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* stats delayed and were probably not accurate to begin with
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 | Monday, December 8 | potential too low |
| Day 5 | Tuesday, December 9 | potential too low |
| Day 6 | Wednesday, December 10 | potential too low |
| Day 7 | Thursday, December 11 | potential too low |
| Day 8 | Friday, December 12 | potential too low |
ZCZC SPCSWOD48 ALL ACUS48 KWNS 050908 SPC AC 050908
Day 4-8 Convective Outlook NWS Storm Prediction Center Norman OK 0308 AM CST Fri Dec 05 2025
Valid 081200Z - 131200Z
DISCUSSION
Medium-range guidance indicates that at least modestly amplified mid/upper ridging will continue to build and be maintained across the Pacific coast into the Rockies through next week. Within the northwesterly flow downstream of this feature, several digging short wave perturbations appear likely to reinforce large-scale troughing across the eastern U.S., while also contributing to occasional surface cyclogenesis from the lee of the northern Rockies through the northern and middle Atlantic Seaboard. However, these are not likely to be accompanied by a strengthening southerly return flow emanating from the Gulf Basin. Regardless, in the wake of a reinforcing cold intrusion across much of the Florida Peninsula, and through much of the Gulf Basin, early next week, it appears that boundary-layer modification over the Gulf will not become conducive to appreciable inland low-level moisture return.
..Kerr.. 12/05/2025
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