Hazardous Weather Outlook
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
663 FLUS43 KDLH 012018 HWODLH Hazardous Weather Outlook National Weather Service Duluth MN 318 PM CDT Tue Jul 1 2025 MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-022030- 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- 318 PM CDT Tue Jul 1 2025 This Hazardous Weather Outlook is for portions of northeast Minnesota and northwest Wisconsin. .DAY ONE...This afternoon and Tonight Isolated, non-severe thunderstorms are possible in the tip of the Arrowhead this evening and north-central Minnesota late tonight. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Thunderstorms are possible Wednesday morning into evening. A few storms may be strong to severe, producing gusty winds to 50 to 60 mph, hail up to penny to quarter size, and lightning. Additional periods of thunderstorms are possible Thursday evening into this weekend. Some of these storms could become strong to severe Friday afternoon into Friday night and again Saturday afternoon and evening. Periods of heavy rainfall could also lead to localized flooding Friday and Saturday. Hot and humid conditions are expected on Friday with temperatures in the mid to upper 80s and heat indices in the upper 80s to mid 90s. Heat Advisories may be needed. .SPOTTER INFORMATION STATEMENT... Skywarn spotters are encouraged to report hail of any size and rainfall amounts to the National Weather Service. $$ LSZ121-140>148-150-022030- Bayfield to Oak Point WI-Grand Portage to Grand Marais MN- Grand Marais to Taconite Harbor MN- Taconite Harbor to Silver Bay Harbor MN- Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN- Duluth MN to Port Wing WI-Port Wing to Sand Island WI- Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI- Outer Apostle Islands Beyond 5 NM from Mainland- 318 PM CDT Tue Jul 1 2025 This Hazardous Weather Outlook is for portions of Lake Superior and the Nearshore waters of western Lake Superior. .DAY ONE...This afternoon and Tonight A few isolated, non-severe storms are possible this evening, mainly along the North Shore north of Silver Bay. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Thunderstorms are possible again Wednesday afternoon, a few of which could be strong. Small hail and 30 to 40 knot wind gusts would be the primary hazards with the strongest storms. Additional periods of thunderstorms are possible Thursday evening into this weekend. Some of these storms could become strong to severe Friday afternoon into Friday night. $$ KML More information may be obtained at the following web address: http://www.weather.gov/duluth