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 United States Severe Weather Center Powered By MichiganWxSystemData

Wednesday, January 7 11:05 AM UTC

Overview   Severe Radar   Watch/Warn   Outlooks   Fire Weather   Meso Discussions   Storm Reports   GFS Thundercast

Day 1 Outlook
Day 2 Outlook
Day 3 Outlook
Day 4 Outlook
Day 5 Outlook
Day 6 Outlook
Day 7 Outlook

Atlanta
Atlanta
Bismarck
Bismarck
Boise
Boise
Butte
Butte
Chicago
Chicago
Denver
Denver
Houston
Houston
Miami
Miami
Minneapolis
Minneapolis
Mobile
Mobile
New York
New York
Oklahoma City
Oklahoma City
Phoenix
Phoenix
Portland
Portland
Raleigh
Raleigh
San Francisco
San Francisco
Seattle
Seattle
St. Louis
St. Louis

913 
ACUS48 KWNS 070900
SWOD48
SPC AC 070900

DAY 4-8 CONVECTIVE OUTLOOK  
NWS STORM PREDICTION CENTER NORMAN OK
0300 AM CST WED JAN 07 2009

VALID 101200Z - 151200Z

...DISCUSSION...

LATEST MEDIUM-RANGE GUIDANCE REMAINS IN REASONABLY GOOD AGREEMENT IN
THE EVOLUTION OF A BROAD UPPER TROUGH E OF THE ROCKIES DURING THE
EXTENDED PERIOD.  IN THE LOW LEVELS...A COLD FRONT WILL MOVE THROUGH
THE ERN THIRD OF THE NATION EXCEPT THE FL PENINSULA ON D4 /SAT JAN
10TH/...AND EVENTUALLY THROUGH FL ON D5 /SUN JAN 11TH/.  WHILE TSTMS
ARE POSSIBLE ALONG AND AHEAD OF THE FRONT...IT APPEARS THAT
INSTABILITY WILL REMAIN QUITE SMALL AND NO SEVERE WEATHER IS
EXPECTED.

THEREAFTER...A DRY AND STABLE AIR MASS WILL RESIDE OVER THE
CONUS...PRECLUDING ANY SEVERE WEATHER POTENTIAL.

..MEAD.. 01/07/2009



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