3 products issued by NWS for: Duluth MN
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Duluth MN 911 PM CDT Mon Jul 14 2025 MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-160215- 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- 911 PM CDT Mon Jul 14 2025 This Hazardous Weather Outlook is for portions of northeast Minnesota and northwest Wisconsin. .DAY ONE...Tonight Wildfire smoke will linger overnight. Please refer to the latest Air Quality Alerts for Minnesota and Wisconsin for more details. Thunderstorms are expected this evening across northern Minnesota. A few storms may be strong to severe capable of producing hail up to one and a half inches and damaging winds. Heavy rainfall may lead to ponding or localized flooding. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday An Air Quality Alert remains in effect for northern MN through 11 PM Tuesday. Additional thunderstorm chances are forecast through the end of the week. A few strong to severe storms are possible again Tuesday. Locally heavy rainfall may lead to localized flooding Tuesday. .SPOTTER INFORMATION STATEMENT... Skywarn spotters are encouraged to report hail of any size and rainfall amounts to the National Weather Service. $$
Flood Advisory
Flood Advisory
National Weather Service Duluth MN
312 AM CDT Tue Jul 15 2025
MNC071-137-151315-
/O.NEW.KDLH.FA.Y.0014.250715T0812Z-250715T1315Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Koochiching MN-St. Louis MN-
312 AM CDT Tue Jul 15 2025
...FLOOD ADVISORY IN EFFECT UNTIL 815 AM CDT THIS MORNING...
* WHAT...Small stream flooding caused by excessive rainfall is
expected.
* WHERE...In Minnesota, in north central Minnesota, Koochiching
County. In northeast Minnesota, St. Louis County.
* WHEN...Until 815 AM CDT Tuesday.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
Water over roadways.
* ADDITIONAL DETAILS...
- At 312 AM CDT Tuesday, Doppler radar indicated heavy rain due
to thunderstorms. This will cause small stream flooding.
Between 2 and 3.5 inches of rain have fallen.
- Additional rainfall amounts of 1 to 2 inches are expected
over the area. This additional rain will result in minor
flooding.
- Some locations that will experience flooding include...
Nett Lake, Orr, Big Falls, Ash Lake, Crane Lake, Pelican
Lake, Cusson, Voyageurs National Park, Buyck, Margie,
northwestern Boundary Waters Canoe Area Wilderness, Bois
Forte Band Nett Lake Area, Black Duck Lake, Echo Lake, Sand
Point Lake, Loon Lake, Lac La Croix, Lac la Croix and Lake
Agnes.
- Flood safety information can be found at
www.weather.gov/safety/flood.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.
&&
LAT...LON 4798 9408 4814 9408 4824 9336 4833 9245
4822 9237 4825 9227 4829 9230 4831 9229
4832 9231 4834 9229 4836 9207 4831 9200
4827 9201 4824 9198 4825 9195 4823 9196
4824 9192 4821 9190 4799 9310
$$
LE
Air Quality Alert
MNZ010>012-018>021-025-026-033>038-160400- Koochiching-North St. Louis-Northern Cook and Lake-North Itasca- Central St. Louis-Southern Lake-Southern Cook-North Cass- South Itasca-South Cass-Crow Wing-Northern Aitkin-South Aitkin- Carlton and South St. Louis-Pine- Including the cities of International Falls, Ely, Isabella, Bigfork, Hibbing, Two Harbors, Silver Bay, Grand Marais, Walker, Grand Rapids, Pine River, Brainerd, Hill City, Aitkin, Duluth, Pine City, and Hinckley 427 PM CDT Mon Jul 14 2025 ...AIR QUALITY ALERT NOW IN EFFECT UNTIL 11 PM CDT TUESDAY... * WHAT...The Minnesota Pollution Control Agency has issued an Air Quality Alert for fine particles pollution. The Air Quality Index (AQI) is expected to reach the Red or Unhealthy category. * WHERE...Northeast Minnesota. * WHEN...Until 11 PM CDT Tuesday. * IMPACTS...Some members of the general public may experience health effects. Sensitive groups, such as people with lung disease (including asthma), heart disease, and children and older adults, may experience health effects. * ADDITIONAL DETAILS...Light winds will allow existing wildfire smoke across northern Minnesota to linger into this evening and overnight. Concentrations are expected to be highest along and near the shores of Lake Superior. An additional round of heavy surface smoke from wildfires across southern Canada is expected to transport into northern Minnesota on Tuesday. PRECAUTIONARY/PREPAREDNESS ACTIONS... Sensitive groups, such as people with lung disease (including asthma), heart disease, and children and older adults, should avoid prolonged or heavy exertion. The general public should limit prolonged or heavy exertion. Reduce or eliminate activities that contribute to air pollution, such as outdoor burning, and use of residential wood burning devices. Reduce vehicle trips and vehicle idling as much as possible. Keep windows closed overnight to prevent smoke from getting indoors. && For information on current air quality conditions in your area and to sign up for daily air quality forecasts and alert notifications by email, text message, phone, or the EPA AirNow mobile app, visit https://www.pca.state.mn.us/air-water-land- climate/current-air- quality-conditions. You can find additional information about health and air quality at https://www.pca.state.mn.us/air-water- land- climate/air-quality- and-health. $$ MPCA