Hazardous Weather Outlook
Issued by NWS Sioux Falls, SD

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FLUS43 KFSD 220928
HWOFSD

Hazardous Weather Outlook
National Weather Service Sioux Falls SD
428 AM CDT Tue Jul 22 2025

IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-050-052>071-230930-
Lyon-Osceola-Dickinson-Sioux-O`Brien-Clay-Plymouth-Cherokee-
Buena Vista-Woodbury-Ida-Lincoln-Murray-Cottonwood-Nobles-Jackson-
Pipestone-Rock-Dixon-Dakota-Beadle-Kingsbury-Brookings-Gregory-
Jerauld-Sanborn-Miner-Lake-Moody-Brule-Aurora-Davison-Hanson-McCook-
Minnehaha-Charles Mix-Douglas-Hutchinson-Turner-Bon Homme-Yankton-
Union-
428 AM CDT Tue Jul 22 2025

This Hazardous Weather Outlook is for northwest Iowa, west central
Iowa, southwest Minnesota, northeast Nebraska, central South
Dakota, east central South Dakota, south central South Dakota and
southeast South Dakota.

.DAY ONE...Today and tonight.

Hot and humid conditions are expected today with heat indices up to
100F to 105F. Please be sure to drink plenty of water if you will be
outside today.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Near daily thunderstorm chances will continue into the weekend and
early next week, some of which may be strong to severe.

More hot and humid conditions are likely towards the end of the week
and into early next week with heat index values in the 90s to lower
100s possible.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$