Day 1 Outlook Day 2 Outlook Day 3 Outlook Days 4-8 Outlook

Day 2 Outlook Categorical Probabilistic
Categorical Day2 0700Z Outlook
  

Images courtesy of the NWS Storm Prediction Center
 Forecast Discussion

  
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ACUS02 KWNS 220502
SWODY2
SPC AC 220501

Day 2 Convective Outlook  
NWS Storm Prediction Center Norman OK
1201 AM CDT Sat Sep 22 2018

Valid 231200Z - 241200Z

...NO SEVERE THUNDERSTORM AREAS FORECAST...

...SUMMARY...
Severe storms are not anticipated across the U.S. on Sunday or
Sunday night.

An upper-level trough will move eastward across the northwestern
U.S. on Sunday as a relatively flat upper-level ridge moves eastward
across the northern states. At the surface, a low will deepen in the
northern High Plains as a front remains quasi-stationary from
northern Wyoming into southern South Dakota. As the upper-level
trough approaches Sunday night, elevated thunderstorm development
will be possible along the western edge of a low-level jet from
eastern South Dakota into northern Minnesota. Scattered
thunderstorms will also develop across parts of the southeastern
U.S. in a moist airmass. Thunderstorm development will be most
concentrated along a cold front located from east Texas
northeastward into the Tennessee Valley Sunday afternoon. None of
the thunderstorm activity across the CONUS Sunday is expected to
reach severe limits.

...MAXIMUM RISK BY HAZARD...
Tornado:  <2%     - None
Wind:     <5%     - None
Hail:     <5%     - None

..Broyles.. 09/22/2018

$$