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Hazardous Weather Conditions

Current conditions at

WY28 - South Pass (KSOU)

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

NA

63°F

17°C

Humidity 24%
Wind Speed WSW 14 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 09 Oct 12:42 PM MDT
Extended Forecast for

18 Miles E Boulder WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 58. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.

    High: 58 °F

    Sunny

  • Tonight

    Tonight: Isolated showers after 3am. Increasing clouds, with a low around 35. Southwest wind 5 to 7 mph becoming east in the evening. Chance of precipitation is 20%.

    Low: 35 °F

    Mostly Clear
    then Isolated
    Showers

  • Friday

    Friday: Scattered showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 53. Light south southeast wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 53 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 35. Southwest wind 6 to 8 mph.

    Low: 35 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 52. Southwest wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    High: 52 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Rain showers before 1am, then rain and snow showers between 1am and 2am, then snow showers after 2am. Some thunder is also possible. Snow level 11800 feet lowering to 9300 feet after midnight . Low around 21. Breezy, with a southwest wind 11 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    Low: 21 °F

    Breezy.
    Showers
    Likely then
    Rain/Snow

  • Sunday

    Sunday: A 30 percent chance of snow showers, mainly before noon. Partly sunny, with a high near 35. Breezy, with a west wind 16 to 21 mph, with gusts as high as 33 mph.

    High: 35 °F

    Chance Snow
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 58. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.
Tonight
Isolated showers after 3am. Increasing clouds, with a low around 35. Southwest wind 5 to 7 mph becoming east in the evening. Chance of precipitation is 20%.
Friday
Scattered showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 53. Light south southeast wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 35. Southwest wind 6 to 8 mph.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 52. Southwest wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Saturday Night
Rain showers before 1am, then rain and snow showers between 1am and 2am, then snow showers after 2am. Some thunder is also possible. Snow level 11800 feet lowering to 9300 feet after midnight . Low around 21. Breezy, with a southwest wind 11 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Sunday
A 30 percent chance of snow showers, mainly before noon. Partly sunny, with a high near 35. Breezy, with a west wind 16 to 21 mph, with gusts as high as 33 mph.
Sunday Night
Mostly clear, with a low around 18.
Columbus Day
Mostly sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
A chance of rain and snow showers. Some thunder is also possible. Snow level 9600 feet. Partly sunny, with a high near 44.
Tuesday Night
A chance of rain and snow showers. Snow level 9700 feet lowering to 9300 feet after midnight . Mostly cloudy, with a low around 23.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles E Boulder WY
 42.69°N 109.26°W (Elev. 9272 ft)
Last Update:
11:48 am MDT Oct 9, 2025
Forecast Valid:
12pm MDT Oct 9, 2025-6pm MDT Oct 15, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation