225
WWUS20 KWNS 072013
SEL3
SPC WW 072013
IAZ000-MNZ000-NEZ000-SDZ000-080300-
URGENT - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WATCH NUMBER 493
NWS STORM PREDICTION CENTER NORMAN OK
315 PM CDT MON JUL 7 2025
THE NWS STORM PREDICTION CENTER HAS ISSUED A
* SEVERE THUNDERSTORM WATCH FOR PORTIONS OF
NORTHWEST IOWA
SOUTHWEST MINNESOTA
NORTHEAT NEBRASKA
SOUTHEAST SOUTH DAKOTA
* EFFECTIVE THIS MONDAY AFTERNOON AND EVENING FROM 315 PM UNTIL
1000 PM CDT.
* PRIMARY THREATS INCLUDE...
SCATTERED LARGE HAIL LIKELY WITH ISOLATED VERY LARGE HAIL EVENTS
TO 2 INCHES IN DIAMETER POSSIBLE
SCATTERED DAMAGING WIND GUSTS TO 70 MPH LIKELY
SUMMARY...THUNDERSTORMS ARE INTENSIFYING ALONG A LINE ACROSS
SOUTHEAST SOUTH DAKOTA. THESE STORMS WILL SPREAD ACROSS THE WATCH
AREA THROUGH THE AFTERNOON AND EARLY EVENING, POSING A RISK OF
DAMAGING WINDS AND LARGE HAIL. A TORNADO OR TWO IS POSSIBLE.
THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 75
STATUTE MILES NORTH AND SOUTH OF A LINE FROM 50 MILES EAST OF SIOUX
FALLS SD TO 15 MILES NORTH NORTHWEST OF AINSWORTH NE. FOR A COMPLETE
DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE UPDATE
(WOUS64 KWNS WOU3).
PRECAUTIONARY/PREPAREDNESS ACTIONS...
REMEMBER...A SEVERE THUNDERSTORM WATCH MEANS CONDITIONS ARE
FAVORABLE FOR SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA.
PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR THREATENING
WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS AND POSSIBLE
WARNINGS. SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE
TORNADOES.
OTHER WATCH INFORMATION...CONTINUE...WW 492...
AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT TO
2 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 60 KNOTS. A
FEW CUMULONIMBI WITH MAXIMUM TOPS TO 500. MEAN STORM MOTION VECTOR
30030.
...HART
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