Hazardous Weather Outlook
Issued by NWS Sioux Falls, SD

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14
FLUS43 KFSD 240858

Hazardous Weather Outlook
National Weather Service Sioux Falls SD
358 AM CDT Thu May 24 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-
358 AM CDT Thu May 24 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

Scattered showers and thunderstorms early this morning, mainly
along and west of Interstate 29, are not expected to be severe.
However, small hail and wind gusts to 50 mph will be possible.

Additional isolated to scattered storms will be possible late this
afternoon into tonight. A few storms in the late afternoon and
evening may be severe, with hail to the size of half dollars and
wind gusts to 60 mph.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Unseasonable heat will build into the region Friday into the
Memorial Day weekend. At this time, the warmest temperatures are
expected Saturday and Sunday, when highs in the 90s may be common
across the region. This heat combined with modest humidity may
result in heat indices in the mid to upper 90s, especially on


Spotter activation is unlikely today and tonight.


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.