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

WY28 - South Pass (KSOU)

Lat: 42.47752°NLon: 108.8444°WElev: 8196.0ft.

NA

46°F

8°C

Humidity 34%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility 1.24 mi
Wind Chill44°F (7°C)
Last update 08 Oct 01:42 AM MDT
Extended Forecast for

15 Miles NW South Pass City WY

  • Overnight

    Overnight: Mostly clear, with a low around 35. Breezy, with a west wind 10 to 16 mph.

    Low: 35 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 49. Breezy, with a west wind 11 to 18 mph, with gusts as high as 25 mph.

    High: 49 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 36. Breezy, with a west wind 13 to 18 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 30 mph.

    Low: 36 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 46. Windy, with a west southwest wind 23 to 29 mph, with gusts as high as 43 mph.

    High: 46 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35. Windy, with a west southwest wind 26 to 32 mph, with gusts as high as 47 mph.

    Low: 35 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: Snow showers likely, mainly after noon. Some thunder is also possible.  Mostly sunny, with a high near 40. Windy, with a southwest wind 22 to 32 mph, with gusts as high as 47 mph.  Chance of precipitation is 70%.

    High: 40 °F

    Windy. Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Saturday Night

    Saturday Night: Snow showers. Some thunder is also possible.  Low around 31. Breezy, with a southwest wind around 18 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%.

    Low: 31 °F

    Snow Showers
    and Breezy

  • Sunday

    Sunday: Snow showers. Some thunder is also possible.  High near 32. Breezy.  Chance of precipitation is 100%.

    High: 32 °F

    Snow Showers
    and Breezy

  • Sunday Night

    Sunday Night: Rain and snow showers. Some thunder is also possible.  Low around 27. Chance of precipitation is 100%.

    Low: 27 °F

    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 35. Breezy, with a west wind 10 to 16 mph.
Thursday
Sunny, with a high near 49. Breezy, with a west wind 11 to 18 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 36. Breezy, with a west wind 13 to 18 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 30 mph.
Friday
Sunny, with a high near 46. Windy, with a west southwest wind 23 to 29 mph, with gusts as high as 43 mph.
Friday Night
Partly cloudy, with a low around 35. Windy, with a west southwest wind 26 to 32 mph, with gusts as high as 47 mph.
Saturday
Snow showers likely, mainly after noon. Some thunder is also possible. Mostly sunny, with a high near 40. Windy, with a southwest wind 22 to 32 mph, with gusts as high as 47 mph. Chance of precipitation is 70%.
Saturday Night
Snow showers. Some thunder is also possible. Low around 31. Breezy, with a southwest wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 100%.
Sunday
Snow showers. Some thunder is also possible. High near 32. Breezy. Chance of precipitation is 100%.
Sunday Night
Rain and snow showers. Some thunder is also possible. Low around 27. Chance of precipitation is 100%.
Columbus Day
Rain and snow showers, becoming all snow after 9am. Some thunder is also possible. High near 28. Chance of precipitation is 90%.
Monday Night
A chance of snow showers. Partly cloudy, with a low around 26.
Tuesday
A chance of snow showers. Mostly sunny, with a high near 33.
Tuesday Night
A chance of snow showers. Partly cloudy, with a low around 27.
Wednesday
A chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 31. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NW South Pass City WY
 42.62°N 109.01°W (Elev. 11847 ft)
12:47 am MDT Oct 8, 2026
1am MDT Oct 8, 2026-6pm MDT Oct 14, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database