Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

WY28 - South Pass (KSOU)

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

NA

46°F

8°C

Humidity 57%
Wind Speed SSW 13 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 1.24 mi
Wind Chill40°F (4°C)
Last update 17 Oct 07:26 PM MDT
Extended Forecast for

12 Miles NNW South Pass City WY

  • Tonight

    Tonight: Clear, with a low around 33. Windy, with a west wind 21 to 26 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 37 mph.

    Low: 33 °F

    Clear and
    Windy

  • Sunday

    Sunday: Sunny, with a high near 48. Breezy, with a west southwest wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 48 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31. West southwest wind 8 to 13 mph.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 46. West southwest wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 46 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 32. West wind 8 to 13 mph.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 47. West wind 8 to 13 mph.

    High: 47 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. West southwest wind around 6 mph.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 33. Windy, with a west wind 21 to 26 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 37 mph.
Sunday
Sunny, with a high near 48. Breezy, with a west southwest wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 31 mph.
Sunday Night
Mostly clear, with a low around 31. West southwest wind 8 to 13 mph.
Monday
Sunny, with a high near 46. West southwest wind 9 to 11 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 32. West wind 8 to 13 mph.
Tuesday
Sunny, with a high near 47. West wind 8 to 13 mph.
Tuesday Night
Partly cloudy, with a low around 33. West southwest wind around 6 mph.
Wednesday
Sunny, with a high near 47.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
A 30 percent chance of showers after noon. Mostly sunny, with a high near 47. Breezy.
Thursday Night
Showers likely. Mostly cloudy, with a low around 37. Breezy.
Friday
Rain and snow showers likely. Snow level 10600 feet lowering to 9900 feet in the afternoon . Partly sunny, with a high near 41. Breezy.
Friday Night
Rain and snow showers likely. Mostly cloudy, with a low around 31. Blustery.
Saturday
A chance of snow showers. Partly sunny, with a high near 36. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNW South Pass City WY
 42.61°N 108.92°W (Elev. 9810 ft)
6:01 pm MDT Oct 17, 2026
7pm MDT Oct 17, 2026-6pm MDT Oct 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database