This is a multi-part message in MIME format...

------------=_1564182562-118394-964
Content-Type: text/plain

ACUS11 KWNS 262309
SWOMCD
SPC MCD 262308
MIZ000-WIZ000-MNZ000-270115-

Mesoscale Discussion 1593
NWS Storm Prediction Center Norman OK
0608 PM CDT Fri Jul 26 2019

Areas affected...Eastern Minnesota...Northern Wisconsin...Western
Upper Michigan...Western Lake Superior

Concerning...Severe Thunderstorm Watch 541...

Valid 262308Z - 270115Z

The severe weather threat for Severe Thunderstorm Watch 541
continues.

SUMMARY...A severe threat is likely to continue for several more
hours across Weather Watch 541. The severe threat may also impact
areas to the southeast of the watch across eastern Minnesota and
northern Wisconsin. Wind damage and hail will be the primary
threats.

DISCUSSION...The latest surface analysis shows a cold front
extending southward from western Ontario into central Minnesota. A
narrow corridor of maximized low-level moisture exists just ahead of
the front. Surface dewpoints along this corridor are near 70 F. In
response, moderate instability is analyzed by the RAP with MLCAPE
estimated in the 1500 to 2500 J/kg range. Two clusters of strong to
severe thunderstorms are present along the western edge of the
stronger instability. The first is in the northern part of the watch
with the second just to the south of the watch. The northern line of
storms is being supported by large-scale ascent associated with an
upper-level trough. The southern cluster of storms is being
supported by the exit region of a northern Plains mid-level jet.
Both areas have moderate deep-layer shear, evident on regional
WSR-88D VWPS, which will support supercells with wind damage and
hail. Weather watch issuance can not be ruled out across parts of
northern Wisconsin later this evening if the storms south of the
current watch remain organized.

..Broyles/Edwards.. 07/26/2019

...Please see www.spc.noaa.gov for graphic product...

ATTN...WFO...MQT...GRB...DLH...ARX...MPX...

LAT...LON   44689097 44649199 44729294 44919365 45379390 46699239
            47759162 47849032 47188872 45159004 44689097



------------=_1564182562-118394-964
Content-Type: text/plain; charset="US-ASCII"
Content-Disposition: inline
Content-Transfer-Encoding: 7BIT

= = =
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.
------------=_1564182562-118394-964--

--- SBBSecho 3.07-Linux
 * Origin: capitolcityonline.net * Telnet/SSH:2022/HTTP (1:2320/105)