Ended
Official severity: Extreme
Tornado Watch for Delta, MI; Menominee, MI; Schoolcraft, MI
Delta, Menominee, Schoolcraft and 3 more
Ended
NWS coastal zone LMZ221
Green Bay North of line from Cedar River MI to Rock Island Passage weather alerts
Marine alerts linked to this verified National Weather Service zone.
NWS feedSource freshLast successful check:
Current answer
Active alert check
No active alerts found
The latest successful NWS collection contained no active public alerts matched to Green Bay North of line from Cedar River MI to Rock Island Passage. Conditions can change.
How matching works- Official zone ID
- LMZ221
- Zone type
- coastal
- State
- Marine or multi-state area
- Metadata verified
- Yes, from NWS
Context only
Recently ended alerts
Ended
Official severity: Severe
Special Marine Warning for Green Bay North of line from Cedar River MI to Rock Island Passage; 5NM East of a line from Fairport MI to Rock Island Passage; Lake Michigan from Seul Choix Point to Rock Island Passage 5NM offshore to Mid Lake
5NM East of a line from Fairport MI to Rock Island Passage, Green Bay North of line from Cedar River MI to Rock Island Passage, Lake Michigan from Seul Choix Point to Rock Island Passage 5NM offshore to Mid Lake
Ended
Ended
Official severity: Severe
Special Marine Warning for Green Bay North of line from Cedar River MI to Rock Island Passage; 5NM East of a line from Fairport MI to Rock Island Passage; Lake Michigan from Seul Choix Point to Rock Island Passage 5NM offshore to Mid Lake
5NM East of a line from Fairport MI to Rock Island Passage, Green Bay North of line from Cedar River MI to Rock Island Passage, Lake Michigan from Seul Choix Point to Rock Island Passage 5NM offshore to Mid Lake
Ended
Ended
Official severity: Severe
Special Marine Warning for 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 +1 more
5NM East of a line from Fairport MI to Rock Island Passage, Green Bay North of line from Cedar River MI to Rock Island Passage, Lake Michigan from Seul Choix Point to Rock Island Passage 5NM offshore to Mid Lake and 1 more
Ended
Ended
Official severity: Severe
Special Marine Warning for Green Bay North of line from Cedar River MI to Rock Island Passage
Green Bay North of line from Cedar River MI to Rock Island Passage
Ended
Ended
Official severity: Severe
Special Marine Warning for Green Bay North of line from Cedar River MI to Rock Island Passage; Seul Choix Point to Point Detour MI; Lake Michigan from Seul Choix Point to Rock Island Passage 5NM offshore to Mid Lake
Green Bay North of line from Cedar River MI to Rock Island Passage, Lake Michigan from Seul Choix Point to Rock Island Passage 5NM offshore to Mid Lake, Seul Choix Point to Point Detour MI
Ended
Ended
Official severity: Minor
Small Craft Advisory for Green Bay North of line from Cedar River MI to Rock Island Passage; 5NM East of a line from Fairport MI to Rock Island Passage
5NM East of a line from Fairport MI to Rock Island Passage, Green Bay North of line from Cedar River MI to Rock Island Passage
Ended
Ended
Official severity: Minor
Small Craft Advisory for Green Bay North of line from Cedar River MI to Rock Island Passage; 5NM East of a line from Fairport MI to Rock Island Passage
5NM East of a line from Fairport MI to Rock Island Passage, Green Bay North of line from Cedar River MI to Rock Island Passage
Ended
Ended
Official severity: Minor
Small Craft Advisory for Green Bay North of line from Cedar River MI to Rock Island Passage
Green Bay North of line from Cedar River MI to Rock Island Passage
Ended
Zone matching is not a personal forecast
This page uses official NWS zone membership. For exact location matching, an alert must include official geometry or be linked to a verified zone geometry that contains the point.
How location matching works