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Point Forecast: 6 Miles NNE Chicago IL  41.9N 87.64W	Last Update: 10:15 pm CDT Aug 1, 2021

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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 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: 11pm Sun, Aug 1 202112am Mon, Aug 2 20211am Mon, Aug 2 20212am Mon, Aug 2 20213am Mon, Aug 2 20214am Mon, Aug 2 20215am Mon, Aug 2 20216am Mon, Aug 2 20217am Mon, Aug 2 20218am Mon, Aug 2 20219am Mon, Aug 2 202110am Mon, Aug 2 202111am Mon, Aug 2 202112pm Mon, Aug 2 20211pm Mon, Aug 2 20212pm Mon, Aug 2 20213pm Mon, Aug 2 20214pm Mon, Aug 2 20215pm Mon, Aug 2 20216pm Mon, Aug 2 20217pm Mon, Aug 2 20218pm Mon, Aug 2 20219pm Mon, Aug 2 202110pm Mon, Aug 2 202111pm Mon, Aug 2 202112am Tue, Aug 3 20211am Tue, Aug 3 20212am Tue, Aug 3 20213am Tue, Aug 3 20214am Tue, Aug 3 20215am Tue, Aug 3 20216am Tue, Aug 3 20217am Tue, Aug 3 20218am Tue, Aug 3 20219am Tue, Aug 3 202110am Tue, Aug 3 202111am Tue, Aug 3 202112pm Tue, Aug 3 20211pm Tue, Aug 3 20212pm Tue, Aug 3 20213pm Tue, Aug 3 20214pm Tue, Aug 3 20215pm Tue, Aug 3 20216pm Tue, Aug 3 20217pm Tue, Aug 3 20218pm Tue, Aug 3 20219pm Tue, Aug 3 202110pm Tue, Aug 3 202111pm Tue, Aug 3 202112am Wed, Aug 4 20211am Wed, Aug 4 20212am Wed, Aug 4 20213am Wed, Aug 4 20214am Wed, Aug 4 20215am Wed, Aug 4 20216am Wed, Aug 4 20217am Wed, Aug 4 20218am Wed, Aug 4 20219am Wed, Aug 4 202110am Wed, Aug 4 202111am Wed, Aug 4 202112pm Wed, Aug 4 20211pm Wed, Aug 4 20212pm Wed, Aug 4 20213pm Wed, Aug 4 20214pm Wed, Aug 4 20215pm Wed, Aug 4 20216pm Wed, Aug 4 20217pm Wed, Aug 4 20218pm Wed, Aug 4 20219pm Wed, Aug 4 202110pm Wed, Aug 4 202111pm Wed, Aug 4 202112am Thu, Aug 5 20211am Thu, Aug 5 20212am Thu, Aug 5 20213am Thu, Aug 5 20214am Thu, Aug 5 20215am Thu, Aug 5 20216am Thu, Aug 5 20217am Thu, Aug 5 20218am Thu, Aug 5 20219am Thu, Aug 5 202110am Thu, Aug 5 202111am Thu, Aug 5 202112pm Thu, Aug 5 20211pm Thu, Aug 5 20212pm Thu, Aug 5 20213pm Thu, Aug 5 20214pm Thu, Aug 5 20215pm Thu, Aug 5 20216pm Thu, Aug 5 20217pm Thu, Aug 5 20218pm Thu, Aug 5 20219pm Thu, Aug 5 202110pm Thu, Aug 5 202111pm Thu, Aug 5 202112am Fri, Aug 6 20211am Fri, Aug 6 20212am Fri, Aug 6 20213am Fri, Aug 6 20214am Fri, Aug 6 20215am Fri, Aug 6 20216am Fri, Aug 6 20217am Fri, Aug 6 20218am Fri, Aug 6 20219am Fri, Aug 6 202110am Fri, Aug 6 2021

Date	08/01	08/02
Hour (CDT)	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22
Temperature (°C)	20	20	19	19	19	18	18	18	18	20	21	22	22	22	22	23	23	23	22	22	22	21	21	21
Dewpoint (°C)	14	14	14	14	14	14	14	14	14	14	14	14	14	14	13	13	13	13	13	13	13	13	13	14
Heat Index (°C)
Surface Wind (mph)	9	9	8	7	6	5	5	3	3	3	3	3	5	6	7	7	6	7	6	6	5	5	3	3
Wind Dir	NNE	NNE	NNE	NNE	NE	NNE	NNE	NNE	N	NNE	NNE	NE	ENE	NE	ENE	ENE	E	E	E	E	ESE	ESE	SE	S
Gust
Sky Cover (%)	13	20	27	35	38	42	49	50	55	59	58	57	50	44	37	36	35	34	32	30	29	28	28	28
Precipitation Potential (%)	0	0	0	4	15	16	18	20	18	19	19	14	11	5	7	7	7	8	8	8	4	4	4	0
Relative Humidity (%)	70	68	70	75	73	78	78	81	78	70	68	63	61	59	57	55	53	53	55	57	57	61	61	63
Rain	--	--	--	--	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date		08/03
Hour (CDT)	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22
Temperature (°C)	21	20	20	19	19	18	18	18	18	20	21	22	23	23	24	24	24	24	24	24	23	23	23	22
Dewpoint (°C)	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	14	15	16
Heat Index (°C)															24	24	24	24	24	24
Surface Wind (mph)	3	3	3	5	5	5	5	5	5	5	5	5	5	6	6	6	6	6	6	5	5	3	2	2
Wind Dir	S	S	SSW	SW	SW	WSW	WSW	W	W	W	W	WNW	NNW	NE	E	E	E	E	ESE	ESE	SE	SE	SSE	SSE
Gust
Sky Cover (%)	27	26	26	26	26	26	20	14	8	9	10	11	17	29	35	34	32	31	26	17	12	13	14	14
Precipitation Potential (%)	0	0	0	0	0	0	0	0	2	2	2	2	2	2	9	9	9	9	9	9	1	1	1	1
Relative Humidity (%)	68	70	70	73	73	75	75	78	78	70	66	61	59	57	54	54	54	54	54	54	57	59	62	66
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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