Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Current conditions at

WY28 - South Pass (KSOU)

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

NA

54°F

12°C

Humidity 23%
Wind Speed S 17 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility 1.24 mi
Last update 18 Oct 03:12 PM MDT
Extended Forecast for

21 Miles NW South Pass City WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 43. West southwest wind around 9 mph.

    High: 43 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. West southwest wind 6 to 10 mph.

    Low: 29 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 41. Southwest wind 10 to 14 mph, with gusts as high as 20 mph.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. Southwest wind around 8 mph becoming west northwest after midnight.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. West southwest wind 7 to 10 mph.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 30. West southwest wind around 5 mph becoming north northeast after midnight.

    Low: 30 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 42. North northwest wind 5 to 11 mph becoming south in the morning.

    High: 42 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after noon.  Snow level 11500 feet. Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 43. West southwest wind around 9 mph.
Tonight
Mostly clear, with a low around 29. West southwest wind 6 to 10 mph.
Monday
Sunny, with a high near 41. Southwest wind 10 to 14 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 29. Southwest wind around 8 mph becoming west northwest after midnight.
Tuesday
Mostly sunny, with a high near 42. West southwest wind 7 to 10 mph.
Tuesday Night
Mostly clear, with a low around 30. West southwest wind around 5 mph becoming north northeast after midnight.
Wednesday
Sunny, with a high near 42. North northwest wind 5 to 11 mph becoming south in the morning.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
A 40 percent chance of showers and thunderstorms after noon. Snow level 11500 feet. Partly sunny, with a high near 42.
Thursday Night
Rain and snow showers. Some thunder is also possible. Snow level 11600 feet lowering to 10900 feet after midnight . Low around 30. Breezy. Chance of precipitation is 80%.
Friday
Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 32. Windy.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 22. Breezy.
Saturday
A chance of snow showers. Mostly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NW South Pass City WY
 42.66°N 109.1°W (Elev. 10883 ft)
2:01 pm MDT Oct 18, 2026
3pm MDT Oct 18, 2026-6pm MDT Oct 24, 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