ACUS01 KWNS 030105

SWODY1

SPC AC 030103



Day 1 Convective Outlook  

NWS Storm Prediction Center Norman OK

0803 PM CDT Tue Jun 02 2026



Valid 030100Z - 031200Z



...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FOR PORTIONS OF

THE NORTHERN PLAINS...



...SUMMARY...

Thunderstorms with large hail, severe wind gusts, and potentially a

tornado or two are possible this evening primarily in parts of the

northern Plains.



...01Z Update...

The strongest storms this evening are ongoing in parts of the

Dakotas and far eastern Wyoming. The upper trough will continue to

provide forcing for ascent along with a modest increase in the

low-level jet. Storms have generally begun to grow upscale. Severe

wind gusts are likely the primary threat the remainder of the

evening. That being said, deep layer shear is strong enough to

support occasional supercell structures which would be capable of

large hail, potentially to around 2 inches. A tornado or two is

conditionally possible, but confidence is not overly high given the

amount of outflow and gradual increase in MLCIN anticipated.

Clusters of storms in the southern High Plains will remain capable

of isolated wind damage and hail. Some activity may be able to push

farther east this evening. Otherwise, isolated wind damage will be

possible for another hour or two with activity in Central Texas and

South Florida.



..Wendt.. 06/03/2026



$$