Subj : DAY2SVR: Nws Storm Prediction Center Norman Ok
To   : wx-storm@lists.illinois.edu
From : COD Weather Processor
Date : Thu Oct 30 2025 16:51:15

ACUS02 KWNS 301651
SWODY2
SPC AC 301649

Day 2 Convective Outlook
NWS Storm Prediction Center Norman OK
1149 AM CDT Thu Oct 30 2025

Valid 311200Z - 011200Z

....NO THUNDERSTORM AREAS FORECAST...

....SUMMARY...
Thunderstorm potential appears low on Friday.

....Discussion...
A large-scale trough will envelope much of the eastern CONUS on
Friday with 2 mid-level low centers across New England and the Upper
Midwest. At the surface, a strong area of low pressure will move
from northern Vermont toward New Brunswick/Nova Scotia. An occluded
front will extend east from this low where a strong cold front will
extend from the northern Atlantic to into the Caribbean and deep
into the Gulf. This deep frontal intrusion will result in cool, dry
continental air across much of the eastern CONUS. Cool air aloft
beneath each of the mid-level low pressure areas may result in some
convection, but this convection should remain too shallow for charge
separation.

A low pressure center will move across the Rio Grande through the
period. This will result in some return flow across the western Gulf
and inland intrusion of better low-level moisture. However, the
early stages of this moisture return will be shallow, and therefore
no thunderstorm activity is anticipated.

...Bentley.. 10/30/2025

$$

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