Severe Weather Outlook
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
Severe Weather Watches Overview
Watch data currently updates every 15 minutes.
- EXPIRED Severe Thunderstorm Watch #0659 for Far Northeast Colorado, Western Nebraska
-
- Scattered large hail and isolated very large hail events to 2 inches in diameter possible
- Scattered damaging wind gusts to 70 mph possible
↑ back to the list of watches ↑
EXPIRED Severe Thunderstorm Watch #0659
Locations Affected
Severe Thunderstorm Watch Summary
A few supercells will likely yield a risk for large hail through the early evening. As more storms develop this evening and outflow aggregates, the potential for severe gusts may increase before storms weaken by late evening.
Severe Weather Threats
Severe Thunderstorm Watch Details
SEL9
URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 659
NWS Storm Prediction Center Norman OK
500 PM MDT Sat Sep 5 2026
The NWS Storm Prediction Center has issued a
* Severe Thunderstorm Watch for portions of
Far Northeast Colorado
Western Nebraska
* Effective this Saturday afternoon and evening from 500 PM until
900 PM MDT.
* Primary threats include...
Scattered large hail and isolated very large hail events to 2
inches in diameter possible
Scattered damaging wind gusts to 70 mph possible
SUMMARY...A few supercells will likely yield a risk for large hail
through the early evening. As more storms develop this evening and
outflow aggregates, the potential for severe gusts may increase
before storms weaken by late evening.
The severe thunderstorm watch area is approximately along and 40
statute miles east and west of a line from 30 miles east of Chadron
NE to 50 miles south southeast of Sidney NE. For a complete
depiction of the watch see the associated watch outline update
(WOUS64 KWNS WOU9).
PRECAUTIONARY/PREPAREDNESS ACTIONS...
REMEMBER...A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes.
&&
OTHER WATCH INFORMATION...CONTINUE...WW 656...WW 657...WW 658...
AVIATION...A few severe thunderstorms with hail surface and aloft to
2 inches. Extreme turbulence and surface wind gusts to 60 knots. A
few cumulonimbi with maximum tops to 500. Mean storm motion vector
25010.
...Smith
National Risk Overview
- Sunday, September 6
- TORNADO: low
- HAIL: 15%
- WIND: 15%
- Monday, September 7
- TORNADO: low
- HAIL: 5%
- WIND: 5%
- Tuesday, September 8
- ANY SEVERE: predictability too low
- Wednesday, September 9
- ANY SEVERE: predictability too low
- Thursday, September 10
- ANY SEVERE: predictability too low
- Friday, September 11
- ANY SEVERE: predictability too low
- Saturday, September 12
- ANY SEVERE: predictability too low
Your Severe Outlook
Hey, it looks like your location wasn't detected.
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.
About Severe Weather Outlook . com
SWO started as a spinoff project of wickedwx, but has since replaced the site.
- tornado hq - live severe weather warnings
- cyclocane - hurricanes/typhoons/cyclones
- tornado solitaire - play cards while you monitor the US severe weather threat
- tertremo - live view of earthquakes around the world
- earthquake solitaire - get live earthquake updates as you play your favorite card game