Weather in Winnetka, Illinois, United States

7-Day Detailed Weather Forecast for Winnetka

Overnight

Temperature: 22°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Cloudy. Low around 22, with temperatures rising to around 25 overnight. West northwest wind 10 to 15 mph.

Wednesday

Temperature: 31°F

Wind Speed: 15 mph

Wind Direction: WNW

Forecast: Snow likely after 9am. Cloudy. High near 31, with temperatures falling to around 26 in the afternoon. West northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of around one inch possible.

Wednesday Night

Temperature: 12°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: A slight chance of snow before midnight. Partly cloudy, with a low around 12. Wind chill values as low as -1. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. New snow accumulation of less than half an inch possible.

New Year's Day

Temperature: 22°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 22. Wind chill values as low as 0. West wind 5 to 10 mph.

Thursday Night

Temperature: 16°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 16. West wind around 5 mph, with gusts as high as 10 mph.

Friday

Temperature: 28°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Mostly sunny, with a high near 28.

Friday Night

Temperature: 17°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 17.

Saturday

Temperature: 26°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Partly sunny, with a high near 26.

Saturday Night

Temperature: 20°F

Wind Speed: 5 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 20.

Sunday

Temperature: 33°F

Wind Speed: 5 mph

Wind Direction: WSW

Forecast: Partly sunny, with a high near 33.

Sunday Night

Temperature: 27°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: Mostly cloudy, with a low around 27.

Monday

Temperature: 34°F

Wind Speed: 5 to 10 mph

Wind Direction: WSW

Forecast: Mostly sunny, with a high near 34.

Monday Night

Temperature: 24°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 24.

Tuesday

Temperature: 32°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 32.