Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

WY28 - South Pass (KSOU)

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

NA

63°F

17°C

Humidity 41%
Wind Speed WSW 8 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility 1.24 mi
Last update 22 Aug 07:26 AM MDT
Extended Forecast for

20 Miles NW South Pass City WY

  • Today

    Today: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Patchy smoke after 3pm. Mostly cloudy, with a high near 64. Breezy, with a southwest wind 7 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 40%.

    High: 64 °F

    Slight Chance
    Showers then
    Chance
    T-storms and
    Breezy

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm.  Patchy smoke before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 45. West wind 7 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%.

    Low: 45 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly after 4pm.  Mostly sunny, with a high near 61. Breezy, with a west wind 13 to 21 mph, with gusts as high as 30 mph.

    High: 61 °F

    Breezy.
    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 44. Breezy, with a west wind 8 to 17 mph, with gusts as high as 26 mph.

    Low: 44 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 59. Breezy, with a west wind 8 to 17 mph, with gusts as high as 25 mph.

    High: 59 °F

    Mostly Sunny
    then Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before 9pm.  Mostly cloudy, with a low around 42. West northwest wind 6 to 14 mph, with gusts as high as 20 mph.

    Low: 42 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 58. Breezy, with a west wind 8 to 15 mph, with gusts as high as 23 mph.

    High: 58 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
A slight chance of showers, then a chance of showers and thunderstorms after noon. Patchy smoke after 3pm. Mostly cloudy, with a high near 64. Breezy, with a southwest wind 7 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Patchy smoke before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 45. West wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Sunday
A 40 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 61. Breezy, with a west wind 13 to 21 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 44. Breezy, with a west wind 8 to 17 mph, with gusts as high as 26 mph.
Monday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 59. Breezy, with a west wind 8 to 17 mph, with gusts as high as 25 mph.
Monday Night
A 10 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 42. West northwest wind 6 to 14 mph, with gusts as high as 20 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 58. Breezy, with a west wind 8 to 15 mph, with gusts as high as 23 mph.
Tuesday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 41.
Wednesday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 59.
Wednesday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 60. Breezy.
Thursday Night
Partly cloudy, with a low around 42. Breezy.
Friday
Mostly sunny, with a high near 60. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles NW South Pass City WY
 42.66°N 109.1°W (Elev. 10883 ft)
6:31 am MDT Aug 22, 2026
7am MDT Aug 22, 2026-6pm MDT Aug 28, 2026
 
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Additional Resources

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