Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Current conditions at

WY28 - South Pass (KSOU)

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

NA

55°F

13°C

Humidity 53%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 29 Jul 02:12 AM MDT
Extended Forecast for

10 Miles NNW South Pass City WY

  • Overnight

    Overnight: Patchy smoke. Mostly cloudy, with a low around 49. Light west wind.

    Low: 49 °F

    Patchy Smoke

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly between 1pm and 2pm.  Patchy smoke before 3pm. Mostly cloudy, with a high near 69. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 69 °F

    Patchy Smoke
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 9pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 47. West wind 5 to 10 mph.

    Low: 47 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers and thunderstorms between 1pm and 2pm.  Sunny, with a high near 73. West northwest wind 8 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 10%.

    High: 73 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. Northwest wind 5 to 10 mph becoming light west northwest.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 76. West wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 50. West wind 5 to 9 mph.

    Low: 50 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy smoke. Mostly cloudy, with a low around 49. Light west wind.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly between 1pm and 2pm. Patchy smoke before 3pm. Mostly cloudy, with a high near 69. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 47. West wind 5 to 10 mph.
Thursday
A slight chance of showers and thunderstorms between 1pm and 2pm. Sunny, with a high near 73. West northwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.
Thursday Night
Mostly clear, with a low around 48. Northwest wind 5 to 10 mph becoming light west northwest.
Friday
Sunny, with a high near 76. West wind 6 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 50. West wind 5 to 9 mph.
Saturday
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 81. Breezy.
Sunday Night
Mostly clear, with a low around 52. Breezy.
Monday
Sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW South Pass City WY
 42.59°N 108.89°W (Elev. 9567 ft)
1:17 am MDT Jul 29, 2026
2am MDT Jul 29, 2026-6pm MDT Aug 4, 2026
 
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Additional Resources

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