913
WWUS20 KWNS 221553
SEL1
SPC WW 221553
OKZ000-TXZ000-222100-
URGENT - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WATCH NUMBER 311
NWS STORM PREDICTION CENTER NORMAN OK
1055 AM CDT THU MAY 22 2025
THE NWS STORM PREDICTION CENTER HAS ISSUED A
* SEVERE THUNDERSTORM WATCH FOR PORTIONS OF
SOUTHERN AND EAST-CENTRAL OKLAHOMA
NORTH TEXAS
* EFFECTIVE THIS THURSDAY MORNING AND AFTERNOON FROM 1055 AM
UNTIL 400 PM CDT.
* PRIMARY THREATS INCLUDE...
SCATTERED LARGE HAIL LIKELY WITH ISOLATED VERY LARGE HAIL EVENTS
TO 2.5 INCHES IN DIAMETER POSSIBLE
SCATTERED DAMAGING WIND GUSTS TO 70 MPH POSSIBLE
SUMMARY...CLUSTERS OF STORMS WILL CONTINUE TO SPREAD GENERALLY
EAST-SOUTHEASTWARD ACROSS THE REGION, WITH LARGE HAIL POSSIBLE. THE
MOST INTENSE STORMS ARE EXPECTED ACROSS SOUTHERN OKLAHOMA INTO PARTS
OF NORTH TEXAS, WHERE DAMAGING WIND POTENTIAL MAY ALSO INCREASE THIS
AFTERNOON.
THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 70
STATUTE MILES EAST AND WEST OF A LINE FROM 40 MILES WEST NORTHWEST
OF MUSKOGEE OK TO 35 MILES SOUTH OF SHERMAN TX. FOR A COMPLETE
DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE UPDATE
(WOUS64 KWNS WOU1).
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
2.5 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 60 KNOTS. A
FEW CUMULONIMBI WITH MAXIMUM TOPS TO 500. MEAN STORM MOTION VECTOR
29020.
...GUYER
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