NWS Grand Forks NDSV.W 0175September 3, 2026
Severe Thunderstorm Warning: Cass, Steele and Traill, ND
The National Weather Service office in Grand Forks issued a severe thunderstorm warning for Cass, Steele and Traill in North Dakota, which was in force until 3:15 p.m. local time on September 3. It was the 175th severe thunderstorm warning the NWS office in Grand Forks issued in 2026. North Dakota had 40 severe thunderstorm warnings in September 2026, against 20 in an average September of 2008-2025 (North Dakota's severe thunderstorm warnings by year).
ExpiredWarning
In force for 1.1 hours; it has expired. The agency may have replaced it with a new notice.
The notice
- Issued by
- National Weather Service, Grand Forks ND
- Area
- Cass, Steele and Traill
- State
- North Dakota
- Level
- Warning
- Issued
- 2:08 p.m. CDT, September 3, 2026
- Expires
- 3:15 p.m. CDT, September 3, 2026
- CAP severity, certainty, urgency
- Severe, Observed, Immediate
- VTEC event
- KFGF SV.W 0175
- Official source
- National Weather Service: the notice at its source
Severe Thunderstorm Warnings in North Dakota since 2008Every warning type in North Dakota
Source: National Weather Service: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.
The notice as issued
SVRFGF The National Weather Service in Grand Forks has issued a * Severe Thunderstorm Warning for... Northeastern Cass County in southeastern North Dakota... Traill County in southeastern North Dakota... Southeastern Steele County in southeastern North Dakota... * Until 315 PM CDT. * At 207 PM CDT, a severe thunderstorm was located over Clifford, or 37 miles northeast of Valley City, moving east at 35 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Mayville, Hillsboro, Portland, Hunter, Grandin, Galesburg, and Cummings. This includes Interstate 29 between mile markers 86 and 113.
What the agency told people to do
For your protection move to an interior room on the lowest floor of a building.
Source: National Weather Service: the notice at its source. The text is the agency's, unedited. A U.S. Government work, in the public domain.
The record around this notice
- Severe Thunderstorm Warnings in North Dakota since 2008333 a year
- Every warning type in North Dakota
- Severe Thunderstorm Warning: what it means, and the states that get the most20,005 a year
- NWS notices, September 20262,824 in the month
- The latest from the National Weather Service
- Warning, watch or advisory: the three NWS levels