458
WWUS20 KWNS 151955
SEL3
SPC WW 151955
MIZ000-MNZ000-WIZ000-LSZ000-160300-
URGENT - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WATCH NUMBER 513
NWS STORM PREDICTION CENTER NORMAN OK
255 PM CDT TUE JUL 15 2025
THE NWS STORM PREDICTION CENTER HAS ISSUED A
* SEVERE THUNDERSTORM WATCH FOR PORTIONS OF
UPPER PENINSULA MICHIGAN
CENTRAL AND NORTH-CENTRAL MINNESOTA
NORTHERN WISCONSIN
LAKE SUPERIOR
* EFFECTIVE THIS TUESDAY AFTERNOON AND EVENING FROM 255 PM UNTIL
1000 PM CDT.
* PRIMARY THREATS INCLUDE...
SCATTERED LARGE HAIL AND ISOLATED VERY LARGE HAIL EVENTS TO 2
INCHES IN DIAMETER POSSIBLE
SCATTERED DAMAGING WIND GUSTS TO 70 MPH POSSIBLE
SUMMARY...SCATTERED CLUSTERS OF STRONG TO SEVERE THUNDERSTORMS WILL
LIKELY DEVELOP THROUGH THE REMAINDER OF THE AFTERNOON AND PERSIST
INTO THE EVENING. THE STRONGER THUNDERSTORMS WILL BE CAPABLE OF A
RISK FOR LARGE HAIL AND SEVERE GUSTS.
THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 45
STATUTE MILES NORTH AND SOUTH OF A LINE FROM 30 MILES SOUTH
SOUTHWEST OF ALEXANDRIA MN TO 115 MILES EAST OF IRONWOOD MI. 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.
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
26025.
...SMITH
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