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Chicago, Illinois Weather:
Saturday, February 21, 2026
Cloudy Weather
Day 43°
Night 30°
Precipitation 25 %
Wind 13 mph
UV Index (0 - 11+) 1
Weather Forecast History
Last Year's Weather on This Day (February 21, 2025)
Sunny Weather

Day

30°

Night

14°

Wind

8 mph

UV Index

3

Precipitation

0 %