Severe Weather and Excessive Rain from the Southern Plains into the Mississippi Valley

Severe thunderstorms may produce tornadoes, some strong, damaging wind gusts above 70 mph, and very large hail exceeding 2 inches in diameter, and intense rainfall that may cause flash flooding tonight across much of the southern Plains and lower Missouri Valley. The severe thunderstorms and excessive rainfall will expand from east Texas into the Mississippi Valley on Sunday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

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Current conditions at

WY28 - South Pass (KSOU)

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

30°F

-1°C

Humidity	79%
Wind Speed	WNW 7 MPH
Barometer	NA
Dewpoint	24°F (-4°C)
Visibility	1.24 mi
Wind Chill	23°F (-5°C)
Last update	28 Apr 04:56 AM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

23 Miles ENE South Pass City WY

Today

Mostly Sunny
then Isolated
T-storms
High: 51 °F
Tonight

Isolated
T-storms then
Partly Cloudy
Low: 33 °F
Monday

Sunny and
Breezy then
Isolated
Showers and
Very Windy
High: 58 °F
Monday
Night

Rain/Snow
Likely and
Windy
Low: 29 °F
Tuesday

Sunny and
Windy
High: 50 °F
Tuesday
Night

Slight Chance
Snow Showers
and Windy
Low: 31 °F
Wednesday

Chance Snow
Showers and
Breezy
High: 50 °F
Wednesday
Night

Chance Snow
Showers and
Blustery
Low: 27 °F
Thursday

Chance Snow
Showers and
Breezy
High: 41 °F

Detailed Forecast

Today

Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 51. Southwest wind 9 to 13 mph becoming north northwest in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

Tonight

Isolated showers and thunderstorms before midnight. Partly cloudy, with a low around 33. West northwest wind 7 to 14 mph becoming southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

Monday

Isolated showers after noon. Mostly sunny, with a high near 58. Very windy, with a west southwest wind 14 to 24 mph increasing to 26 to 36 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 20%.

Monday Night

Rain showers likely before 11pm, then rain and snow showers likely between 11pm and 1am, then a slight chance of snow showers after 1am. Some thunder is also possible. Mostly clear, with a low around 29. Windy, with a west southwest wind 27 to 32 mph decreasing to 18 to 23 mph in the evening. Winds could gust as high as 48 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tuesday

Sunny, with a high near 50. Windy, with a west southwest wind 22 to 27 mph increasing to 29 to 34 mph in the afternoon. Winds could gust as high as 50 mph.

Tuesday Night

A 20 percent chance of snow showers after midnight. Partly cloudy, with a low around 31. Windy, with a west southwest wind 22 to 32 mph decreasing to 9 to 19 mph. Winds could gust as high as 48 mph.

Wednesday

A 30 percent chance of snow showers. Partly sunny, with a high near 50. Breezy, with a west southwest wind 9 to 18 mph, with gusts as high as 28 mph.

Wednesday Night

A 40 percent chance of snow showers. Mostly cloudy, with a low around 27. Blustery.

Thursday

A 40 percent chance of snow showers. Partly sunny, with a high near 41. Breezy.

Thursday Night

A 30 percent chance of snow showers, mainly before midnight. Partly cloudy, with a low around 26.

Friday

A slight chance of showers. Mostly sunny, with a high near 52. Breezy.

Friday Night

A slight chance of rain and snow showers. Partly cloudy, with a low around 30.