WW 470 SEVERE TSTM MI WI LM LS 102255Z – 110500Z
URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 470
NWS Storm Prediction Center Norman OK
555 PM CDT Mon Jul 10 2023
The NWS Storm Prediction Center has issued a
* Severe Thunderstorm Watch for portions of
Northern Michigan
Northern and Central Wisconsin
Lake Michigan
Lake Superior
* Effective this Monday afternoon from 555 PM until Midnight CDT.
* Primary threats include...
Scattered large hail and isolated very large hail events to 2
inches in diameter possible
Isolated damaging wind gusts to 70 mph possible
A tornado or two possible
SUMMARY...Storms will continue to develop west to east along a
southward-progressing front, with hail and locally damaging winds as
the primary hazards.
The severe thunderstorm watch area is approximately along and 60
statute miles north and south of a line from 25 miles west of Eau
Claire WI to 55 miles north northeast of Pellston MI. For a complete
depiction of the watch see the associated watch outline update
(WOUS64 KWNS WOU0).
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 468...WW 469...
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
28025.
...Guyer
