Severe Thunderstorm Warning for Marathon and Wood Counties in Wisconsin
This alert is no longer in effect.
NOAA issued it on April 13, 2026, 4 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
A Severe Thunderstorm Warning has been issued for southwestern Marathon County and northwestern Wood County in central Wisconsin until 6:45 PM CDT, featuring 60 mph wind gusts and quarter-sized hail.
Read this weather record in 30 seconds
- Record type
- Severe Thunderstorm Warning
- Affected area
- Central Wisconsin
- Issued
- April 13, 2026
- Issuing authority
- NWS Green Bay WI
Storm notices can cover different combinations of wind, hail, lightning, and rainfall. Use the original notice for the hazards and boundaries attached to this specific record.
Record status: historical. It was issued 4 months ago; use the issuing agency's live warning service for current conditions in Central Wisconsin.
Alert Details
This Severe Thunderstorm Warning was issued by the National Weather Service (NWS) Green Bay WI. It is effective from 5:41 PM CDT to 6:45 PM CDT on April 13, 2026.
Affected Areas
The warning affects southwestern Marathon County and northwestern Wood County in central Wisconsin. Specific locations impacted include Spencer, Marshfield, Nasonville, Bakerville, Hewitt, March Rapids, Rozellville, Stratford, Halder, Fenwood, and Big Eau Pleine County Park.
What You Should Do
Seek shelter inside a well-built structure and stay away from windows, as this storm is capable of producing damaging winds and large hail. If a tornado develops, seek shelter immediately in an interior room on the lowest floor of a well-built structure.
Expected Conditions
Hazards include 60 mph wind gusts and quarter size hail (1.00 inch), as indicated by radar.
Timeline
The alert is effective from 5:41 PM CDT on April 13, 2026, and ends at 6:45 PM CDT on the same day.
Original source: NOAA Official Notice ↗
Related Weather Alerts
All Weather Alerts →Nationwide notices with similar length or severity timing 8
Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (981 characters here).
Similar severity timing
Same severity (high) notices issued closest in time to April 13, 2026.
Frequently Asked Questions
Common questions about this NWS weather alert.