National Weather ServiceMichiganLake Effect Snow WarningArchive to October 1, 2026
Lake Effect Snow Warnings in Michigan
The National Weather Service issued 0 lake effect snow warnings for Michigan in 2025 and 10 a year on average in 2008-2025; in 2021-2025 it had the 4th most of any state. 2026 through September: 0, 100% below the average of 6 for those months in 2008-2025. Alger was covered most often (46 times since 2008).
How many lake effect snow warnings does Michigan get?
Every lake effect snow warning that covered part of Michigan. 2026 is an outline: the year is not over.
The numbers
| Year | Count |
|---|---|
| 2026 (through September) | 0 |
| 2025 | 0 |
| 2024 | 0 |
| 2023 | 0 |
| 2022 | 0 |
| 2021 | 0 |
| 2020 | 0 |
| 2019 | 0 |
| 2018 | 0 |
| 2017 | 4 |
| 2016 | 10 |
| 2015 | 4 |
| 2014 | 13 |
| 2013 | 39 |
| 2012 | 9 |
| 2011 | 16 |
| 2010 | 21 |
| 2009 | 20 |
| 2008 | 39 |
Source: Iowa Environmental Mesonet archive of National Weather Service watches, warnings and advisories (VTEC); National Weather Service. Data as of October 1, 2026.
When in the year does Michigan get them?
Sum of 2008-2025; the busiest month is labelled.
Source: Iowa Environmental Mesonet archive of National Weather Service watches, warnings and advisories (VTEC); National Weather Service. Data as of October 1, 2026.
Where in Michigan?
| County or forecast zone | Since 2008 | Since 2023 | Last issued |
|---|---|---|---|
| Alger | 46 | 0 | January 4, 2017 |
| Ontonagon | 38 | 0 | January 4, 2017 |
| Antrim | 35 | 0 | November 20, 2014 |
| Leelanau | 33 | 0 | December 15, 2013 |
| Chippewa | 31 | 0 | January 4, 2017 |
| Gogebic | 27 | 0 | January 4, 2017 |
| Kalkaska | 27 | 0 | November 27, 2013 |
| Grand Traverse | 25 | 0 | November 27, 2013 |
| Luce | 24 | 0 | January 4, 2017 |
| Northern Schoolcraft | 24 | 0 | January 4, 2017 |
| Berrien | 21 | 0 | March 15, 2017 |
| Keweenaw | 21 | 0 | January 6, 2017 |
The NWS issues these products for counties or forecast zones; a zone can be part of a county or a mountain range.
Source: Iowa Environmental Mesonet archive of National Weather Service watches, warnings and advisories (VTEC); National Weather Service. Data as of October 1, 2026.
What is a lake effect snow warning?
A lake effect snow warning means heavy snow in narrow bands downwind of the Great Lakes is expected, with rates and totals set by each office. A warning means the hazard is happening, about to happen, or very likely: act now to protect people and property. The national record · Every warning type in Michigan.