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 | Monday, October 26 | potential too low |
| Day 5 | Tuesday, October 27 | potential too low |
| Day 6 | Wednesday, October 28 | potential too low |
| Day 7 | Thursday, October 29 | potential too low |
| Day 8 | Friday, October 30 | potential too low |
ZCZC SPCSWOD48 ALL ACUS48 KWNS 230748 SPC AC 230748
Day 4-8 Convective Outlook NWS Storm Prediction Center Norman OK 0248 AM CDT Fri Oct 23 2026
Valid 261200Z - 311200Z
DISCUSSION
A series of upper troughs will move across portions of the northern and central U.S. during the Day 4-8 period. Around the middle of the work (Day 6/Wed), a larger-scale upper trough is forecast to develop across the Plains and Midwest, and eventually the eastern U.S. by the weekend. As this occurs, a cold front will develop southeast across much of the CONUS east of the Rockies. While this will likely support some thunderstorm and shower activity, boundary layer moisture will remain limited, and only weak instability is forecast and will largely remain displaced from stronger deep-layer flow. Overall, severe potential appears low through Day 8/Fri.
..Leitman.. 10/23/2026
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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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