All alerts

Minnesota weather alerts

5 National Weather Service alerts are in force in Minnesota, covering 5 of its 87 counties: 4 flood warnings and a beach hazards statement.

Checked Sun, Sep 20, 2026, 1:13 PM CDT. Times are Central Daylight Time.

Warnings on the map

Every watch, warning and advisory the National Weather Service has in force over Minnesota. Open it for the live map, where it pans and zooms.

Every watch, warning and advisory the National Weather Service has in force over Minnesota Open the live map with warnings and watches

Map layer from NOAA National Weather Service. Boundaries from the Iowa Environmental Mesonet.

Alerts in force5

Every product covering any part of Minnesota, worst first, with its full text.

Severe 4

Flood Warnings 4

Flood Warning

Severe

Flood Warning issued September 20 at 8:55AM CDT until September 22 at 10:00PM CDT by NWS La Crosse WI

Issued Until 2 days left

Areas Houston, MN

County pages Houston County

Full text

...The Flood Warning is extended for the following rivers in Minnesota... Root River Near Houston affecting Houston County. * WHAT...Minor flooding is forecast. * WHERE...Root River near Houston. * WHEN...From this afternoon to Tuesday evening. * IMPACTS...At 15.0 feet, Minor lowland flooding occurs. * ADDITIONAL DETAILS... - At 8:45 AM CDT Sunday the stage was 14.4 feet. - Bankfull stage is 15.0 feet. - Forecast...The river is expected to rise above flood stage this afternoon to a crest of 16.1 feet tomorrow morning. It will then fall below flood stage late Tuesday morning. - Flood stage is 15.0 feet. - Flood History...This crest compares to a previous crest of 16.1 feet on 06/10/2008. - http://www.weather.gov/safety/flood

What to do

Motorists should not attempt to drive around barricades or drive cars through flooded areas. Caution is urged when walking near riverbanks. Additional river and weather information is available at www.weather.gov/lacrosse. The next statement will be issued late tonight by midnight CDT.

NWS La Crosse WIShare this alert

Flood Warning

Severe

Flood Warning issued September 20 at 7:13AM CDT until September 21 at 12:00AM CDT by NWS La Crosse WI

Issued Until 10 hr 46 min left

Areas Fillmore, MN

County pages Fillmore County

Full text

* WHAT...Flooding along the Root River due to excessive rainfall. * WHERE...Northern Fillmore County in southeastern Minnesota... * WHEN...Until midnight CDT Tonight. * IMPACTS...Flooding of low-lying and flood-prone locations is occurring. * ADDITIONAL DETAILS... - At 711 AM CDT, minor flooding continues along the Root River in northern Fillmore County. The crest is working downstream today and will start falling from west to east throughout the day into tonight. - Some locations that will experience flooding include... Rushford, Lanesboro, Rushford Village, Peterson and Whalan. - http://www.weather.gov/safety/flood

What to do

Be aware of your surroundings and do not drive on flooded roads.

NWS La Crosse WIShare this alert

Flood Warning

Severe

Flood Warning issued September 20 at 6:24AM CDT until September 20 at 11:07PM CDT by NWS La Crosse WI

Issued Until 9 hr 53 min left

Areas Mower, MN

County pages Mower County

Full text

...The Flood Warning continues for the following rivers in Minnesota... Cedar River at Austin affecting Mower County. ...The Flood Warning is extended for the following rivers in Minnesota... Cedar River near Lansing affecting Mower County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Cedar River near Lansing. * WHEN...Until this evening. * IMPACTS...At 18.0 feet, Minor lowland flooding begins. * ADDITIONAL DETAILS... - At 5:30 AM CDT Sunday the stage was 19.3 feet. - Bankfull stage is 14.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 5:30 AM CDT Sunday was 20.3 feet. - Forecast...The river is expected to fall below flood stage late this morning and continue falling to 10.3 feet Saturday evening. - Flood stage is 18.0 feet. - Flood History...This crest compares to a previous crest of 19.3 feet on 05/18/2000. - http://www.weather.gov/safety/flood

What to do

Motorists should not attempt to drive around barricades or drive cars through flooded areas. Caution is urged when walking near riverbanks. Additional river and weather information is available at www.weather.gov/lacrosse. The next statement will be issued this evening by 930 PM CDT.

NWS La Crosse WIShare this alert

Flood Warning

Severe

Flood Warning issued September 20 at 6:24AM CDT until September 20 at 11:24PM CDT by NWS La Crosse WI

Issued Until 10 hr 10 min left

Areas Mower, MN

County pages Mower County

Full text

...The Flood Warning continues for the following rivers in Minnesota... Cedar River at Austin affecting Mower County. ...The Flood Warning is extended for the following rivers in Minnesota... Cedar River near Lansing affecting Mower County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Cedar River at Austin. * WHEN...Until this evening. * IMPACTS...At 15.0 feet, The city of Austin takes specific actions to warn people and businesses. * ADDITIONAL DETAILS... - At 6:00 AM CDT Sunday the stage was 16.3 feet. - Bankfull stage is 15.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 6:00 AM CDT Sunday was 16.6 feet. - Forecast...The river is expected to fall below flood stage late this morning and continue falling to 4.5 feet Saturday evening. - Flood stage is 15.0 feet. - Flood History...This crest compares to a previous crest of 16.2 feet on 04/07/2001. - http://www.weather.gov/safety/flood

What to do

Motorists should not attempt to drive around barricades or drive cars through flooded areas. Caution is urged when walking near riverbanks. Additional river and weather information is available at www.weather.gov/lacrosse. The next statement will be issued this evening by 930 PM CDT.

NWS La Crosse WIShare this alert

Moderate 1

Beach Hazards Statement

Moderate

Beach Hazards Statement issued September 20 at 4:20AM CDT until September 20 at 10:00PM CDT by NWS Duluth MN

Issued Until 8 hr 46 min left

Areas Carlton/South St. Louis, MN; Douglas, WI

County pages Carlton County, Saint Louis County

Full text

* WHAT...Dangerous swimming conditions are expected along the Lake Superior shoreline due to high wave action and strong rip currents. * WHERE...Minnesota Park Point and Wisconsin Point Beaches. * WHEN...From 10 AM CDT this morning through this evening. * IMPACTS...Life-threatening waves and rip currents are expected. Stay out of the water and stay away from dangerous areas like piers and breakwalls.

What to do

Remain out of the water to avoid hazardous swimming conditions.

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By county

Every county in Minnesota, with what is in force there now. Each page adds the county's warning history for the past year.

What this means

Warning
The hazard is happening or about to. Act now: a tornado warning means take shelter, a flash flood warning means move to higher ground.
Watch
Conditions favor the hazard. Nothing is happening yet; have a plan and be ready to act if a warning follows.
Advisory
A hazard that is less serious than a warning but can still cause trouble, such as dense fog, heat or light ice.
Statement
Information about weather that does not yet meet a warning: a strong storm, a hydrologic update, or a special weather statement.

Severity (extreme, severe, moderate, minor) is the rating the issuing office gives each product. More on the difference: tornado watch vs. tornado warning. Alerts come from the National Weather Service; follow its instructions and your local officials.

Sources

Alerts from the National Weather Service's public feed, read afresh every minute, and matched to counties and zones by their UGC codes. Warnings from outside the United States come from each country's own meteorological service. Follow the issuing office's instructions and your local officials.