| Event | Tornado Watch |
| Severity | Extreme |
| Urgency | Future |
| Certainty | Possible |
| Area | Corson, SD; Dewey, SD |
| Effective | 6/27/2026, 4:06:00 PM CDT |
| Expires | 6/28/2026, 12:00:00 AM CDT |
Tornado Watch issued June 27 at 4:06PM CDT until June 28 at 12:00AM CDT by NWS Aberdeen SD
Details
THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 406 IN
EFFECT UNTIL 11 PM MDT THIS EVENING FOR THE FOLLOWING AREAS
IN SOUTH DAKOTA THIS WATCH INCLUDES 2 COUNTIES
IN NORTH CENTRAL SOUTH DAKOTA
CORSON DEWEY
THIS INCLUDES THE CITIES OF ISABEL AND MCINTOSH.
This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.
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