Point Forecast: Mc Henry IL  42.34N 88.29W	Last Update: 9:07 am CDT May 4, 2024

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Weather Elements Fire Weather 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 Mixing Height  x100ftx100m Haines Index Lightning Activity Level Trans. Wind  ktmphkm/hm/s 20ft Wind  ktmphkm/hm/s Vent Rate (x1000 mph-ft) 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: 10am Sat, May 4 202411am Sat, May 4 202412pm Sat, May 4 20241pm Sat, May 4 20242pm Sat, May 4 20243pm Sat, May 4 20244pm Sat, May 4 20245pm Sat, May 4 20246pm Sat, May 4 20247pm Sat, May 4 20248pm Sat, May 4 20249pm Sat, May 4 202410pm Sat, May 4 202411pm Sat, May 4 202412am Sun, May 5 20241am Sun, May 5 20242am Sun, May 5 20243am Sun, May 5 20244am Sun, May 5 20245am Sun, May 5 20246am Sun, May 5 20247am Sun, May 5 20248am Sun, May 5 20249am Sun, May 5 202410am Sun, May 5 202411am Sun, May 5 202412pm Sun, May 5 20241pm Sun, May 5 20242pm Sun, May 5 20243pm Sun, May 5 20244pm Sun, May 5 20245pm Sun, May 5 20246pm Sun, May 5 20247pm Sun, May 5 20248pm Sun, May 5 20249pm Sun, May 5 202410pm Sun, May 5 202411pm Sun, May 5 202412am Mon, May 6 20241am Mon, May 6 20242am Mon, May 6 20243am Mon, May 6 20244am Mon, May 6 20245am Mon, May 6 20246am Mon, May 6 20247am Mon, May 6 20248am Mon, May 6 20249am Mon, May 6 202410am Mon, May 6 202411am Mon, May 6 202412pm Mon, May 6 20241pm Mon, May 6 20242pm Mon, May 6 20243pm Mon, May 6 20244pm Mon, May 6 20245pm Mon, May 6 20246pm Mon, May 6 20247pm Mon, May 6 20248pm Mon, May 6 20249pm Mon, May 6 202410pm Mon, May 6 202411pm Mon, May 6 202412am Tue, May 7 20241am Tue, May 7 20242am Tue, May 7 20243am Tue, May 7 20244am Tue, May 7 20245am Tue, May 7 20246am Tue, May 7 20247am Tue, May 7 20248am Tue, May 7 20249am Tue, May 7 202410am Tue, May 7 202411am Tue, May 7 202412pm Tue, May 7 20241pm Tue, May 7 20242pm Tue, May 7 20243pm Tue, May 7 20244pm Tue, May 7 20245pm Tue, May 7 20246pm Tue, May 7 20247pm Tue, May 7 20248pm Tue, May 7 20249pm Tue, May 7 202410pm Tue, May 7 202411pm Tue, May 7 202412am Wed, May 8 20241am Wed, May 8 20242am Wed, May 8 20243am Wed, May 8 20244am Wed, May 8 20245am Wed, May 8 20246am Wed, May 8 20247am Wed, May 8 20248am Wed, May 8 20249am Wed, May 8 202410am Wed, May 8 202411am Wed, May 8 202412pm Wed, May 8 20241pm Wed, May 8 20242pm Wed, May 8 20243pm Wed, May 8 20244pm Wed, May 8 20245pm Wed, May 8 20246pm Wed, May 8 20247pm Wed, May 8 20248pm Wed, May 8 20249pm Wed, May 8 2024

Date	05/04														05/05
Hour (CDT)	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09
Temperature (°F)	66	70	74	76	77	79	79	78	77	71	66	63	62	59	57	55	54	52	51	50	49	50	52	54
Dewpoint (°F)	55	57	58	58	57	57	57	57	59	61	61	59	56	53	51	50	49	48	47	46	46	46	46	46
Heat Index (°F)				76	77	79	79	78	77
Surface Wind (mph)	9	10	10	11	11	11	11	10	8	14	10	10	10	10	10	10	11	10	9	9	9	10	10	9
Wind Dir	SSE	S	S	S	S	S	S	SSW	SW	WSW	W	WNW	NW	NW	NW	NNW	NNW	NNW	NNW	NNW	N	N	N	N
Gust	17	17	16	17	16	17	17	17	15	29	18	18	20	20	20	23	23	21	18	17	16	15	15	14
Sky Cover (%)	23	13	35	46	40	43	53	55	69	88	88	88	87	88	80	75	67	60	58	58	57	17	18	16
Precipitation Potential (%)	0	0	0	0	0	0	1	20	46	72	60	48	38	13	8	6	5	4	2	2	2	0	0	0
Relative Humidity (%)	68	63	57	54	50	47	47	48	54	71	84	87	81	80	80	83	83	86	86	86	89	86	80	74
Rain	--	--	--	--	--	--	--	SChc	Chc	Chc	Chc	Chc	Chc	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	SChc	Chc	Chc	Chc	Chc	Chc	--	--	--	--	--	--	--	--	--	--	--
Date															05/06
Hour (CDT)	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09
Temperature (°F)	56	60	62	63	65	65	65	64	63	61	58	54	52	50	49	48	47	46	45	45	45	48	52	57
Dewpoint (°F)	46	46	46	46	46	45	45	45	45	45	44	43	42	41	41	41	40	40	40	40	40	41	43	45
Heat Index (°F)
Surface Wind (mph)	10	8	8	8	7	7	6	7	6	6	6	5	5	5	5	5	5	3	3	3	3	5	6	8
Wind Dir	N	N	NNE	NNE	NNE	NE	ENE	ENE	E	E	E	E	E	E	E	E	E	ENE	ENE	ENE	ENE	ENE	E	E
Gust		13
Sky Cover (%)	14	16	16	20	23	27	28	34	44	39	37	34	32	30	29	27	25	22	20	17	13	10	12	14
Precipitation Potential (%)	1	1	1	2	2	2	2	2	2	1	1	1	1	1	1	3	3	3	3	3	3	6	6	6
Relative Humidity (%)	69	60	56	54	50	48	48	50	52	56	59	66	69	71	74	77	76	79	82	82	82	77	71	64
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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