Lakeshore Flood Warning Issued for Marquette County with Waves Up to 30 Feet

Weather Alerts high NOAA · · Marquette County, Michigan

NWS Marquette has issued a Lakeshore Flood Warning for Marquette County, effective from Sunday night through early Tuesday morning due to significant flooding and high waves.

Alert Details

A Lakeshore Flood Warning has been issued by the National Weather Service in Marquette, MI. This alert indicates that significant lakeshore flooding is expected along the coast.

Affected Areas

The warning specifically covers Marquette County in Michigan.

What You Should Do

Residents and travelers in the affected area should take the following precautions:

  • If travel is required, allow extra time as some roads may be closed.
  • Do not drive around barricades or through water of unknown depth.
  • Take necessary actions immediately to protect flood-prone property.
  • Avoid areas near the lake where inundation is likely.

Expected Conditions

Significant lakeshore flooding is anticipated with wave heights reaching between 20 and 30 feet. The following impacts are expected:

  • Numerous road closures.
  • Inundation of low-lying property, including parking lots, lawns, homes, and businesses near the lake.
  • Shoreline erosion along the affected coast.

Timeline

The Lakeshore Flood Warning is effective from 8:00 PM EDT this evening, March 15, 2026. The warning is scheduled to remain in effect until 2:00 AM EDT on Tuesday, March 17, 2026.

Source: NOAA Official Notice

Frequently Asked Questions

What is this weather alerts alert about?
NWS Marquette has issued a Lakeshore Flood Warning for Marquette County, effective from Sunday night through early Tuesday morning due to significant flooding and high waves.
Which agency issued this alert?
This alert was issued by NOAA. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "high" severity. Take precautions and monitor for updates.
What area is affected?
This alert affects Marquette County, Michigan. Check with NOAA for the most current geographic scope.
Where can I find more weather alerts alerts?
Browse all weather alerts alerts on Areazine at areazine.com/weather/ for the latest updates from NOAA and other agencies.