Weather in Winthrop Harbor, Illinois, United States

7-Day Detailed Weather Forecast for Winthrop Harbor

Overnight

Temperature: 47°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: A chance of drizzle. Cloudy, with a low around 47. Southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Monday

Temperature: 50°F

Wind Speed: 5 to 15 mph

Wind Direction: SW

Forecast: A chance of drizzle before 11am, then a chance of rain and a chance of drizzle. Cloudy. High near 50, with temperatures falling to around 43 in the afternoon. Southwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Monday Night

Temperature: 26°F

Wind Speed: 15 to 20 mph

Wind Direction: WNW

Forecast: Mostly cloudy, with a low around 26. West northwest wind 15 to 20 mph, with gusts as high as 35 mph.

Tuesday

Temperature: 37°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: Sunny, with a high near 37. West wind 10 to 15 mph, with gusts as high as 30 mph.

Tuesday Night

Temperature: 30°F

Wind Speed: 5 to 10 mph

Wind Direction: WSW

Forecast: Mostly cloudy, with a low around 30. West southwest wind 5 to 10 mph.

Wednesday

Temperature: 41°F

Wind Speed: 5 mph

Wind Direction: SSE

Forecast: A chance of snow. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.

Wednesday Night

Temperature: 28°F

Wind Speed: 5 to 15 mph

Wind Direction: N

Forecast: A chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.

Thanksgiving Day

Temperature: 36°F

Wind Speed: 15 mph

Wind Direction: NW

Forecast: A slight chance of snow before noon. Partly sunny, with a high near 36.

Thursday Night

Temperature: 23°F

Wind Speed: 15 mph

Wind Direction: WNW

Forecast: Mostly cloudy, with a low around 23.

Friday

Temperature: 29°F

Wind Speed: 15 mph

Wind Direction: WNW

Forecast: Mostly sunny, with a high near 29.

Friday Night

Temperature: 17°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 17.

Saturday

Temperature: 28°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: A slight chance of snow after noon. Partly sunny, with a high near 28.

Saturday Night

Temperature: 14°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: A slight chance of snow. Mostly cloudy, with a low around 14.

Sunday

Temperature: 28°F

Wind Speed: 15 mph

Wind Direction: WNW

Forecast: A slight chance of snow. Partly sunny, with a high near 28.