Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Current conditions at

MANDAN (KY19)

Lat: 46.77° N Lon: 100.9° W Elev: 1946 ft.

72°F

22°C

Humidity 57%
Wind Speed S 7 mph
Barometer 29.87 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 12 Jul 9:35 pm CDT
Detailed forecast for

Sioux County

Tonight
Decreasing clouds. Lows in the lower 60s. Southwest winds 5 to 10 mph.
Sunday
Sunny. Highs in the upper 80s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Sunday Night
Mostly clear. Lows in the mid 60s. East winds 5 to 10 mph, becoming south after midnight.
Monday
Sunny. A slight chance of showers in the afternoon. Highs in the lower 90s. South winds 10 to 15 mph with gusts up to 25 mph.
Monday Night
Mostly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 60s. East winds 10 to 15 mph. Chance of rain 50 percent.
Tuesday
Increasing clouds. A chance of showers. A chance of thunderstorms in the morning, then a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent.
Tuesday Night
A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the mid 50s. Chance of rain 50 percent.
Wednesday
Decreasing clouds. A slight chance of thunderstorms in the morning. A chance of showers. Highs in the upper 60s. Chance of rain 40 percent.
Wednesday Night
Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Lows in the lower 50s. Chance of rain 30 percent.
Thursday
Mostly sunny. A slight chance of showers in the morning. Highs in the upper 60s. Chance of rain 20 percent.
Thursday Night
Partly cloudy. A slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 20 percent.
Friday
Mostly sunny. Highs in the upper 70s.
Friday Night
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the upper 50s. Chance of rain 30 percent.
Saturday
Partly sunny with a slight chance of showers in the morning, then sunny in the afternoon. Highs in the lower 80s. Chance of rain 20 percent.



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627 PM CDT Sat Jul 12 2025
 
 

Additional Resources

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