Extreme heat is expected in Winnebago County from Wednesday, August 23 through Thursday night, August 24. The National Weather Service predicts heat that feels like 110° to 115°, with heat staying around in the evening hours. When heat is this extreme, the risk of severe heat illness and death from heat are more likely.
Health Department News
Extreme Cold
There is an Extreme Cold Warning in effect for our area starting late tonight until noon tomorrow (1/23). Please take steps to protect people, pets,
January 22, 2026
