Great Lakes Ice Tracker

Daily Great Lakes ice cover updates.

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 22, 2026: Combined 3% | Lake Superior 4% | Lake Michigan 0.1% | Lake Huron 7% | Lake Erie 0% | Lake Ontario 0% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 21, 2026: Combined 3% | Lake Superior 4% | Lake Michigan 0.1% | Lake Huron 7% | Lake Erie 0% | Lake Ontario 0% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 20, 2026: Combined 3% | Lake Superior 5% | Lake Michigan 0.2% | Lake Huron 7% | Lake Erie 0% | Lake Ontario 0% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 19, 2026: Combined 3% | Lake Superior 3% | Lake Michigan 0.2% | Lake Huron 7% | Lake Erie 0% | Lake Ontario 0% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 18, 2026: Combined 4% | Lake Superior 5% | Lake Michigan 0.6% | Lake Huron 9% | Lake Erie 0% | Lake Ontario 0% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 17, 2026: Combined 5% | Lake Superior 7% | Lake Michigan 0.9% | Lake Huron 9% | Lake Erie 0% | Lake Ontario 0% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 16, 2026: Combined 4% | Lake Superior 5% | Lake Michigan 1% | Lake Huron 10% | Lake Erie 0.1% | Lake Ontario 0% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 15, 2026: Combined 4% | Lake Superior 5% | Lake Michigan 1% | Lake Huron 10% | Lake Erie 0.1% | Lake Ontario 0% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 14, 2026: Combined 5% | Lake Superior 5% | Lake Michigan 1% | Lake Huron 11% | Lake Erie 0.1% | Lake Ontario 0% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 13, 2026: Combined 5% | Lake Superior 6% | Lake Michigan 1% | Lake Huron 11% | Lake Erie 0.2% | Lake Ontario 0% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 12, 2026: Combined 5% | Lake Superior 7% | Lake Michigan 2% | Lake Huron 11% | Lake Erie 0.4% | Lake Ontario 0% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 11, 2026: Combined 6% | Lake Superior 8% | Lake Michigan 2% | Lake Huron 12% | Lake Erie 0.5% | Lake Ontario 0% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 10, 2026: Combined 6% | Lake Superior 7% | Lake Michigan 2% | Lake Huron 13% | Lake Erie 0.4% | Lake Ontario 0% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 9, 2026: Combined 6% | Lake Superior 6% | Lake Michigan 2% | Lake Huron 13% | Lake Erie 0.5% | Lake Ontario 0% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 8, 2026: Combined 8% | Lake Superior 11% | Lake Michigan 2% | Lake Huron 14% | Lake Erie 0.5% | Lake Ontario 0% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 7, 2026: Combined 8% | Lake Superior 13% | Lake Michigan 2% | Lake Huron 14% | Lake Erie 0.6% | Lake Ontario 0% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 6, 2026: Combined 7% | Lake Superior 7% | Lake Michigan 4% | Lake Huron 17% | Lake Erie 0.6% | Lake Ontario 0% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 5, 2026: Combined 8% | Lake Superior 8% | Lake Michigan 5% | Lake Huron 16% | Lake Erie 1% | Lake Ontario 0% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 4, 2026: Combined 9% | Lake Superior 9% | Lake Michigan 6% | Lake Huron 19% | Lake Erie 1% | Lake Ontario 0.4% | #GreatLakes

[Great Lakes Ice Tracker @glicetracker]

Great Lakes ice update for April 3, 2026: Combined 10% | Lake Superior 11% | Lake Michigan 6% | Lake Huron 19% | Lake Erie 1% | Lake Ontario 1% | #GreatLakes