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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:
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| Day 4 | Saturday, October 10 | 15% |
| Day 5 | Sunday, October 11 | predictability too low |
| Day 6 | Monday, October 12 | predictability too low |
| Day 7 | Tuesday, October 13 | predictability too low |
| Day 8 | Wednesday, October 14 | predictability too low |
ZCZC SPCSWOD48 ALL ACUS48 KWNS 070826 SPC AC 070826
Day 4-8 Convective Outlook NWS Storm Prediction Center Norman OK 0326 AM CDT Wed Oct 07 2026
Valid 101200Z - 151200Z
DISCUSSION
For Sat/D4, the latest NHC guidance (as of this writing) has brought the center track of the developing hurricane farther east toward southern AL and the western FL Panhandle, and thus the Slight Risk for tornado potential has been shunted east. Further, given the likelihood of a stronger cyclone and faster forward motion, the Slight Risk has also been expanded farther north/inland, as it appears the mid 70s F dewpoints may expand across much of southern AL. The strong low-level shear east of the center, and increasing midlevel winds (as a shortwave trough deepens over the Lower MS Valley) should support a few supercells with tornado potential. It should be noted that the Slight Risk area may shift in subsequent outlooks if the center track shifts.
For Sun/D5, the shortwave trough and remnants of the tropical cyclone will generally move northeastward toward the Appalachians and toward the Carolinas and southern Mid Atlantic. It is possible that the upper system outruns the unstable warm sector, but at least a low end chance of severe is not out of the question.
For the remainder of the period, there may be a chance of severe storms over parts of the Southern Plains into Wed/D8 as a developing western trough eventually moves across the Rockies, and low-level moisture returns in earnest. However, the evolution of this trough and date of wave ejection is low predictability.
..Jewell.. 10/07/2026
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