Saturday, August 28, 2021

Severe Thunderstorm Warning

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Sioux Falls SD
653 PM CDT Sat Aug 28 2021

The National Weather Service in Sioux Falls has issued a

* Severe Thunderstorm Warning for...
Northwestern Lyon County in northwestern Iowa...
Western Rock County in southwestern Minnesota...
Eastern Minnehaha County in southeastern South Dakota...
Northern Lincoln County in southeastern South Dakota...

* Until 745 PM CDT.

* At 653 PM CDT, a severe thunderstorm was located over Harrisburg,
or 7 miles south of Sioux Falls, moving northeast at 40 mph.

HAZARD...60 mph wind gusts and half dollar size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect wind damage
to roofs, siding, and trees.

* This severe thunderstorm will be near...
Sioux Falls and Rowena around 705 PM CDT.

Other locations in the path of this severe thunderstorm include
Brandon, Valley Springs, Palisades State Park, Garretson and Sherman.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Tornado Watch remains in effect until 900 PM CDT for southwestern
Minnesota.

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

A Tornado Watch remains in effect until 900 PM CDT for southwestern
Minnesota.

&&

LAT...LON 4333 9659 4340 9685 4384 9679 4384 9615
TIME...MOT...LOC 2353Z 204DEG 36KT 4344 9672

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.25 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH