Thursday, May 12, 2022

Severe Thunderstorm Warning

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Sioux Falls SD
537 PM CDT Thu May 12 2022

The National Weather Service in Sioux Falls has issued a

* Severe Thunderstorm Warning for...
Western Lyon County in northwestern Iowa...
Western Sioux County in northwestern Iowa...
Western Plymouth County in northwestern Iowa...
Southwestern Rock County in southwestern Minnesota...
Southwestern Moody County in east central South Dakota...
Southeastern Lake County in east central South Dakota...
Eastern Clay County in southeastern South Dakota...
Minnehaha County in southeastern South Dakota...
Lincoln County in southeastern South Dakota...
Southeastern McCook County in southeastern South Dakota...
Northeastern Turner County in southeastern South Dakota...
Union County in southeastern South Dakota...

* Until 600 PM CDT.

* At 536 PM CDT, severe thunderstorms were located along a line
extending from near Lake Vermillion State Recreation Area to 6
miles south of Worthing to 6 miles southeast of Martinsburg, moving
northeast at 55 mph.

HAZARD...70 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect considerable tree damage. Damage is likely to
mobile homes, roofs, and outbuildings.

* Severe thunderstorms will be near...
Lake Vermillion State Recreation Area, Lennox, Wall Lake,
Worthing, Canistota, Humboldt, Montrose, Hudson and Newton Hills
State Park around 540 PM CDT.
Canton, Tea, Hartford, Fairview and Ellis around 545 PM CDT.
Sioux Falls, Harrisburg, Crooks, Inwood, Lake Alvin State
Recreation Area, Lyons and Renner around 550 PM CDT.
Colton around 555 PM CDT.
Brandon, Akron, Baltic, Larchwood, Valley Springs, Merrill, Hills,
Colman, Beaver Creek and Lester around 600 PM CDT.

Other locations impacted by these severe thunderstorms include
Brunsville, Westfield and Chatsworth.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4252 9663 4255 9663 4261 9671 4265 9669
4267 9672 4267 9680 4270 9680 4271 9682
4317 9683 4361 9730 4402 9687 4363 9629
4271 9625 4250 9660
TIME...MOT...LOC 2236Z 221DEG 49KT 4362 9714 4323 9673 4246 9672

THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH