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St. Marks School, IL Weather Forecast
St. Marks School, IL Weather Forecast Date: 801 PM CDT Sun Oct 04 2026
The area/counties/county of: Central Cook, including the cities of: Chicago, Cicero, Oak Lawn, Oak Park, and La Grange.or toggle through each period.
Tonight... Clear. Lows in the upper 40s. Northwest winds 5 to 10 mph.
Monday... Sunny. Highs in the mid 60s. 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.
POP = Probability of Precipitation
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