All countries

Illinois

Madison

Alton (airport)

	am
reliable prognosis

This is the website from which the forecast is printed. To learn more, please visit the website.

Weather in Alton (airport)

See on map

Weather archive at the weather station ( 31 km, +20.6 °C )

22 °C

21 minute ago at the airport it was +20 °C, overcast, normal air pressure, very high humidity (94%), calm. Weather archive at the airport

Tomorrow we expect +20..+25 °C°F, +68..+77 °C°F, moderate rain, gentle breeze. The day after tomorrow: +9..+15 °C°F, +48..+59 °C°F, light rain, moderate breeze.

7 days

Tomorrow

Fri

Sat

Sun

Mon

Tue

Wed

Tomorrow, Thu, October 15					Fri, October 16				Sat, October 17				Sun, October 18				Mon, October 19				Tue, October 20				Wed
Local time	01	07	13	19	01	07	13	19	01	07	13	19	01	07	13	19	01	07	13	19	01	07	13	19	01	07
Cloudiness, % 1/10 oktas
Precipitation, mm Precipitation, inches
Temperature, °C °F	+22 +72	+21 +70	+22 +72	+25 +77	+16 +61	+11 +52	+13 +55	+14 +57	+9 +48	+5 +41	+12 +54	+12 +54	+7 +45	+3 +37	+14 +57	+12 +54	+7 +45	+4 +39	+16 +61	+14 +57	+9 +48	+5 +41	+18 +64	+16 +61	+10 +50	+7 +45
Feels like, °C °F									+7 +45	+2 +36				+2 +36				+3 +37
Pressure, mmHg inches mbar hPa	748 29.45 997 997	748 29.45 997 997	746 29.37 995 995	744 29.29 992 992	747 29.41 996 996	750 29.53 1000 1000	752 29.61 1003 1003	755 29.72 1007 1007	758 29.84 1011 1011	760 29.92 1013 1013	761 29.96 1015 1015	759 29.88 1012 1012	759 29.88 1012 1012	759 29.88 1012 1012	759 29.88 1012 1012	757 29.8 1009 1009	757 29.8 1009 1009	758 29.84 1011 1011	757 29.8 1009 1009	755 29.72 1007 1007	754 29.69 1005 1005	755 29.72 1007 1007	755 29.72 1007 1007	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005
Wind: speed , m/s km/h mph knots Bft	1 4 2 2 1	2 7 4 4 2	2 7 4 4 2	4 14 9 8 3	6 22 13 12 4	5 18 11 10 3	7 25 16 14 4	5 18 11 10 3	4 14 9 8 3	3 11 7 6 2	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	3 11 7 6 2	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1
gusts, m/s km/h mph knots Bft		5 18 11 10 3	7 25 16 14 4	9 32 20 17 5	12 43 27 23 6	10 36 22 19 5	14 50 31 27 7	12 43 27 23 6	7 25 16 14 4		4 14 9 8 3				6 22 13 12 4
direction	NE	E	S	SW	NW	NW	NW	N	N	N	N	NE	E	E	S	SE	SE	E	S	E	E	E	S	E	E	NE
Humidity, %	90	96	92	80	73	72	53	45	63	75	56	61	81	85	47	61	79	86	48	62	79	90	53	64	83	91
Sun: rise set		07:09	18:21			07:10	18:20			07:11	18:19			07:12	18:17			07:13	18:16			07:14	18:14		07:15	18:13
Moon: rise set		12:22	21:15			13:12	22:10			13:56	23:09			14:32	00:11			15:03	01:14			15:30	02:18		15:54	02:18
phase

Show more (Humidity. Sun, Moon: rise, set, phase)

more information about weather
is available on the website rp5.am

Weather News

1 hour ago, the minimum air temperature ( +13 ^oC +55 ^oF ) was observed in Winnebago in Rockford, Greater Rockford (airport).

2 hours ago, the maximum air temperature ( +25 ^oC +77 ^oF ) was observed in Alexander in Cairo (airport).

less

Tomorrow, Thursday, October 15																									Friday, October 16																								Saturday, October 17																					Sunday, October 18								Monday, October 19								Tuesday, October 20								Wednesday, October 21
Local time	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	22	01	04	07	10	13	16	19	22	01	04	07	10	13	16	19	22	01	04	07	10	13	16	19	22	01	04	07	Local time
Cloudiness, % 1/10 oktas																																																																																																	Cloudiness, % 1/10 oktas
Precipitation, mm Precipitation, inches																																																																																																	Precipitation, mm Precipitation, inches
Temperature, °C °F	+22 +72	+22 +72	+21 +70	+21 +70	+21 +70	+21 +70	+20 +68	+21 +70	+20 +68	+20 +68	+23 +73	+23 +73	+22 +72	+22 +72	+23 +73	+24 +75	+24 +75	+24 +75	+25 +77	+25 +77	+23 +73	+23 +73	+22 +72	+21 +70	+18 +64	+16 +61	+14 +57	+13 +55	+13 +55	+12 +54	+10 +50	+11 +52	+10 +50	+9 +48	+12 +54	+11 +52	+12 +54	+13 +55	+14 +57	+13 +55	+13 +55	+14 +57	+15 +59	+14 +57	+12 +54	+11 +52	+11 +52	+11 +52	+10 +50	+9 +48	+8 +46	+7 +45	+7 +45	+6 +43	+4 +39	+5 +41	+4 +39	+5 +41	+9 +48	+9 +48	+11 +52	+12 +54	+14 +57	+14 +57	+14 +57	+14 +57	+14 +57	+12 +54	+8 +46	+7 +45	+4 +39	+3 +37	+10 +50	+14 +57	+16 +61	+12 +54	+8 +46	+7 +45	+5 +41	+4 +39	+12 +54	+16 +61	+19 +66	+14 +57	+9 +48	+9 +48	+6 +43	+5 +41	+12 +54	+18 +64	+20 +68	+16 +61	+11 +52	+10 +50	+8 +46	+7 +45	Temperature, °C °F
Feels like, °C °F																															+8 +46		+8 +46	+6 +43															+8 +46	+7 +45	+6 +43	+5 +41	+5 +41	+4 +39	+1 +34	+2 +36	+1 +34	+2 +36	+7 +45	+8 +46											+3 +37	+2 +36	+9 +48							+3 +37																	Feels like, °C °F
Pressure, mmHg inches mbar hPa	748 29.45 997 997	748 29.45 997 997	748 29.45 997 997	748 29.45 997 997	748 29.45 997 997	748 29.45 997 997	748 29.45 997 997	748 29.45 997 997	748 29.45 997 997	748 29.45 997 997	748 29.45 997 997	747 29.41 996 996	747 29.41 996 996	746 29.37 995 995	745 29.33 993 993	745 29.33 993 993	744 29.29 992 992	744 29.29 992 992	744 29.29 992 992	744 29.29 992 992	744 29.29 992 992	744 29.29 992 992	745 29.33 993 993	746 29.37 995 995	747 29.41 996 996	747 29.41 996 996	748 29.45 997 997	748 29.45 997 997	749 29.49 999 999	749 29.49 999 999	750 29.53 1000 1000	750 29.53 1000 1000	751 29.57 1001 1001	752 29.61 1003 1003	752 29.61 1003 1003	752 29.61 1003 1003	752 29.61 1003 1003	752 29.61 1003 1003	752 29.61 1003 1003	752 29.61 1003 1003	753 29.65 1004 1004	753 29.65 1004 1004	754 29.69 1005 1005	755 29.72 1007 1007	756 29.76 1008 1008	756 29.76 1008 1008	757 29.8 1009 1009	757 29.8 1009 1009	758 29.84 1011 1011	758 29.84 1011 1011	758 29.84 1011 1011	758 29.84 1011 1011	759 29.88 1012 1012	759 29.88 1012 1012	759 29.88 1012 1012	760 29.92 1013 1013	760 29.92 1013 1013	761 29.96 1015 1015	761 29.96 1015 1015	761 29.96 1015 1015	761 29.96 1015 1015	761 29.96 1015 1015	760 29.92 1013 1013	759 29.88 1012 1012	759 29.88 1012 1012	759 29.88 1012 1012	759 29.88 1012 1012	759 29.88 1012 1012	759 29.88 1012 1012	759 29.88 1012 1012	759 29.88 1012 1012	759 29.88 1012 1012	760 29.92 1013 1013	759 29.88 1012 1012	757 29.8 1009 1009	757 29.8 1009 1009	758 29.84 1011 1011	757 29.8 1009 1009	757 29.8 1009 1009	758 29.84 1011 1011	758 29.84 1011 1011	757 29.8 1009 1009	755 29.72 1007 1007	755 29.72 1007 1007	755 29.72 1007 1007	754 29.69 1005 1005	754 29.69 1005 1005	755 29.72 1007 1007	756 29.76 1008 1008	755 29.72 1007 1007	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005	754 29.69 1005 1005	Pressure, mmHg inches mbar hPa
Wind: speed , m/s km/h mph knots Bft	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	2 7 4 4 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	2 7 4 4 2	2 7 4 4 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	5 18 11 10 3	7 25 16 14 4	6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	5 18 11 10 3	6 22 13 12 4	5 18 11 10 3	4 14 9 8 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	6 22 13 12 4	6 22 13 12 4	7 25 16 14 4	7 25 16 14 4	6 22 13 12 4	7 25 16 14 4	6 22 13 12 4	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	5 18 11 10 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	4 14 9 8 3	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	3 11 7 6 2	2 7 4 4 2	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	3 11 7 6 2	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	2 7 4 4 2	2 7 4 4 2	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	1 4 2 2 1	Wind: speed , m/s km/h mph knots Bft
gusts, m/s km/h mph knots Bft								5 18 11 10 3	5 18 11 10 3	6 22 13 12 4	7 25 16 14 4	8 29 18 16 5	8 29 18 16 5	7 25 16 14 4	6 22 13 12 4	8 29 18 16 5	10 36 22 19 5	7 25 16 14 4	7 25 16 14 4	9 32 20 17 5	9 32 20 17 5	8 29 18 16 5	9 32 20 17 5	14 50 31 27 7	14 50 31 27 7	12 43 27 23 6	12 43 27 23 6	12 43 27 23 6	12 43 27 23 6	12 43 27 23 6	10 36 22 19 5	10 36 22 19 5	10 36 22 19 5	10 36 22 19 5	11 40 25 21 6	12 43 27 23 6	14 50 31 27 7	14 50 31 27 7	14 50 31 27 7	14 50 31 27 7	13 47 29 25 6	12 43 27 23 6	11 40 25 21 6	12 43 27 23 6	11 40 25 21 6	9 32 20 17 5	9 32 20 17 5	7 25 16 14 4	7 25 16 14 4	7 25 16 14 4	7 25 16 14 4	7 25 16 14 4	7 25 16 14 4	6 22 13 12 4	6 22 13 12 4			6 22 13 12 4	6 22 13 12 4	6 22 13 12 4	5 18 11 10 3	4 14 9 8 3												6 22 13 12 4	6 22 13 12 4																						gusts, m/s km/h mph knots Bft
direction	NE	NE	E	E	E	E	E	E	E	SE	S	S	S	S	S	SW	SW	SW	SW	SW	SW	SW	W	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	N	NW	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	NE	NE	NE	E	E	SE	E	SE	S	SE	SE	SE	SE	E	E	SE	S	SE	E	E	E	E	E	SE	S	SE	E	E	E	E	NE	direction
Humidity, %	92	90	97	97	95	99	100	96	96	98	90	88	92	92	93	89	88	88	82	80	82	86	83	78	78	73	76	70	67	76	85	72	63	71	63	61	57	53	53	59	61	60	49	45	53	57	58	63	64	63	69	68	68	74	78	75	75	73	62	59	58	56	55	53	52	54	53	61	76	81	85	85	58	47	42	61	78	79	80	86	67	48	42	62	80	79	85	90	72	53	44	64	80	83	87	91	Humidity, %
Sun: rise set											07:09		18:21																						07:10		18:20													07:11		18:19													07:12		18:17						07:13		18:16						07:14		18:14				07:15	18:13		Sun: rise set
Moon: rise set											12:22		21:15																						13:12		22:10													13:56		23:09													14:32		00:11						15:03		01:14						15:30		02:18				15:54	02:18		Moon: rise set
phase																																																																																																	phase