Point Forecast: Chicago O'Hare International Airport IL  41.98N 87.9W	Last Update: 2:57 am CDT Jun 1, 2024

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Weather Elements Fire Weather Probabilistic Forecasts (Experimental) Description | Survey Temperature (°C) Dewpoint (°C) Heat Index (°C) Surface Wind  ktmphkm/hm/s Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Fog Mixing Height  x100ftx100m Haines Index Lightning Activity Level Trans. Wind  ktmphkm/hm/s 20ft Wind  ktmphkm/hm/s Vent Rate (x1000 mph-m) Quantitative Precipitation  3-hr6-hr12-hr24-hr   info     0.100.250.501.00 Snowfall  3-hr6-hr12-hr24-hr   info     0.1in1in3in6in12in

48-Hour Period Starting: 3am Sat, Jun 1 20244am Sat, Jun 1 20245am Sat, Jun 1 20246am Sat, Jun 1 20247am Sat, Jun 1 20248am Sat, Jun 1 20249am Sat, Jun 1 202410am Sat, Jun 1 202411am Sat, Jun 1 202412pm Sat, Jun 1 20241pm Sat, Jun 1 20242pm Sat, Jun 1 20243pm Sat, Jun 1 20244pm Sat, Jun 1 20245pm Sat, Jun 1 20246pm Sat, Jun 1 20247pm Sat, Jun 1 20248pm Sat, Jun 1 20249pm Sat, Jun 1 202410pm Sat, Jun 1 202411pm Sat, Jun 1 202412am Sun, Jun 2 20241am Sun, Jun 2 20242am Sun, Jun 2 20243am Sun, Jun 2 20244am Sun, Jun 2 20245am Sun, Jun 2 20246am Sun, Jun 2 20247am Sun, Jun 2 20248am Sun, Jun 2 20249am Sun, Jun 2 202410am Sun, Jun 2 202411am Sun, Jun 2 202412pm Sun, Jun 2 20241pm Sun, Jun 2 20242pm Sun, Jun 2 20243pm Sun, Jun 2 20244pm Sun, Jun 2 20245pm Sun, Jun 2 20246pm Sun, Jun 2 20247pm Sun, Jun 2 20248pm Sun, Jun 2 20249pm Sun, Jun 2 202410pm Sun, Jun 2 202411pm Sun, Jun 2 202412am Mon, Jun 3 20241am Mon, Jun 3 20242am Mon, Jun 3 20243am Mon, Jun 3 20244am Mon, Jun 3 20245am Mon, Jun 3 20246am Mon, Jun 3 20247am Mon, Jun 3 20248am Mon, Jun 3 20249am Mon, Jun 3 202410am Mon, Jun 3 202411am Mon, Jun 3 202412pm Mon, Jun 3 20241pm Mon, Jun 3 20242pm Mon, Jun 3 20243pm Mon, Jun 3 20244pm Mon, Jun 3 20245pm Mon, Jun 3 20246pm Mon, Jun 3 20247pm Mon, Jun 3 20248pm Mon, Jun 3 20249pm Mon, Jun 3 202410pm Mon, Jun 3 202411pm Mon, Jun 3 202412am Tue, Jun 4 20241am Tue, Jun 4 20242am Tue, Jun 4 20243am Tue, Jun 4 20244am Tue, Jun 4 20245am Tue, Jun 4 20246am Tue, Jun 4 20247am Tue, Jun 4 20248am Tue, Jun 4 20249am Tue, Jun 4 202410am Tue, Jun 4 202411am Tue, Jun 4 202412pm Tue, Jun 4 20241pm Tue, Jun 4 20242pm Tue, Jun 4 20243pm Tue, Jun 4 20244pm Tue, Jun 4 20245pm Tue, Jun 4 20246pm Tue, Jun 4 20247pm Tue, Jun 4 20248pm Tue, Jun 4 20249pm Tue, Jun 4 202410pm Tue, Jun 4 202411pm Tue, Jun 4 202412am Wed, Jun 5 20241am Wed, Jun 5 20242am Wed, Jun 5 20243am Wed, Jun 5 20244am Wed, Jun 5 20245am Wed, Jun 5 20246am Wed, Jun 5 20247am Wed, Jun 5 20248am Wed, Jun 5 20249am Wed, Jun 5 202410am Wed, Jun 5 202411am Wed, Jun 5 202412pm Wed, Jun 5 20241pm Wed, Jun 5 20242pm Wed, Jun 5 2024

Date	06/01																					06/02
Hour (CDT)	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02
Temperature (°C)	19	18	18	18	18	18	21	21	19	18	18	18	17	17	17	17	17	17	17	17	17	17	17	16
Dewpoint (°C)	8	8	8	9	9	9	10	11	12	13	14	15	15	15	15	14	14	14	14	14	14	14	14	14
Heat Index (°C)
Surface Wind (mph)	6	6	6	6	6	7	7	8	8	7	7	7	8	8	8	8	8	7	7	6	5	3	3	3
Wind Dir	SSE	SSE	SSE	SSE	SSE	SSE	S	S	S	SSE	SE	ESE	E	E	E	E	E	E	E	E	ENE	NNE	N	N
Gust
Sky Cover (%)	96	97	97	96	96	97	99	100	100	100	100	100	100	100	99	99	98	95	93	90	87	83	80	82
Precipitation Potential (%)	0	1	3	8	12	17	24	40	62	75	86	90	90	85	75	62	44	44	44	23	23	23	4	4
Relative Humidity (%)	50	52	54	56	54	56	51	53	61	73	81	84	87	87	87	84	84	84	81	81	84	87	87	90
Rain	--	--	--	--	--	SChc	SChc	Chc	Lkly	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Lkly	Chc	Chc	Chc	SChc	SChc	SChc	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date																						06/03
Hour (CDT)	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02
Temperature (°C)	16	16	16	16	16	16	18	19	20	21	22	23	24	24	24	23	22	21	20	18	18	17	17	17
Dewpoint (°C)	14	14	14	14	14	14	14	15	15	15	15	15	14	14	14	14	14	14	14	13	13	13	13	13
Heat Index (°C)													24	24	24
Surface Wind (mph)	5	6	6	7	7	7	8	8	8	8	8	8	8	8	8	8	8	7	7	6	5	5	5	5
Wind Dir	N	NNW	N	N	N	N	NNE	NNE	NNE	NNE	NNE	NE	NE	NE	ENE	ENE	E	E	E	E	ESE	ESE	ESE	ESE
Gust
Sky Cover (%)	83	85	83	82	80	76	73	69	61	54	46	43	40	37	34	38	42	42	41	42	44	46	49	50
Precipitation Potential (%)	4	1	1	1	0	0	0	0	0	0	2	2	2	2	2	2	0	0	0	0	0	0	3	3
Relative Humidity (%)	87	87	90	90	87	90	81	75	73	68	64	59	55	55	55	55	59	63	68	73	75	78	81	81
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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