Hazard Report Provided By forecast.weather.gov
Hazardous Weather Outlook National Weather Service Duluth MN 133 AM CDT Mon May 25 2026 MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-260645- Koochiching-North St. Louis-Northern Cook/Northern Lake- North Itasca-Central St. Louis-Southern Lake/North Shore- Southern Cook/North Shore-North Cass-South Itasca-South Cass- Crow Wing-Northern Aitkin-South Aitkin-Carlton/South St. Louis- Pine-Douglas-Bayfield-Ashland-Iron-Burnett-Washburn-Sawyer-Price- 133 AM CDT Mon May 25 2026 This Hazardous Weather Outlook is for portions of northeast Minnesota and northwest Wisconsin. .DAY ONE...Today and Tonight There is a 15-30% chance of isolated thunderstorms through this morning from the Brainerd Lakes east into northwest Wisconsin Occasional lightning and small hail are possible with the strongest storms. Severe storms are not anticipated. There is a 15-30% chance for isolated to scattered thunderstorms this afternoon into evening, mainly along and northeast US-2 in northeast Minnesota and northwest Wisconsin. There is a Marginal Risk, level 1 out of 5, for isolated severe thunderstorms along and north of a Babbitt to Tofte line. Hail up to half dollar size and damaging wind gusts up to 65 mph are the main risks. Low relative humidity will lead to near-critical fire weather conditions in the Brainerd Lakes this afternoon into early evening. Localized minor flooding continues over portions of the Boundary Waters. A Flood Advisory remains in effect for areas where high flows are expected. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday Localized minor flooding continues over portions of the Boundary Waters. Water levels will continue to decrease through the next week. Hot temperatures are expected on Tuesday over most of the Northland. A Heat Advisory may be needed. Low relative humidity on Tuesday afternoon into early evening may lead to near-critical fire weather conditions in the Borderlands. There will be several additional chances of isolated storms through Wednesday. Northeast winds are forecast over western Lake Superior Wednesday which could lead to rip currents at the beaches of the Twin Ports. .SPOTTER INFORMATION STATEMENT... Skywarn spotters are encouraged to report hail of any size and rainfall amounts to the National Weather Service. $$
Flood Advisory
National Weather Service Duluth MN
655 AM CDT Mon May 25 2026
MNC137-262045-
/O.CON.KDLH.FA.Y.0008.000000T0000Z-260526T2045Z/
/00000.N.RS.000000T0000Z.000000T0000Z.000000T0000Z.OO/
St. Louis MN-
655 AM CDT Mon May 25 2026
...FLOOD ADVISORY REMAINS IN EFFECT UNTIL 345 PM CDT TUESDAY...
* WHAT...Flooding caused by rain and snowmelt continues.
* WHERE...In Minnesota, St. Louis County.
* WHEN...Until 345 PM CDT Tuesday.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
Some low-water crossings may become impassable. River or stream
flows are elevated.
* ADDITIONAL DETAILS...
- At 653 AM CDT Monday, gauge reports indicated rain and
snowmelt created elevated water levels and stream flows.
Minor flooding is already occurring in the advisory area.
- This includes the following streams and drainages...
Range Line Creek, Hustler River, Jeanette Creek, Shohola
Creek, Wolfpack Creek, Moose River, Legend Creek, Ge-be-on-e-
quet Creek, Heritage Creek, Oyster River, Nugget Creek and
Portage River.
Flooding impacts will continue, but no additional rainfall is
expected.
- Some locations that will experience flooding include...
Northwestern Boundary Waters Canoe Area Wilderness, Lake
Agnes, Lac la Croix, Lac La Croix, Loon Lake and Crooked
Lake.
- Flood safety information can be found at
www.weather.gov/safety/flood.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Campers and hikers should avoid flooded trail crossings.
Portage and hiking trails may be impassable and low-lying campsites
may be inundated with excessive runoff in this section of the
Boundary Waters as flooding occurring.
Report observed flooding to local emergency services or law
enforcement and to the National Weather Service in Duluth when you
can do so safely. Flooding can be reported to the National Weather
Service at 1-800-685-8612.
&&
LAT...LON 4802 9180 4816 9218 4817 9235 4821 9238
4825 9227 4834 9229 4836 9206 4830 9201
4827 9201 4823 9196 4820 9180
$$
Huyck
Hazard Report Provided By forecast.weather.gov