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 | Wednesday, October 28 | potential too low |
| Day 5 | Thursday, October 29 | potential too low |
| Day 6 | Friday, October 30 | potential too low |
| Day 7 | Saturday, October 31 | potential too low |
| Day 8 | Sunday, November 1 | potential too low |
ZCZC SPCSWOD48 ALL ACUS48 KWNS 250717 SPC AC 250717
Day 4-8 Convective Outlook NWS Storm Prediction Center Norman OK 0217 AM CDT Sun Oct 25 2026
Valid 281200Z - 021200Z
DISCUSSION
Generally broad, modest southwesterly mid/upper flow within a lower amplitude upper pattern will overspread much of the central/eastern CONUS through Day 6 or 7/Fri or Sat. Southerly low-level flow will be maintained across the Plains to the MS Valley during this time, supporting increasing boundary layer moisture. Periods of showers and thunderstorms will be possible, but modest instability and weak vertical shear will preclude severe potential.
..Leitman.. 10/25/2026
CLICK TO GET WUUS48 PTSD48 PRODUCT
Drag the marker on the map and we'll show you the severe weather potential for a given location.
Hi, I'm Hayley. Did you know that I run this site out of my own pocket? So if you'd like to help out and you're already planning on buying something off of Amazon, why not use our Amazon Severe Weather Outlook link before you buy and we'll get a tiny portion of your purchase.
SWO started as a spinoff project of wickedwx, but has since replaced the site.