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

Active Pattern for the Center of the Nation

Critical fire weather conditions, severe thunderstorms capable of producing severe wind gusts, large hail, strong tornadoes and heavy rainfall remain on tap for the central U.S. this evening. Flash flooding is also possible for portions of the Plains and Mississippi Valley. Very large hail up to 3 inches in diameter will be possible this evening across western Kansas. Read More >

Hazardous Weather Conditions

Current conditions at

WY28 - South Pass (KSOU)

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

NA

32°F

0°C

Humidity 90%
Wind Speed NW 4 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility 1.24 mi
Wind Chill28°F (-2°C)
Last update 26 Apr 02:12 AM MDT
Extended Forecast for

12 Miles NNW South Pass City WY

Winter Storm Warning April 26, 06:00pm until April 27, 09:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Overnight

    Overnight: Scattered snow showers. Some thunder is also possible. Mostly cloudy, with a low around 32. West northwest wind around 7 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.

    Scattered
    Snow Showers

    Low: 32 °F

  • Friday

    Friday: Rain and snow showers before 3pm, then rain showers between 3pm and 4pm, then rain and snow showers after 4pm. Some thunder is also possible. Snow level rising to 10500 feet in the afternoon. High near 41. Northwest wind 5 to 11 mph becoming east in the afternoon. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Rain/Snow
    Likely then
    Rain/Snow

    High: 41 °F

  • Friday
    Night

    Friday Night: Rain and snow showers, becoming all snow after 7pm. The snow could be heavy at times. Some thunder is also possible. Low around 27. Windy, with a northeast wind 14 to 19 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

    Rain/Snow and
    Blustery then
    Heavy Snow
    and Windy

    Low: 27 °F

  • Saturday

    Saturday: Snow showers. The snow could be heavy at times. High near 38. Windy, with a north northeast wind 20 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Heavy Snow
    and Windy

    High: 38 °F

  • Saturday
    Night

    Saturday Night: Snow showers, mainly before midnight. Low around 24. Blustery, with a northeast wind 8 to 18 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Snow Showers
    and Blustery
    then
    Scattered
    Snow Showers

    Low: 24 °F

  • Sunday

    Sunday: Snow showers before 1pm, then rain showers between 1pm and 4pm, then snow showers after 4pm. High near 45. Breezy, with a west northwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%.

    Chance Snow
    Showers then
    Rain/Snow and
    Breezy

    High: 45 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of snow showers before midnight. Partly cloudy, with a low around 25. Blustery, with a west wind 14 to 21 mph, with gusts as high as 31 mph.

    Chance Snow
    Showers and
    Blustery

    Low: 25 °F

  • Monday

    Monday: A chance of snow showers before 1pm, then a chance of rain showers between 1pm and 4pm, then a chance of snow showers after 4pm. Mostly sunny, with a high near 48. Windy. Chance of precipitation is 50%.

    Chance
    Rain/Snow and
    Windy

    High: 48 °F

  • Monday
    Night

    Monday Night: A 50 percent chance of snow showers. Partly cloudy, with a low around 23. Windy.

    Chance Snow
    Showers and
    Windy

    Low: 23 °F

Detailed Forecast

Overnight
Scattered snow showers. Some thunder is also possible. Mostly cloudy, with a low around 32. West northwest wind around 7 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.
Friday
Rain and snow showers before 3pm, then rain showers between 3pm and 4pm, then rain and snow showers after 4pm. Some thunder is also possible. Snow level rising to 10500 feet in the afternoon. High near 41. Northwest wind 5 to 11 mph becoming east in the afternoon. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday Night
Rain and snow showers, becoming all snow after 7pm. The snow could be heavy at times. Some thunder is also possible. Low around 27. Windy, with a northeast wind 14 to 19 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
Saturday
Snow showers. The snow could be heavy at times. High near 38. Windy, with a north northeast wind 20 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Saturday Night
Snow showers, mainly before midnight. Low around 24. Blustery, with a northeast wind 8 to 18 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday
Snow showers before 1pm, then rain showers between 1pm and 4pm, then snow showers after 4pm. High near 45. Breezy, with a west northwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%.
Sunday Night
A 40 percent chance of snow showers before midnight. Partly cloudy, with a low around 25. Blustery, with a west wind 14 to 21 mph, with gusts as high as 31 mph.
Monday
A chance of snow showers before 1pm, then a chance of rain showers between 1pm and 4pm, then a chance of snow showers after 4pm. Mostly sunny, with a high near 48. Windy. Chance of precipitation is 50%.
Monday Night
A 50 percent chance of snow showers. Partly cloudy, with a low around 23. Windy.
Tuesday
A 30 percent chance of snow showers, mainly after noon. Sunny, with a high near 48. Windy.
Tuesday Night
A chance of snow showers. Mostly clear, with a low around 25. Breezy.
Wednesday
A chance of rain and snow showers. Sunny, with a high near 52. Breezy.
Wednesday Night
A slight chance of snow showers. Mostly clear, with a low around 26. Breezy.
Thursday
A chance of showers. Sunny, with a high near 57. Breezy.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
12 Miles NNW South Pass City WY
 42.63°N 108.89°W (Elev. 9636 ft)
Last Update:
2:00 am MDT Apr 26, 2024
Forecast Valid:
2am MDT Apr 26, 2024-6pm MDT May 2, 2024
 
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Chance of Precipitation