Ended
NWS coastal zone LCZ422
St. Clair River weather alerts
Marine alerts linked to this verified National Weather Service zone.
NWS feedSource unavailableThe current alert state is unknown. Last successful check: .
Current answer
Active alert check
Current status unknown
NWS updates are unavailable, so this service cannot confirm whether St. Clair River has no active alerts.
Check weather.gov- Official zone ID
- LCZ422
- 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 St. Clair River; Lake St. Clair Open Lake (U.S. Portion)
Ended
Ended
Official severity: Severe
Special Marine Warning for St. Clair River; Detroit River; Lake St. Clair Open Lake (U.S. Portion)
Detroit River, Lake St. Clair Open Lake (U.S. Portion), St. Clair River
Ended
Ended
Ended
Official severity: Severe
Severe Thunderstorm Watch for St. Clair River; Detroit River; Lake St. Clair Open Lake (U.S. Portion) +3 more
Lenawee, Livingston, Macomb and 11 more
Ended
Ended
Official severity: Minor
Marine Weather Statement for St. Clair River; Detroit River; Lake St. Clair Open Lake (U.S. Portion) +1 more
Detroit River, Lake St. Clair Open Lake (U.S. Portion), Michigan Waters of Lake Erie from Detroit River to North Cape MI and 1 more
Ended
Ended
Official severity: Minor
Marine Weather Statement for St. Clair River; Lake St. Clair Open Lake (U.S. Portion); Harbor Beach to Port Sanilac MI +3 more
Harbor Beach to Port Sanilac MI, Lake Huron from Harbor Beach to Port Sanilac 5NM Off Shore to US/Canadian border, Lake Huron from Port Sanilac to Port Huron 5NM Off Shore to US/Canadian border and 3 more
Ended
Ended
Official severity: Minor
Marine Weather Statement for St. Clair River; Lake St. Clair Open Lake (U.S. Portion)
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