TL;DR

A landspout tornado was confirmed near Serenada, Texas, on September 2, 2026, while severe thunderstorms produced 365 wind reports and 14 hail reports across 13 states. The most intense activity struck the Great Lakes and Mid-Atlantic, where damaging winds downed trees and power lines across multiple states.

September 2, 2026, brought a widespread severe weather event across the eastern two-thirds of the United States, with one confirmed tornado in Texas and an exceptional number of damaging wind reports stretching from the northern Plains to the Mid-Atlantic.

The Texas landspout

At 2125 UTC (4:25 PM CDT), a landspout tornado touched down approximately three miles east-northeast of Serenada in central Texas. The National Weather Service office in Austin/San Antonio (EWX) confirmed the tornado based on pictures and videos showing a narrow funnel between State Highway 195 and Interstate 35.

Landspouts are a type of weak tornado that form along the leading edge of developing thunderstorms, typically beneath towering cumulus clouds rather than from organized supercells. They often resemble dust devils but are connected to a thunderstorm's updraft. This landspout in Texas was the only tornado report in the nation over the 24-hour period ending the morning of September 3.

No damage reports or injuries have been associated with this tornado as of this writing.

365 wind reports: A damaging wind outbreak

The dominant story of September 2 was widespread damaging wind. The Storm Prediction Center logged 365 wind reports across Iowa, Maryland, Michigan, Montana, Nebraska, New York, North Carolina, North Dakota, Ohio, Pennsylvania, South Dakota, Texas, and Virginia.

Great Lakes and Mid-Atlantic hit hardest

The most concentrated wind damage occurred across the region during the afternoon and evening hours. Thunderstorm clusters tracked southeastward across western areas beginning around 1200 UTC (8:00 AM EDT), downing trees and power lines across multiple counties.

Michigan also saw significant wind damage, particularly in the Saginaw Bay region where the same storms that produced large hail also generated damaging winds.

Northern Plains activity

Earlier in the day, severe storms developed across Nebraska and the Dakotas. In Ceresco, Nebraska, multiple tree branches were reported down on houses, and windows were blown out of a business around 1220 UTC. The northern Plains storms were associated with a strong shortwave trough lifting northeastward from Wyoming, which the Storm Prediction Center had highlighted in its morning outlook.

Large hail across the Great Lakes

Fourteen hail reports were logged on September 2, with multiple significant hail reports across the region. Other significant hail reports included:

  • 2.00 inches near Capac, Michigan (2249 UTC)
  • 1.50 inches in Timberville, Virginia (2225 UTC)
  • 1.50 inches near Kimball, Michigan (2317 UTC)
  • 1.50 inches near Simcoe, North Dakota (1200 UTC)

The hail fell from thunderstorms that produced widespread wind damage across the southern Great Lakes. These storms developed along an outflow boundary left behind by morning convection, then rapidly intensified during the afternoon as they encountered ample low-level moisture and favorable wind shear.

The synoptic setup

The severe weather on September 2 unfolded beneath a broad upper-level ridge positioned over the Tennessee Valley, with fast westerly flow stretching across the Great Lakes into the Mid-Atlantic. Multiple clusters of thunderstorms initiated during the morning hours over western areas, then tracked southeastward through the day.

According to the Storm Prediction Center's Day 1 outlook, a mid-level speed maximum associated with convection over Minnesota and Iowa tracked across Wisconsin and into Lower Michigan by mid-to-late afternoon. Morning convection had left behind an outflow boundary from southeast Wisconsin into southern Lower Michigan, which served as the focus for rapid afternoon thunderstorm development.

The SPC noted that "ample low-level moisture/CAPE and favorable westerly flow aloft suggest an initial risk of supercells, but increasing linear organization with time." This forecast verified, as storms transitioned from isolated supercells capable of large hail to organized lines producing widespread damaging winds.

Farther west, a strong shortwave trough lifted northeastward across Wyoming and into the Dakotas, aiding the development of intense thunderstorms over eastern North Dakota by mid-afternoon. The SPC outlook indicated that "initial supercells will be capable of large hail and a tornado or two," though no tornadoes were reported in that region.

A widespread but not unusual event

While the 365 wind reports represent a significant severe weather day, this event was not an outbreak by historical standards. The activity was driven by a progressive weather pattern with multiple areas of lift rather than a single, focused severe weather setup.

The lone tornado—a landspout in Texas—underscores the relatively limited tornadic potential of the day's setup. Landspouts typically form in environments with weak wind shear, unlike the strong rotating updrafts that produce violent tornadoes in classic supercell environments.

The concentration of severe reports in the Great Lakes and Mid-Atlantic is consistent with late-summer severe weather patterns, when the jet stream begins to dip farther south and interact with lingering summer heat and humidity. September severe weather events often feature damaging wind as the primary threat, with tornadoes less common than during the spring peak season.

Nighttime severe weather and alerting

A significant portion of the severe weather on September 2 occurred during the evening and overnight hours, when many residents were indoors or asleep. The latest wind reports extended past 0840 UTC (4:40 AM EDT) on September 3 in North Dakota.

Nighttime severe weather poses unique challenges for public safety. Outdoor warning sirens may not be audible indoors, and many smartphone weather apps are silenced by Do Not Disturb mode—though Wireless Emergency Alerts (WEA) for tornado warnings still break through on most phones. For those in areas with frequent severe weather, a reliable alerting method that works overnight is critical.

VORTEX is a free web app at vortexintel.app that monitors severe weather nationwide. Pro ($4.99/month) places phone calls to your phone when a tornado or flash flood warning is issued for a location you care about — calls can ring through Do Not Disturb once you enable Emergency Bypass for the number, unlike most third-party app notifications.