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Hour-by-Hour Forecast for Chicago, Illinois, USA

Currently: 35 °F. Mostly cloudy. (Weather station: Chicago Midway Airport, USA). See more current weather

Hour-by-hour Forecast in Chicago — Graph

°F

Detailed Hourly Forecast — Next 24 hours

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  Conditions Comfort Precipitation
Time   Temp Weather Feels Like Wind   Humidity Chance Amount
8:00 pm
Thu, Dec 18
30 °F Light snow. Overcast. 19 °F 15 mph 73% 33% 0.04" (snow)
0.00" (rain)
9:00 pm 28 °F Overcast. 15 °F 17 mph 70% 0% 0.00" (snow)
0.00" (rain)
10:00 pm 25 °F Light snow. Overcast. 12 °F 17 mph 68% 16% 0.05" (snow)
0.00" (rain)
11:00 pm 22 °F Light snow. Overcast. 8 °F 18 mph 67% 21% 0.06" (snow)
0.00" (rain)
12:00 am
Fri, Dec 19
20 °F Light snow. Cloudy. 4 °F 19 mph 68% 28% 0.06" (snow)
0.00" (rain)
1:00 am 18 °F Light snow. Overcast. 2 °F 19 mph 67% 24% 0.07" (snow)
0.00" (rain)
2:00 am 16 °F Overcast. 0 °F 20 mph 67% 10% 0.00" (snow)
0.00" (rain)
3:00 am 15 °F Overcast. -3 °F 20 mph 68% 10% 0.00" (snow)
0.00" (rain)
4:00 am 14 °F Overcast. -3 °F 20 mph 68% 10% 0.00" (snow)
0.00" (rain)
5:00 am 14 °F Overcast. -4 °F 20 mph 69% 10% 0.00" (snow)
0.00" (rain)
6:00 am 13 °F Overcast. -5 °F 20 mph 69% 10% 0.00" (snow)
0.00" (rain)
7:00 am 12 °F Cloudy. -6 °F 20 mph 70% 10% 0.00" (snow)
0.00" (rain)
8:00 am 11 °F Mostly cloudy. -7 °F 19 mph 70% 10% 0.00" (snow)
0.00" (rain)
9:00 am 13 °F Mostly cloudy. -5 °F 19 mph 65% 10% 0.00" (snow)
0.00" (rain)
10:00 am 15 °F Broken clouds. -2 °F 18 mph 60% 8% 0.00" (snow)
0.00" (rain)
11:00 am 17 °F Partly cloudy. 1 °F 17 mph 57% 6% 0.00" (snow)
0.00" (rain)
12:00 pm 18 °F Mostly sunny. 3 °F 16 mph 55% 6% 0.00" (snow)
0.00" (rain)
1:00 pm 19 °F Sunny. 6 °F 14 mph 53% 5% 0.00" (snow)
0.00" (rain)
2:00 pm 20 °F Sunny. 8 °F 12 mph 52% 4% 0.00" (snow)
0.00" (rain)
3:00 pm 21 °F Sunny. 10 °F 11 mph 51% 0% 0.00" (snow)
0.00" (rain)
4:00 pm 22 °F Scattered clouds. 12 °F 9 mph 51% 0% 0.00" (snow)
0.00" (rain)
5:00 pm 21 °F Broken clouds. 12 °F 8 mph 53% 0% 0.00" (snow)
0.00" (rain)
6:00 pm 22 °F Overcast. 14 °F 7 mph 51% 0% 0.00" (snow)
0.00" (rain)
7:00 pm 22 °F Overcast. 15 °F 6 mph 53% 3% 0.00" (snow)
0.00" (rain)
* Updated Thursday, December 18, 2025 1:42:35 pm Chicago time - Weather by CustomWeather, © 2025

14 days extended forecast