Severe Thunderstorms and Heavy Rainfall Across the South; Heat Spreads Across the West and Southern Plains

A couple of frontal boundaries will move east and south from the Plains to the Gulf and Atlantic coastlines. These boundaries will focus showers and thunderstorms through the weekend, with scattered severe thunderstorms from the Southern Plains and across the Gulf Coast states. Locally heavy rainfall may also occur, which may be welcome news across drought areas. Meanwhile, heat spreads westward. Read More >

Current conditions at

WY28 - South Pass (KSOU)

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

NA

36°F

2°C

Humidity 100%
Wind Speed NNE 3 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 08 May 06:12 AM MDT
Extended Forecast for

3 Miles NNE South Pass City WY

  • Today

    Today: Mostly sunny, with a high near 61. Breezy, with a light and variable wind becoming west 12 to 17 mph in the morning. Winds could gust as high as 24 mph.

    High: 61 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. Breezy, with a west wind 9 to 15 mph, with gusts as high as 21 mph.

    Low: 41 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: A slight chance of rain and snow showers before noon, then scattered rain showers. Some thunder is also possible.  Snow level 8700 feet rising to 9900 feet in the afternoon. Mostly sunny, with a high near 54. Breezy, with a north wind 7 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 54 °F

    Isolated
    Rain/Snow
    then
    Scattered
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. North wind 8 to 13 mph becoming light and variable  after midnight.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 62. Breezy, with a light west wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 21 mph.

    High: 62 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45. West wind 9 to 14 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 70. Breezy, with a west southwest wind 9 to 14 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 70 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44. Breezy.

    Low: 44 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 61. Breezy, with a light and variable wind becoming west 12 to 17 mph in the morning. Winds could gust as high as 24 mph.
Tonight
Mostly cloudy, with a low around 41. Breezy, with a west wind 9 to 15 mph, with gusts as high as 21 mph.
Saturday
A slight chance of rain and snow showers before noon, then scattered rain showers. Some thunder is also possible. Snow level 8700 feet rising to 9900 feet in the afternoon. Mostly sunny, with a high near 54. Breezy, with a north wind 7 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
Mostly clear, with a low around 32. North wind 8 to 13 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 62. Breezy, with a light west wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 45. West wind 9 to 14 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 70. Breezy, with a west southwest wind 9 to 14 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph.
Monday Night
Partly cloudy, with a low around 44. Breezy.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Sunny, with a high near 71. Breezy.
Wednesday Night
Partly cloudy, with a low around 44. Breezy.
Thursday
Sunny, with a high near 68. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE South Pass City WY
 42.51°N 108.79°W (Elev. 8399 ft)
5:47 am MDT May 8, 2026
6am MDT May 8, 2026-6pm MDT May 14, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database