WW 419 TORNADO CO NE WY 291915Z – 300300Z
URGENT - IMMEDIATE BROADCAST REQUESTED
Tornado Watch Number 419
NWS Storm Prediction Center Norman OK
115 PM MDT Thu Jun 29 2023
The NWS Storm Prediction Center has issued a
* Tornado Watch for portions of
Northern Colorado
Nebraska Panhandle
Southeast Wyoming
* Effective this Thursday afternoon and evening from 115 PM until
900 PM MDT.
* Primary threats include...
A couple tornadoes possible
Scattered large hail likely with isolated very large hail events
to 3.5 inches in diameter possible
Isolated damaging wind gusts to 70 mph possible
SUMMARY...Severe storms including supercells are expected to develop
near the foothills and adjacent High Plains through the afternoon.
Very large hail is possible, along with the potential for tornadoes.
The storms will persist generally eastward into the Nebraska
Panhandle and northeast Colorado plains this evening.
The tornado watch area is approximately along and 75 statute miles
east and west of a line from 50 miles east northeast of Douglas WY
to 45 miles southeast of Denver CO. For a complete depiction of the
watch see the associated watch outline update (WOUS64 KWNS WOU9).
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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 415...WW 416...WW
417...WW 418...
AVIATION...Tornadoes and a few severe thunderstorms with hail
surface and aloft to 3.5 inches. Extreme turbulence and surface wind
gusts to 60 knots. A few cumulonimbi with maximum tops to 550. Mean
storm motion vector 26025.
...Guyer
