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Hazardous Weather Conditions

Current conditions at

WY28 - South Pass (KSOU)

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

NA

59°F

15°C

Humidity 16%
Wind Speed WSW 26 MPH
Barometer NA
Dewpoint 13°F (-11°C)
Visibility NA
Last update 20 Apr 01:12 PM MDT
Extended Forecast for

21 Miles ENE South Pass City WY

Red Flag Warning until April 20, 08:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning until April 20, 08:00pm

    NOW until 8:00pm Mon

    Red Flag Warning

  • This Afternoon

    High: 70 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 43. Breezy, with a south southwest wind 6 to 16 mph, with gusts as high as 23 mph.

    Low: 43 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 73. Breezy, with a south southwest wind 9 to 16 mph, with gusts as high as 23 mph.

    High: 73 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47. Breezy, with a south wind 13 to 16 mph, with gusts as high as 26 mph.

    Low: 47 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers after noon. Mostly sunny, with a high near 62. Windy, with a south southwest wind 14 to 19 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 48 mph.

    High: 62 °F

    Windy. Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers before midnight, then a chance of snow showers. Mostly cloudy, with a low around 34. Windy, with a west southwest wind 21 to 29 mph, with gusts as high as 45 mph. Chance of precipitation is 40%.

    Low: 34 °F

    Windy. Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Thursday

    Thursday: A chance of snow showers before noon, then rain and snow showers likely. Mostly cloudy, with a high near 50. Breezy, with a west wind 16 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    High: 50 °F

    Breezy.
    Chance Snow
    Showers then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Snow showers likely. Mostly cloudy, with a low around 24. Blustery. Chance of precipitation is 70%.

    Low: 24 °F

    Snow Showers
    Likely and
    Blustery

Detailed Forecast

This Afternoon
Sunny, with a high near 70. Breezy, with a west southwest wind 18 to 21 mph, with gusts as high as 34 mph.
Tonight
Mostly clear, with a low around 43. Breezy, with a south southwest wind 6 to 16 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 73. Breezy, with a south southwest wind 9 to 16 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 47. Breezy, with a south wind 13 to 16 mph, with gusts as high as 26 mph.
Wednesday
A 30 percent chance of showers after noon. Mostly sunny, with a high near 62. Windy, with a south southwest wind 14 to 19 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 48 mph.
Wednesday Night
A chance of rain and snow showers before midnight, then a chance of snow showers. Mostly cloudy, with a low around 34. Windy, with a west southwest wind 21 to 29 mph, with gusts as high as 45 mph. Chance of precipitation is 40%.
Thursday
A chance of snow showers before noon, then rain and snow showers likely. Mostly cloudy, with a high near 50. Breezy, with a west wind 16 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 24. Blustery. Chance of precipitation is 70%.
Friday
Snow showers likely. Partly sunny, with a high near 38. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 19.
Saturday
A chance of snow showers. Partly sunny, with a high near 42.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 23.
Sunday
A chance of snow showers. Partly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles ENE South Pass City WY
 42.56°N 108.41°W (Elev. 6398 ft)
Last Update:
12:32 pm MDT Apr 20, 2026
Forecast Valid:
1pm MDT Apr 20, 2026-6pm MDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation