Hazardous Weather Outlook
Issued by NWS Sioux Falls, SD

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FLUS43 KFSD 261038

Hazardous Weather Outlook
National Weather Service Sioux Falls SD
538 AM CDT Sat May 26 2018

Lyon IA-Osceola-Dickinson-Sioux-O`Brien-Clay IA-Plymouth-Cherokee-
Buena Vista-Woodbury-Ida-Lincoln MN-Lyon MN-Murray-Cottonwood-
Davison-Hanson-McCook-Minnehaha-Charles Mix-Douglas-Hutchinson-
Turner-Lincoln SD-Bon Homme-Yankton-Clay SD-Union-
538 AM CDT Sat May 26 2018

This Hazardous Weather Outlook is for portions of 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

Unseasonable heat will build into the region today, with afternoon
high temperatures and heat index readings in the lower to mid 90s.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

The hot weather will stick around through the Memorial Day
weekend. Warmest temperatures are expected Sunday, and combined
with modest humidity levels, may result in heat indices in the
mid to upper 90s Sunday afternoon. The heat will ease only
slightly on Memorial Day, with readings still expected to reach
the lower to mid 90s most areas.

Thunderstorm chances will increase again Monday night through
Wednesday morning.


Spotter activation will not be needed.


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