URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 633
NWS Storm Prediction Center Norman OK
655 PM CDT Mon Sep 2 2019
The NWS Storm Prediction Center has issued a
* Severe Thunderstorm Watch for portions of
Western, Central and Eastern Minnesota
West-central Wisconsin
* Effective this Monday night and Tuesday morning from 655 PM
until 200 AM CDT.
* Primary threats include...
Scattered damaging winds and isolated significant gusts to 90
mph likely
Isolated large hail events to 1 inch in diameter possible
SUMMARY...An organized linear MCS will continue to move
southeastward from west-central Minnesota into west-central
Wisconsin this evening. An unstable airmass along with strong winds
aloft will make conditions favorable for damaging wind gusts. A few
wind gusts above 70 kt will be possible.
The severe thunderstorm watch area is approximately along and 85
statute miles either side of a line from 50 miles west southwest of
Brainerd MN to 40 miles north northeast of La Crosse WI. 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 632...
AVIATION...A few severe thunderstorms with hail surface and aloft to
1 inch. Extreme turbulence and surface wind gusts to 80 knots. A few
cumulonimbi with maximum tops to 450. Mean storm motion vector
29040.
...Broyles
Read morefrom SPC Forecast Products http://www.spc.noaa.gov/products/watch/ww0633.html
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