691
ACUS48 KWNS 020846
SWOD48
SPC AC 020844

Day 4-8 Convective Outlook
NWS Storm Prediction Center Norman OK
0244 AM CST Mon Nov 02 2026

Valid 051200Z - 101200Z

...DISCUSSION...
On Thur/D4, the upper low over the Great Lakes will weak as the
larger-scale upper trough moves into the eastern USA. An associated
cold front will also push toward the eastern seaboard late Thur into
Fri/D5. A marginally unstable air mass may support thunderstorms
along the front over parts of the Mid Atlantic and Southeast, but
this along with weak low-level winds are unlikely to support severe
storms.

From Sat/D6 to Mon/D8, an upper ridge may develop over the West,
with possible trough amplifications into the Plains as upper waves
round the ridge and dig southeastward. This will support additional
reinforcements of high pressure into the central and eastern states,
with minimal chance of thunderstorms.

..Jewell.. 11/02/2026