National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

WY28 - South Pass (KSOU)

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

NA

73°F

23°C

Humidity 29%
Wind Speed SSW 23 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility 1.24 mi
Last update 28 Aug 02:56 PM MDT
Extended Forecast for

22 Miles WSW Lander/Hunt Field WY

  • This Afternoon

    This Afternoon: Scattered showers and thunderstorms. Mostly sunny, with a high near 50. Windy, with a west southwest wind 26 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 30%.

    High: 50 °F

    Scattered
    T-storms and
    Windy

  • Tonight

    Tonight: Showers and thunderstorms likely before 3am, then scattered showers. Increasing clouds, with a low around 39. Windy, with a west southwest wind 20 to 28 mph, with gusts as high as 39 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Windy.
    Scattered
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers and thunderstorms likely before 1pm, then showers and possibly a thunderstorm between 1pm and 3pm, then scattered showers and thunderstorms after 3pm. High near 43. Windy, with a west southwest wind 28 to 30 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 43 °F

    Windy.
    Scattered
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Scattered showers and thunderstorms, then showers likely after 3am. Increasing clouds, with a low around 35. Windy, with a southwest wind 21 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 35 °F

    Showers
    Likely and
    Windy

  • Sunday

    Sunday: Rain showers likely before 9am, then rain likely, possibly mixed with snow showers. Some thunder is also possible. Snow level 12800 feet lowering to 12200 feet in the afternoon . Partly sunny, with a high near 42. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 42 °F

    Windy.
    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. Windy, with a west wind 21 to 26 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 39 mph.

    Low: 32 °F

    Mostly Clear
    and Windy

  • Monday

    Monday: A chance of rain and snow showers after noon. Some thunder is also possible. Sunny, with a high near 45. Breezy, with a west southwest wind 15 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 45 °F

    Breezy. Sunny
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms. Snow level 12700 feet. Partly cloudy, with a low around 34.

    Low: 34 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers, with thunderstorms also possible after noon. Snow level 12400 feet. Mostly sunny, with a high near 47. Breezy. Chance of precipitation is 20%.

    High: 47 °F

    Breezy.
    Slight Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Mostly sunny, with a high near 50. Windy, with a west southwest wind 26 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 30%.
Tonight
Showers and thunderstorms likely before 3am, then scattered showers. Increasing clouds, with a low around 39. Windy, with a west southwest wind 20 to 28 mph, with gusts as high as 39 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Showers and thunderstorms likely before 1pm, then showers and possibly a thunderstorm between 1pm and 3pm, then scattered showers and thunderstorms after 3pm. High near 43. Windy, with a west southwest wind 28 to 30 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Scattered showers and thunderstorms, then showers likely after 3am. Increasing clouds, with a low around 35. Windy, with a southwest wind 21 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Rain showers likely before 9am, then rain likely, possibly mixed with snow showers. Some thunder is also possible. Snow level 12800 feet lowering to 12200 feet in the afternoon . Partly sunny, with a high near 42. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
Mostly clear, with a low around 32. Windy, with a west wind 21 to 26 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 39 mph.
Monday
A chance of rain and snow showers after noon. Some thunder is also possible. Sunny, with a high near 45. Breezy, with a west southwest wind 15 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Monday Night
A 40 percent chance of showers and thunderstorms. Snow level 12700 feet. Partly cloudy, with a low around 34.
Tuesday
A slight chance of showers, with thunderstorms also possible after noon. Snow level 12400 feet. Mostly sunny, with a high near 47. Breezy. Chance of precipitation is 20%.
Tuesday Night
A 10 percent chance of showers and thunderstorms before midnight. Snow level 12400 feet. Partly cloudy, with a low around 35. Breezy.
Wednesday
A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 45. Windy.
Wednesday Night
A chance of rain and snow showers. Some thunder is also possible. Partly cloudy, with a low around 34. Windy.
Thursday
A slight chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 44. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles WSW Lander/Hunt Field WY
 42.7°N 109.14°W (Elev. 11965 ft)
Last Update:
2:48 pm MDT Aug 28, 2026
Forecast Valid:
3pm MDT Aug 28, 2026-6pm MDT Sep 3, 2026
 
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