Weather in Waukegan, Illinois, United States

7-Day Detailed Weather Forecast for Waukegan

Today

Temperature: 48°F

Wind Speed: 15 to 25 mph

Wind Direction: SW

Forecast: Rain showers and patchy fog before 5pm. Cloudy. High near 48, with temperatures falling to around 36 in the afternoon. Southwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.

Tonight

Temperature: 12°F

Wind Speed: 20 to 25 mph

Wind Direction: W

Forecast: A chance of snow showers. Cloudy, with a low around 12. Wind chill values as low as -6. West wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.

Friday

Temperature: 27°F

Wind Speed: 10 to 20 mph

Wind Direction: W

Forecast: Mostly sunny. High near 27, with temperatures falling to around 24 in the afternoon. Wind chill values as low as -7. West wind 10 to 20 mph, with gusts as high as 35 mph.

Friday Night

Temperature: 21°F

Wind Speed: 10 to 15 mph

Wind Direction: SSW

Forecast: Mostly cloudy, with a low around 21. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday

Temperature: 40°F

Wind Speed: 10 to 15 mph

Wind Direction: WSW

Forecast: A slight chance of rain and snow after noon. Mostly cloudy, with a high near 40. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Saturday Night

Temperature: 14°F

Wind Speed: 10 mph

Wind Direction: WNW

Forecast: Mostly clear, with a low around 14.

Sunday

Temperature: 24°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Sunny, with a high near 24.

Sunday Night

Temperature: 18°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 18.

Monday

Temperature: 38°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Mostly cloudy, with a high near 38.

Monday Night

Temperature: 33°F

Wind Speed: 10 mph

Wind Direction: SSW

Forecast: Mostly cloudy, with a low around 33.

Tuesday

Temperature: 42°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Mostly cloudy, with a high near 42.

Tuesday Night

Temperature: 31°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Mostly cloudy, with a low around 31.

Wednesday

Temperature: 40°F

Wind Speed: 5 to 10 mph

Wind Direction: ESE

Forecast: Mostly cloudy, with a high near 40.

Wednesday Night

Temperature: 34°F

Wind Speed: 5 mph

Wind Direction: ESE

Forecast: A chance of rain. Mostly cloudy, with a low around 34.