Rain & a few thunderstorms will develop today.
The rain could be locally heavy with some minor flooding possible.
Gusty NE winds could also produce some lakeshore flooding.
Based on where the warm front will be today and , temperatures could be quite different from the Northwoods to the far southern Fox Valley 60s possible there tonight vs.
40s(north).
This rain will continue at times on Thursday night with locally heavy downpours.
Once this storm system exits on Friday with a few morning showers, cooler weather with sun & clouds return on Saturday.
Some rain or snow is possible Sunday, though with only minor accumulation if anything.
Temps will struggle to make it to 40 through the weekend.
Next week still looks chilly.