Point Forecast: Chicago O'Hare International Airport IL  41.98N 87.9W	Last Update: 4:12 pm CDT Jul 15, 2025

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Date	07/15							07/16
Hour (CDT)	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16
Temperature (°C)	32	32	31	29	28	27	26	26	25	24	24	24	24	24	25	27	28	29	30	31	32	32	33	32
Heat Index (°C)	34	33	32	31	29	28	26	26	25	24	24	24	24	24	25	28	31	32	33	34	36	36	37	37
Surface Wind (km/h)	14	13	11	11	10	8	8	5	5	5	5	5	8	8	8	10	11	11	14	16	18	18	21	21
Wind Dir	S	SSE	SSE	SSE	SSE	SSE	S	S	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SW	SW	SW	SW	SSW	SSW	SSW	SSW	SSW
Gust
Date								07/17
Hour (CDT)	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16
Temperature (°C)	32	31	29	28	27	26	25	24	24	23	23	23	22	22	21	21	21	22	23	24	24	24	23	23
Heat Index (°C)	37	36	34	32	29	26	25	24	24											24	24	24
Surface Wind (km/h)	21	21	18	18	18	16	14	13	11	11	11	11	13	13	14	14	14	16	16	18	18	18	18	18
Wind Dir	SW	WSW	WSW	WSW	WSW	WSW	WSW	W	W	W	W	W	W	WNW	WNW	NW	NW	NNW	NNW	N	N	N	NNE	NNE
Gust

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