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URGENT - IMMEDIATE BROADCAST REQUESTED
Tornado Watch Number 313
NWS Storm Prediction Center Norman OK
1145 PM CDT Thu Jun 24 2021
The NWS Storm Prediction Center has issued a
* Tornado Watch for portions of
Far southeast Iowa
* Effective this Thursday night and Friday morning from 1145 PM
until 400 AM CDT.
* Primary threats include...
A couple tornadoes possible
Scattered damaging winds and isolated significant gusts to 75
SUMMARY...Well-organized QLCS should spread east across the
Mississippi Valley into Illinois through the pre-dawn hours. Brief
tornado risk will be most concentrated along the Mississippi Valley
before the line wanes in intensity.
The tornado watch area is approximately along and 65 statute miles
east and west of a line from 40 miles west of Saint Louis MO to 40
miles east northeast of Burlington IA. For a complete depiction of
the watch see the associated watch outline update (WOUS64 KWNS
REMEMBER...A Tornado Watch means conditions are favorable for
tornadoes and 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.
OTHER WATCH INFORMATION...CONTINUE...WW 312...
AVIATION...Tornadoes and a few severe thunderstorms with hail
surface and aloft to 1 inch. Extreme turbulence and surface wind
gusts to 65 knots. A few cumulonimbi with maximum tops to 550. Mean
storm motion vector 26035.