⚠️ Special Weather Statement – Traverse; Big Stone; Roberts; Codington; Grant; Hamlin; Deuel – Monday, June 15, 2026

Special Weather Statement issued June 15 at 5:29PM CDT by NWS Aberdeen SD

Details

At 529 PM CDT, trained weather spotters reported strong thunderstorms
along a line extending from near Long Hollow Housing to near Summit
to Bryant. Movement was east at 45 mph.

HAZARD…Wind gusts of 50 to 55 mph.

SOURCE…Trained weather spotters.

IMPACT…Gusty winds could knock down tree limbs and blow around
unsecured objects.

Locations impacted include…
Watertown, Milbank, Sisseton, Ortonville, Clear Lake, Agency Village,
Estelline, Castlewood, Browns Valley, Graceville, Goose Lake, Lake
Poinsett, Wilmot, Big Stone City, Bryant, Clinton, Hayti, Lake
Norden, Summit, and Rauville.

Instructions

If outdoors, consider seeking shelter inside a building.

This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.