibly mixed with snow showers, becoming all rain after noon. High near 48. Breezy, with a northwest wind 11 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Sunday Night
Rain and snow showers. Low around 23. Chance of precipitation is 90%.
Columbus Day
Rain and snow showers likely before 3pm, then a chance of rain showers. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Sunny, with a high near 57.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 32.
Wednesday
A chance of showers. Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Manderson WY
 44.29°N 107.95°W (Elev. 4052 ft)
Last Update:
6:31 am MDT Oct 8, 2026
Forecast Valid:
7am MDT Oct 8, 2026-6pm MDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation