URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 413
NWS Storm Prediction Center Norman OK
555 AM CDT Mon Jun 29 2026
The NWS Storm Prediction Center has issued a
* Severe Thunderstorm Watch for portions of
Northwest Minnesota
Southeast North Dakota
Central into Northeast South Dakota
* Effective this Monday morning from 555 AM until NOON CDT.
* Primary threats include...
Scattered damaging winds and isolated significant gusts to 100
mph likely
Scattered large hail and isolated very large hail events to 2
inches in diameter possible
SUMMARY...A cluster of severe thunderstorms will move from central
South Dakota into northeast South Dakota, southeast North Dakota,
and into parts of northwest Minnesota. Damaging winds and large hail
will be likely, along with peak gusts in the 80 to 100 mph range.
The severe thunderstorm watch area is approximately along and 65
statute miles east and west of a line from 30 miles west of
Chamberlain SD to 35 miles north of Detroit Lakes MN. 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 412...
AVIATION...A few severe thunderstorms with hail surface and aloft to
2 inches. Extreme turbulence and surface wind gusts to 85 knots. A
few cumulonimbi with maximum tops to 550. Mean storm motion vector
23040.
...Smith
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