⚠️ Severe Thunderstorm Warning – Marshall, MN; Polk, MN; Grand Forks, ND; Walsh, ND – Monday, August 24, 2026

Severe Thunderstorm Warning issued August 24 at 9:06PM CDT until August 24 at 10:00PM CDT by NWS Grand Forks ND

Details

SVRFGF

The National Weather Service in Grand Forks has issued a

* Severe Thunderstorm Warning for…
Southwestern Marshall County in northwestern Minnesota…
Northwestern Polk County in northwestern Minnesota…
Northern Grand Forks County in northeastern North Dakota…
Southeastern Walsh County in northeastern North Dakota…

* Until 1000 PM CDT.

* At 906 PM CDT, a severe thunderstorm was located near Orr, or 29
miles southwest of Grafton, moving northeast at 40 mph.

HAZARD…60 mph wind gusts and quarter size hail.

SOURCE…Radar indicated.

IMPACT…Hail damage to vehicles is expected. Expect wind damage
to roofs, siding, and trees.

* Locations impacted include…
Alvarado, Manvel, Oslo, Gilby, Forest River, Mekinock, and Warsaw.

This includes Interstate 29 between mile markers 151 and 170.

Instructions

For your protection move to an interior room on the lowest floor of a
building.

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