Elevated North America

NWS / NOAA weather: Flash Flood Warning issued September 6 at 10:21PM CDT until September 7 at 12:30AM CDT by NWS Grand Forks ND

At 1021 PM CDT, Multiple reports of reports of stalled vehicles and
flooded roads in Fergus Falls. Between 4 and 6 inches of rain have
fallen. Flooding impacts will continue, but no additional rainfall is
expected. Flash flooding is already occurring.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Public reported.

IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.

Some locations that will experience flash flooding include...
Fergus Falls, southwestern Ottertail Lake, Battle Lake,
southwestern Star Lake, Underwood, Elizabeth, southeastern
Maplewood State Park, Carlisle, Amor, Phelps, Edwards, Maplewood,
Glendalough and Fergus Falls Airport.

This includes the following streams and drainages...
Toad River, Otter Tail River, Mustinka River, Pomme de Terre River
and Reed Creek.

Severity
Severe (4/5) · CAP Severe
This month
827th Weather alert at severity 4+ in the last 30 days
Source: NWS / NOAA weather

Understanding Global Threats

Browse All Topics & Pages

Complete sitemap with all intelligence resources

View Sitemap →

Related Preparedness Gear

Be prepared for evolving situations

Global Conflict Map

Live snapshot of conflict locations and tension zones worldwide.

Last update on: September 6, 2026

Keep Exploring