Weather in Winthrop Harbor, Illinois, United States

7-Day Detailed Weather Forecast for Winthrop Harbor

This Afternoon

Temperature: 37°F

Wind Speed: 15 to 20 mph

Wind Direction: NE

Forecast: Mostly cloudy, with a high near 37. Northeast wind 15 to 20 mph, with gusts as high as 30 mph.

Tonight

Temperature: 36°F

Wind Speed: 15 to 20 mph

Wind Direction: ENE

Forecast: Rain likely between 7pm and 1am, then rain and isolated thunderstorms. Cloudy, with a low around 36. East northeast wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

Temperature: 65°F

Wind Speed: 15 to 20 mph

Wind Direction: SE

Forecast: Rain and isolated thunderstorms before 7am, then showers and thunderstorms. Cloudy. High near 65, with temperatures falling to around 63 in the afternoon. Southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Thursday Night

Temperature: 44°F

Wind Speed: 15 to 20 mph

Wind Direction: SW

Forecast: Showers and thunderstorms before 1am. Mostly cloudy, with a low around 44. Southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

Friday

Temperature: 53°F

Wind Speed: 5 to 15 mph

Wind Direction: N

Forecast: A slight chance of rain showers after 1pm. Mostly sunny, with a high near 53. North wind 5 to 15 mph. Chance of precipitation is 20%.

Friday Night

Temperature: 44°F

Wind Speed: 5 to 15 mph

Wind Direction: E

Forecast: A slight chance of rain showers before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 44. Chance of precipitation is 90%.

Saturday

Temperature: 59°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Showers and thunderstorms. Mostly cloudy, with a high near 59.

Saturday Night

Temperature: 33°F

Wind Speed: 15 to 20 mph

Wind Direction: W

Forecast: A chance of rain showers before 1am. Mostly cloudy, with a low around 33.

Sunday

Temperature: 46°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Partly sunny, with a high near 46.

Sunday Night

Temperature: 32°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Mostly clear, with a low around 32.

Monday

Temperature: 49°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: A chance of rain and snow showers after 7am. Partly sunny, with a high near 49.

Monday Night

Temperature: 33°F

Wind Speed: 10 mph

Wind Direction: N

Forecast: A chance of rain showers. Mostly cloudy, with a low around 33.

Tuesday

Temperature: 42°F

Wind Speed: 10 mph

Wind Direction: NE

Forecast: A chance of rain showers before 7am. Partly sunny, with a high near 42.

Tuesday Night

Temperature: 32°F

Wind Speed: 5 to 10 mph

Wind Direction: ESE

Forecast: Partly cloudy, with a low around 32.