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FLUS43 KFSD 101512
HWOFSD

Hazardous Weather Outlook
National Weather Service Sioux Falls SD
1012 AM CDT Mon Aug 10 2026

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1012 AM CDT Mon Aug 10 2026

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.

Scattered thunderstorms may develop over western and central South
Dakota late this evening. One or more clusters of strong to severe
storms may develop and move southeast through the Tri-State area
after sunset and exit the area by 5am. These storms will be capable
of golf ball size hail as they develop, with storms transitioning to
the potential of 70 mph winds as they move southeast.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Periodic chances for showers and thunderstorms continue every night
through Wednesday. A few storms could become strong to severe.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely be needed after 10pm.

$$