Waukegan, IL Weather - Extended Forecast

Friday

Showers likely

High:
76°F

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 76. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Friday Night

Showers likely

Overnight low:
43°F

Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 1am. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.

Saturday

Partly sunny

High:
50°F

Partly sunny, with a high near 50.

Saturday Night

Mostly cloudy

Overnight low:
40°F

Mostly cloudy, with a low around 40.

Sunday

Partly sunny

High:
48°F

Sunday Night

Rain Likely

Overnight low:
41°F

Monday

Chance of showers

High:
54°F

Monday Night

Partly cloudy

Overnight low:
41°F

Tuesday

Mostly sunny

High:
59°F