399
WUUS53 KFSD 200601
SVRFSD
IAC149-200645-
/O.NEW.KFSD.SV.W.0181.250720T0601Z-250720T0645Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Sioux Falls SD
101 AM CDT Sun Jul 20 2025

The National Weather Service in Sioux Falls has issued a

* Severe Thunderstorm Warning for...
  South central Plymouth County in northwestern Iowa...

* Until 145 AM CDT.

* At 101 AM CDT, a severe thunderstorm was located near Merrill, or 9
  miles southwest of Le Mars, moving east at 10 mph.

  HAZARD...60 mph wind gusts and quarter 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...
  Hinton and Merrill around 105 AM CDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4263 9640 4275 9638 4275 9609 4256 9606
TIME...MOT...LOC 0601Z 266DEG 11KT 4271 9632

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Weisser