Severe weather was in the forecast for the Chicago area Wednesday, including a risk of tornadoes that has now moved further south. Other parts of the area experienced flooding.
The road near the village of Port Barrington's community boat launch was impassable because of flooding Tuesday.
A winter storm is bringing snow and gusty winds, creating difficult travel conditions on Chicago roads and at airports Monday.
About 1-4 inches of snow is forecast to fall in the Chicago area on Monday morning.
There is a small risk of tornadoes, mainly south and east of the city.
Images showed cars and structures that had fallen 20 meters off the newly formed cliff, while many other homes remain perched perilously on the cliff edge.