Winthrop Harbor, IL Current Weather and Forecast

Winthrop Harbor, IL Weather Forecast

9:24 PM CDT Wed May 8 2024

REST OF TONIGHT - Mostly cloudy. Isolated showers possible late in the evening, then showers likely after midnight. Lows in the lower 50s. Northeast winds 10 to 15 mph. Chance of precipitation 70 percent.

THURSDAY - Cloudy. Showers likely, mainly in the morning. Nearly steady temperatures in the mid 50s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 70 percent.

THURSDAY NIGHT - Mostly cloudy with a slight chance of showers in the evening, then partly cloudy after midnight. Lows in the lower 40s. North winds 5 to 10 mph. Chance of precipitation 20 percent.

FRIDAY - Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 60s. Northwest winds 5 to 10 mph.

FRIDAY NIGHT - Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the upper 40s. West winds 10 to 15 mph. Chance of precipitation 50 percent.

SATURDAY - Partly cloudy. A slight chance of showers in the afternoon. Highs in the mid 60s inland, but only in the lower 60s near the lake. Chance of precipitation 20 percent.

SATURDAY NIGHT - Mostly clear. Lows in the upper 40s.

SUNDAY - Mostly sunny in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the lower 70s inland, but only in the upper 60s near the lake. Chance of precipitation 20 percent.

SUNDAY NIGHT - Partly cloudy with a chance of showers in the evening, then mostly cloudy after midnight. Lows in the mid 50s. Chance of precipitation 30 percent.

MONDAY - Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 70s inland, but only in the upper 60s near the lake. Chance of precipitation 40 percent.

MONDAY NIGHT - Mostly cloudy. Lows in the mid 50s.

TUESDAY - Mostly cloudy. A chance of showers in the afternoon. Highs in the lower 70s inland, but only in the upper 60s near the lake. Chance of precipitation 30 percent.

TUESDAY NIGHT - Mostly cloudy with a chance of showers. Lows in the mid 50s. Chance of precipitation 30 percent.

WEDNESDAY - Partly cloudy. A chance of showers. Highs in the mid 70s inland, but only around 70 near the lake. Chance of precipitation 50 percent.

National Weather Service Chicago/Romeoville, IL