Early Friday morning, Greater Grand Forks experienced a tense few moments as a storm system triggered a tornado warning. The warning, issued at 4:12 a.m., followed the arrival of the front, bringing heavy rains and high winds to the area.
The tornado warning sirens sounded at 4:20 a.m., raising concerns among residents. Meteorologist Lydia Blume from WDAY explained during a live broadcast at approximately 4:15 a.m. that the leading edge of approaching storms can sometimes exhibit rotation, prompting the warning.
Fortunately, there were no confirmed reports of a tornado touching down in or near Grand Forks. By 4:30 a.m., the sirens ceased, and the tornado warning was lifted. A rain gauge on the south side of town recorded just over half an inch of precipitation shortly before 5 a.m.
The storm system stretched across the entire state, from the Canadian border to the South Dakota border. While the immediate threat has passed, the National Weather Service indicates that there's a chance of further showers and storms later on Friday. The expected high temperature for the day is around 81 degrees Fahrenheit.
Across the Northern Plains and Upper Midwest, other areas are facing severe weather threats. According to FOX Weather, a frontal boundary is slowly pushing through the region, creating conditions ripe for thunderstorms capable of producing tornadoes, hurricane-force wind gusts, and large hail.
The Storm Prediction Center (SPC) has identified parts of North Dakota, including Bismarck and Fargo, as being at the highest risk for severe storms. Forecasters are warning that some storms could evolve into mesoscale convective systems (MCS), potentially forming squall lines or even derechos.
Residents in the affected areas are advised to stay informed about weather updates and take necessary precautions. The greatest threat level for the next few days is a Level 3 out of 5 on the severe storm index scale, with approximately 500,000 people potentially impacted each day.
Stay Safe During Severe Weather:
- Monitor local news and weather alerts.
- Have a plan in place in case of a tornado or severe thunderstorm.
- Know the difference between a tornado watch and a tornado warning.
- Seek shelter immediately if a tornado warning is issued.