Point Forecast: 3 Miles WNW Whiteash IL  37.8N 88.97W	Last Update: 11:16 pm CDT Sep 1, 2025

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Weather Elements Weather/Precipitation Probabilistic Forecasts (Experimental) Description | Survey Temperature (°F) Dewpoint (°F) Heat Index (°F) Surface Wind  ktmphkm/hm/s Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Fog 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: 1am Tue, Sep 2 20252am Tue, Sep 2 20253am Tue, Sep 2 20254am Tue, Sep 2 20255am Tue, Sep 2 20256am Tue, Sep 2 20257am Tue, Sep 2 20258am Tue, Sep 2 20259am Tue, Sep 2 202510am Tue, Sep 2 202511am Tue, Sep 2 202512pm Tue, Sep 2 20251pm Tue, Sep 2 20252pm Tue, Sep 2 20253pm Tue, Sep 2 20254pm Tue, Sep 2 20255pm Tue, Sep 2 20256pm Tue, Sep 2 20257pm Tue, Sep 2 20258pm Tue, Sep 2 20259pm Tue, Sep 2 202510pm Tue, Sep 2 202511pm Tue, Sep 2 202512am Wed, Sep 3 20251am Wed, Sep 3 20252am Wed, Sep 3 20253am Wed, Sep 3 20254am Wed, Sep 3 20255am Wed, Sep 3 20256am Wed, Sep 3 20257am Wed, Sep 3 20258am Wed, Sep 3 20259am Wed, Sep 3 202510am Wed, Sep 3 202511am Wed, Sep 3 202512pm Wed, Sep 3 20251pm Wed, Sep 3 20252pm Wed, Sep 3 20253pm Wed, Sep 3 20254pm Wed, Sep 3 20255pm Wed, Sep 3 20256pm Wed, Sep 3 20257pm Wed, Sep 3 20258pm Wed, Sep 3 20259pm Wed, Sep 3 202510pm Wed, Sep 3 202511pm Wed, Sep 3 202512am Thu, Sep 4 20251am Thu, Sep 4 20252am Thu, Sep 4 20253am Thu, Sep 4 20254am Thu, Sep 4 20255am Thu, Sep 4 20256am Thu, Sep 4 20257am Thu, Sep 4 20258am Thu, Sep 4 20259am Thu, Sep 4 202510am Thu, Sep 4 202511am Thu, Sep 4 202512pm Thu, Sep 4 20251pm Thu, Sep 4 20252pm Thu, Sep 4 20253pm Thu, Sep 4 20254pm Thu, Sep 4 20255pm Thu, Sep 4 20256pm Thu, Sep 4 20257pm Thu, Sep 4 20258pm Thu, Sep 4 20259pm Thu, Sep 4 202510pm Thu, Sep 4 202511pm Thu, Sep 4 202512am Fri, Sep 5 20251am Fri, Sep 5 20252am Fri, Sep 5 20253am Fri, Sep 5 20254am Fri, Sep 5 20255am Fri, Sep 5 20256am Fri, Sep 5 20257am Fri, Sep 5 20258am Fri, Sep 5 20259am Fri, Sep 5 202510am Fri, Sep 5 202511am Fri, Sep 5 202512pm Fri, Sep 5 20251pm Fri, Sep 5 20252pm Fri, Sep 5 20253pm Fri, Sep 5 20254pm Fri, Sep 5 20255pm Fri, Sep 5 20256pm Fri, Sep 5 20257pm Fri, Sep 5 20258pm Fri, Sep 5 20259pm Fri, Sep 5 202510pm Fri, Sep 5 202511pm Fri, Sep 5 202512am Sat, Sep 6 20251am Sat, Sep 6 20252am Sat, Sep 6 20253am Sat, Sep 6 20254am Sat, Sep 6 20255am Sat, Sep 6 20256am Sat, Sep 6 20257am Sat, Sep 6 20258am Sat, Sep 6 20259am Sat, Sep 6 202510am Sat, Sep 6 202511am Sat, Sep 6 202512pm Sat, Sep 6 2025

Date	09/02																							09/03
Hour (CDT)	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00
Temperature (°F)	64	64	63	61	61	60	59	63	68	75	79	81	83	83	83	81	81	79	76	72	69	67	67	66
Dewpoint (°F)	55	55	55	54	54	54	55	58	58	58	57	56	55	55	54	54	55	54	54	58	57	58	58	58
Heat Index (°F)										75	79	81	82	82	82	81	81	79	76
Surface Wind (mph)	2	2	2	2	2	2	2	2	2	3	5	5	6	6	6	6	6	5	2	2	2	1	1	1
Wind Dir	ENE	NE	NE	NNE	NE	NNE	N	NNE	NNE	NNE	N	NNE	NNE	N	N	N	N	N	N	N	NNE	NE	ENE	ESE
Gust
Sky Cover (%)	48	48	49	47	45	45	44	45	45	44	42	46	49	47	44	42	40	39	38	40	35	33	42	44
Precipitation Potential (%)	0	1	0	1	2	3	6	6	6	4	4	4	13	13	13	12	12	12	9	9	9	9	9	9
Relative Humidity (%)	73	73	75	78	78	81	87	84	70	56	47	42	38	38	37	39	41	42	46	61	66	73	73	75
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date																								09/04
Hour (CDT)	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00
Temperature (°F)	65	64	63	62	61	60	61	65	71	76	79	82	84	85	86	86	85	84	81	78	74	71	69	67
Dewpoint (°F)	59	59	58	58	58	58	58	59	60	61	60	59	58	58	58	58	58	59	59	60	60	61	62	62
Heat Index (°F)										76	79	82	84	84	85	85	84	84	81	78
Surface Wind (mph)	1	1	1	1	1	1	1	1	1	2	3	5	6	7	7	7	6	6	5	5	5	5	5	6
Wind Dir	SE	S	SW	W	WSW	SW	SSW	SW	SW	SW	SW	SW	SW	SW	WSW	WSW	WSW	SW	SW	SW	SSW	SSW	SW	W
Gust
Sky Cover (%)	45	47	50	52	50	47	45	36	27	18	20	22	24	27	30	33	28	23	18	22	27	31	45	59
Precipitation Potential (%)	10	10	10	10	10	10	2	2	2	2	2	2	7	7	7	7	7	7	32	32	32	32	32	32
Relative Humidity (%)	81	84	84	87	90	93	90	81	68	60	52	46	41	40	39	39	40	43	47	54	62	71	78	84
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	Chc	Chc	Chc	Chc	Chc	Chc
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	SChc	SChc	SChc	Chc	Chc	Chc

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