Headline:
Severe Thunderstorm Warning issued July 1 at 2:30AM CDT until July 1 at 3:00AM CDT by NWS Sioux Falls SD
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
July 1, 2026 - 12:30am
Expires:
July 1, 2026 - 1:00am
Description:
At 230 AM CDT, severe thunderstorms were located along a line
extending from 7 miles south of Milltown to near Mayfield to 7 miles
north of Vermillion, moving northeast at 50 mph.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Public.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Menno, Irene, Wakonda, Mayfield, Milltown, Centerville and Viborg.
Instruction:
For your protection move to an interior room on the lowest floor of a
building.
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
Area Description:
Bon Homme, SD; Clay, SD; Hutchinson, SD; Turner, SD; Yankton, SD
Forcast Office:
NWS Sioux Falls SD
Sender:
w-nws.webmaster@noaa.gov