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You are looking at an outlook that is part of the medium range forecast (the outlook for days 4-8). The most important thing to note is that lack of a risk does not mean zero risk. Generally speaking, confidence has to be pretty high for the Storm Prediction Center to have an outlook area this far into the future.
When no specific risk areas are shown, you might see one of these phrases:
If you bookmark this page, it will continue to update with each new outlook that is issued.
| Day 4 | Thursday, March 12 | predictability too low |
| Day 5 | Friday, March 13 | potential too low |
| Day 6 | Saturday, March 14 | potential too low |
| Day 7 | Sunday, March 15 | predictability too low |
| Day 8 | Monday, March 16 | predictability too low |
ZCZC SPCSWOD48 ALL ACUS48 KWNS 090831 SPC AC 090831
Day 4-8 Convective Outlook NWS Storm Prediction Center Norman OK 0331 AM CDT Mon Mar 09 2026
Valid 121200Z - 171200Z
DISCUSSION
Day 4/Thu
Some low-end severe thunderstorm risk could persist into Day 4/Thu across portions of the Southeast as an upper trough pivots toward the Atlantic coast in tandem with an eastward-advancing surface cold front. Ahead of the front, a moist airmass will be in place from GA/FL northeast toward southeast VA. Convection will likely be ongoing Thursday morning, and persistent warm advection will result in widespread cloudiness. This will limit destabilization and lapse rates are expected to remain modest. Overall, severe potential appears less than 15 percent.
Days 5-8/Fri-Mon
Severe thunderstorm potential appears low Friday and Saturday as a prior cold frontal passage into the Gulf leaves a dearth of boundary layer moisture in its wake. Another upper trough is expected to deepen over the Plains and the eastern U.S. late in the period. Some moisture return may occur ahead of this feature before another cold front develops southeast across the eastern half of the CONUS. This could bring some increasing thunderstorm potential to parts of the south-central or southeast U.S., however, at this time any better moisture return looks displaced to the south of stronger flow aloft.
..Leitman.. 03/09/2026
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