Subj : DAY48SVR: Nws Storm Prediction Center Norman Ok
To   : wx-storm@lists.illinois.edu
From : COD Weather Processor
Date : Fri Oct 27 2023 08:09:53

ACUS48 KWNS 270809
SWOD48
SPC AC 270808

Day 4-8 Convective Outlook
NWS Storm Prediction Center Norman OK
0308 AM CDT Fri Oct 27 2023

Valid 301200Z - 041200Z

....DISCUSSION...
With mid-level ridging remaining amplified near the North American
Pacific coast into early next week, models indicate that a vigorous
short wave impulse emerging from Arctic latitudes will dig
downstream, across the central Canadian/U.S. border area through
much of the upper Mississippi Valley, before turning eastward into
the Atlantic coast by the middle of next week.  It appears that this
will be accompanied by a reinforcing intrusion of cold and/or dry
air across most areas east of the Rockies and through much of the
Gulf of Mexico.  Significant associated surface cyclogenesis, if
any, probably will become focused along the stalling lead surface
front offshore of the Atlantic Seaboard.  In its wake, stable
conditions are forecast to generally be maintained across much of
the U.S. into at least next weekend.

...Kerr.. 10/27/2023

= = =
To unsubscribe from WX-STORM and you already have a login, go to
https://lists.illinois.edu and use the "Unsubscribe" link.  Otherwise email
Chris Novy at cnovy@cox.net and ask to be removed from WX-STORM.

--- SBBSecho 3.14-Linux
 * Origin: capitolcityonline.net * Telnet/SSH:2022/HTTP (1:2320/105)

.