Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

WY28 - South Pass (KSOU)

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

66°F

19°C

Humidity	26%
Wind Speed	NE 5 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	1.24 mi
Last update	12 Aug 07:42 PM MDT

More Information:

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

Extended Forecast for

19 Miles E Boulder WY

Tonight
Low: 39 °F
Isolated
T-storms then
Showers
Likely
Thursday
High: 62 °F
Showers
Thursday Night
Low: 36 °F
Showers
Friday
High: 62 °F
Slight Chance
Showers then
Chance
T-storms and
Breezy
Friday Night
Low: 36 °F
Slight Chance
T-storms then
Slight Chance
Showers
Saturday
High: 63 °F
Chance
Showers then
Chance
T-storms
Saturday Night
Low: 35 °F
Mostly Clear
Sunday
High: 65 °F
Sunny
Sunday Night
Low: 37 °F
Partly Cloudy

Detailed Forecast

Tonight

Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Patchy smoke before 4am, then patchy smoke after 5am. Mostly cloudy, with a low around 39. West wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 60%.

Thursday

Showers and thunderstorms before noon, then showers and possibly a thunderstorm, mainly after noon. Patchy smoke between 10am and 1pm. High near 62. Light and variable wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers and thunderstorms before 1am, then scattered showers. Low around 36. West southwest wind 5 to 9 mph becoming light and variable. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 62. Breezy, with a west southwest wind 5 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

Friday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 36. West wind 8 to 13 mph becoming light northwest in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 20%.

Saturday

A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 63. Light and variable wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 40%.

Saturday Night

Mostly clear, with a low around 35. West northwest wind 5 to 8 mph becoming light and variable after midnight.

Sunday

Sunny, with a high near 65.

Sunday Night

Partly cloudy, with a low around 37.

Monday

A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 66.

Monday Night

Partly cloudy, with a low around 39.

Tuesday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 67. Breezy.