Chicago Weather: Heating Up

CHICAGO (CBS) -- Blocking high pressure keeps will skies clear for a while.

Morning lows will be in the 60s lakeside and 50s inland.

Heat builds this weekend. There will be several days with highs around 90 degrees.

Expect stray showers or storms Saturday night into Sunday.

Next week is looking hot. The Climate Prediction Center has much of the country with warmer than normal trends for the six- to 10-day outlook which starts next Tuesday.

Our normal high is 82 degrees.