Hazardous Weather Conditions
Current conditions at
WY28 - South Pass (KSOU)
Lat: 42.47752°NLon: 108.8444°WElev: 8196.0ft.NA
37°F
3°C
| Humidity | 63% |
| Wind Speed | SW 10 MPH |
| Barometer | NA |
| Dewpoint | 26°F (-3°C) |
| Visibility | NA |
| Wind Chill | 30°F (-1°C) |
| Last update | 15 Apr 11:42 PM MDT |
Extended Forecast for
15 Miles NW South Pass City WY
Winter Storm Warning until April 17, 06:00pm
NOW until 6:00pm Fri

Winter Storm Warning
Tonight

Low: 23 °F
Heavy Snow
and Blowing
SnowThursday

High: 22 °F⇓
Heavy Snow
and Blowing
SnowThursday Night

Low: 1 °F
Snow Showers
Likely and
Blowing SnowFriday

High: 11 °F
Snow Showers
and BlusteryFriday Night
Low: 2 °F
Chance Snow
Showers and
BlusterySaturday

High: 22 °F
Sunny and
BreezySaturday Night

Low: 13 °F
Mostly Clear
Sunday
High: 31 °F
Mostly Sunny
then Sunny
and Breezy
Detailed Forecast
Tonight
A chance of snow before midnight, then snow showers likely after midnight. The snow could be heavy at times. Some thunder is also possible. Widespread blowing snow. Mostly cloudy, with a steady temperature around 23. Very windy, with a west southwest wind 41 to 45 mph, with gusts as high as 70 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 5 to 9 inches possible.
Thursday
Snow showers. The snow could be heavy at times. Some thunder is also possible. Widespread blowing snow. Temperature falling to around 14 by 5pm. Wind chill values as low as -5. Very windy, with a southwest wind 30 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 8 to 12 inches possible.
Thursday Night
Snow showers likely, mainly after 3am. Widespread blowing snow, mainly before 7pm. Mostly cloudy, with a low around 1. Wind chill values as low as -20. Windy, with a west southwest wind 21 to 31 mph becoming northwest 11 to 21 mph after midnight. Winds could gust as high as 47 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday
Snow showers. High near 11. Wind chill values as low as -20. Blustery, with a north northwest wind 17 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 50 percent chance of snow showers before midnight. Partly cloudy, with a low around 2. Blustery, with a west northwest wind 17 to 22 mph, with gusts as high as 33 mph. New snow accumulation of less than one inch possible.
Saturday
Sunny, with a high near 22. Breezy, with a west wind around 22 mph, with gusts as high as 33 mph.
Saturday Night
Mostly clear, with a low around 13. West wind around 14 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 31. Breezy.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 38. Breezy.
Monday Night
Partly cloudy, with a low around 25. Breezy.
Tuesday
A slight chance of snow showers. Sunny, with a high near 41. Breezy.
Tuesday Night
A chance of snow showers. Partly cloudy, with a low around 25. Breezy.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 35. Windy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
15 Miles NW South Pass City WY
42.62°N 109.01°W (Elev. 11847 ft)
42.62°N 109.01°W (Elev. 11847 ft)
11:33 pm MDT Apr 15, 2026
11pm MDT Apr 15, 2026-6pm MDT Apr 22, 2026



