| NWS Forecast for: Central Cook Issued by: National Weather Service Chicago, IL Last Update: 832 PM CDT Sun Oct 4 2026 | |
| Tonight: Clear. Lows in the upper 40s in the suburbs to the lower 50s downtown. Northwest winds 5 to 10 mph. Monday: Sunny. Highs in the upper 60s inland, but only in the mid 60s near the lake. North winds around 5 mph. Monday Night: Clear. Lows in the upper 40s. Southeast winds 5 to 10 mph. Tuesday: Sunny. Highs around 70. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Tuesday Night: Mostly clear. Lows in the upper 50s. Southwest winds 5 to 10 mph. Wednesday: Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 70s. Wednesday Night: Partly cloudy. Lows in the mid 50s. Thursday: Partly cloudy in the morning, then becoming mostly sunny. Highs in the upper 60s. Thursday Night: Partly cloudy. Lows in the lower 50s. Friday: Partly cloudy. Highs in the upper 60s. Friday Night: Mostly clear. Lows in the lower 50s. Saturday: Mostly sunny. Highs in the lower 70s. Saturday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Sunday: Partly cloudy. Highs in the mid 70s. | |
| Zone Forecast: Central Cook | |
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