Hayley here - Do you want to see severe weather in your calendar?
* it's like an add-on for your digital calendar NOT a paper calendar
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 | Tuesday, September 29 | potential too low |
| Day 5 | Wednesday, September 30 | predictability too low |
| Day 6 | Thursday, October 1 | predictability too low |
| Day 7 | Friday, October 2 | potential too low |
| Day 8 | Saturday, October 3 | potential too low |
ZCZC SPCSWOD48 ALL ACUS48 KWNS 261129 SPC AC 261129
Day 4-8 Convective Outlook NWS Storm Prediction Center Norman OK 0629 AM CDT Sat Sep 26 2026
Valid 291200Z - 041200Z
DISCUSSION
An upper trough is poised to gradually track eastward across the Interior West and eject into the Plains states through next week. Surface low development is likely across the southern Plains sometime in the Days 5-6 (Wednesday-Thursday) time frame, when low-level moisture advection and accompanying buoyancy will appreciably increase. However, vertical wind shear is expected to be limited, so organized severe potential does not appear evident, though at least isolated severe is possible across the southern Plains around next Thursday. Thereafter, a cold front will progress southeastward across much of the CONUS, displacing buoyancy across much of the Plains and MS Valley, further limiting the severe threat.
..Squitieri.. 09/26/2026
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Drag the marker on the map and we'll show you the severe weather potential for a given location.
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