Alert archive / Michigan / Special Marine Warnings in 2021
Special Marine Warning 4, NWS Marquette, MI
NWS Marquette, MI issued this special marine warning at May 25, 2021, 4:40 PM EDT. It was in force for 19 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- May 25, 2021, 4:40 PM EDT (20:40 UTC)
- Expired
- May 25, 2021, 4:59 PM EDT
- In force
- 19 min
- Issued by
- NWS Marquette, MI
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 40.0 mph
What forecasters said that day
The local office's own words before this special marine warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Marquette, MI wrote its last area forecast discussion before this special marine warning went out at May 25, 4:22 PM EDT, 18 minutes earlier.
Area forecast discussion, May 25, 4:22 PM EDT, 18 minutes before
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</html>Hazardous weather outlook, May 25, 5:18 AM EDT, 11 hours 22 minutes before
Hazardous Weather Outlook National Weather Service Marquette MI 518 AM EDT Tue May 25 2021 MIZ001>007-009>014-084-085-261200- Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Alger-Luce- Gogebic-Iron-Dickinson-Menominee-Delta-Southern Schoolcraft- Southern Houghton-Northern Schoolcraft- 518 AM EDT Tue May 25 2021 /418 AM CDT Tue May 25 2021/ This Hazardous Weather Outlook is for portions of western Upper Michigan and central Upper Michigan. .DAY ONE...Today and Tonight Scattered thunderstorms are expected today into this evening. Isolated severe storms, producing damaging winds or large hail, are possible this afternoon and early this evening. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Minor lakeshore flooding and minor beach erosion are possible along the Lake Superior beaches east of Munising Wednesday afternoon and early evening. Frost is possible across the interior of Upper Michigan Wednesday night, especially over the west half of Upper Michigan where temperatures may slip below freezing. Widespread frost is expected across the interior of Upper Michigan Friday night. A freeze is likely across interior western Upper Michigan where temperatures may fall to as low as the mid 20s. .SPOTTER INFORMATION STATEMENT... Spotters are encouraged to report any observed hail or wind damage from thunderstorms to the National Weather Service in Marquette. The public may also submit reports to the National Weather Service via phone, on our website, or through Facebook or Twitter. LSZ162-240>251-263>267-261200- Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM-Saxon Harbor WI to Black River MI- Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 518 AM EDT Tue May 25 2021 /418 AM CDT Tue May 25 2021/ This Hazardous Weather Outlook is for portions of Eastern Lake Superior...Central Lake Superior and Western Lake Superior. .DAY ONE...Today and Tonight Scattered thunderstorms are expected today into this evening. Isolated severe storms, producing strong winds or large hail, are possible this afternoon and early this evening. Patches of dense fog are possible today. .DAYS TWO THROUGH SEVEN...Wednesday through Monday A few northwest gale force gusts to 35 knots are possible over eastern Lake Superior on Wednesday. .SPOTTER INFORMATION STATEMENT... The need for weather spotter reports is not anticipated at this time. LMZ221-248-250-261200- Green Bay North of line from Cedar River MI to Rock Island Passage-Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 518 AM EDT Tue May 25 2021 This Hazardous Weather Outlook is for portions of Northern Lake Michigan. .DAY ONE...Today and Tonight There is a slight chance of thunderstorms today into early this evening. An isolated severe storm, producing strong winds or large hail, is possible. .DAYS TWO THROUGH SEVEN...Wednesday through Monday No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... The need for weather spotter reports is not anticipated at this time. Rolfson
In the hours before
Special weather statement, May 25, 3:48 PM EDT, 52 minutes before
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</html>The office that day
Everything else NWS Marquette, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 24, 9:44 PM EDT | Small Craft Advisory | MQT | 55 hr | |
| May 25, 2:55 PM EDT | Special Marine Warning | MQT | 35 min | |
| May 25, 3:48 PM EDT | Special Weather Statement | MQT | Schoolcraft | 42 min |
| May 25, 6:12 PM EDT | Special Weather Statement | MQT | Gogebic | 33 min |
| May 25, 6:28 PM EDT | Severe Thunderstorm Warning | MQT | Ontonagon | 32 min |
| May 25, 6:31 PM EDT | Severe Thunderstorm Warning | MQT | Houghton, Keweenaw | 29 min |
| May 25, 6:34 PM EDT | Special Marine Warning | MQT | 41 min | |
| May 25, 6:55 PM EDT | Severe Thunderstorm Warning | MQT | Baraga, Houghton, Ontonagon | 35 min |
| May 25, 7:12 PM EDT | Special Marine Warning | MQT | 63 min | |
| May 25, 7:30 PM EDT | Severe Thunderstorm Warning | MQT | Baraga, Houghton, Marquette | 30 min |
Nearby
Special Marine Warnings in Michigan, 2021Every special marine warning in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.