Michigan Water Alerts — 9 Active Issues
Data source: NWS, EPA SDWIS Last verified: 2026-04-30
9 active water-related issues in Michigan. Last updated: 2026-04-30.
Weather & Safety Alerts (9)
Active alerts from the National Weather Service that may affect water safety:
Flood Warning — Severe
Areas: Iron, MI
Flood Warning issued April 29 at 8:06PM CDT by NWS Marquette MI
Expires: May 1, 2026
Flood Warning — Severe
Areas: Marquette, MI
Flood Warning issued April 29 at 9:05PM EDT until May 3 at 8:00PM EDT by NWS Marquette MI
Expires: May 1, 2026
Flood Warning — Severe
Areas: Dickinson, MI; Marquette, MI
Flood Warning issued April 29 at 8:04PM CDT until May 3 at 10:00PM CDT by NWS Marquette MI
Expires: May 1, 2026
Flood Warning — Severe
Areas: Kalamazoo, MI
Flood Warning issued April 29 at 1:26PM EDT until May 3 at 2:00PM EDT by NWS Grand Rapids MI
Expires: April 30, 2026
Flood Warning — Severe
Areas: Cheboygan, MI; Emmet, MI
Flood Warning issued April 29 at 10:37AM EDT until May 7 at 8:00PM EDT by NWS Gaylord MI
Expires: May 8, 2026
Freeze Warning — Moderate
Areas: Lake; Osceola; Clare; Mecosta
Freeze Warning issued April 29 at 9:05PM EDT until April 30 at 9:00AM EDT by NWS Grand Rapids MI
Expires: April 30, 2026
Freeze Warning — Moderate
Areas: Emmet; Cheboygan; Presque Isle; Antrim; Otsego; Montmorency; Kalkaska; Crawford; Oscoda; Wexford; Missaukee; Roscommon; Charlevoix
Freeze Warning issued April 29 at 1:39PM EDT until April 30 at 9:00AM EDT by NWS Gaylord MI
Expires: April 30, 2026
Frost Advisory — Minor
Areas: Newaygo; Isabella; Montcalm; Gratiot; Kent; Ionia; Clinton; Barry; Eaton
Frost Advisory issued April 29 at 9:05PM EDT until April 30 at 9:00AM EDT by NWS Grand Rapids MI
Expires: April 30, 2026
Frost Advisory — Minor
Areas: Alpena; Grand Traverse; Alcona; Ogemaw
Frost Advisory issued April 29 at 1:39PM EDT until April 30 at 9:00AM EDT by NWS Gaylord MI
Expires: April 30, 2026
High-Risk Areas (Forecast)
ZIP codes in Michigan with the highest probability of future violations:
| ZIP | City | 2-Year Probability | Trend |
|---|---|---|---|
| 48005 | Armada | 95% | increasing |
| 48009 | Birmingham | 95% | increasing |
| 48012 | Birmingham | 95% | increasing |
| 48014 | Capac | 95% | declining |
| 48017 | Clawson | 95% | stable |
| 48026 | Fraser | 95% | increasing |
| 48033 | Southfield | 95% | declining |
| 48034 | Southfield | 95% | declining |
| 48035 | Clinton Township | 95% | declining |
| 48036 | Clinton Township | 95% | declining |
Sources
- Weather alerts: National Weather Service
- Violations & enforcement: EPA SDWIS
- Compliance forecasts: ZipCheckup analysis
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