Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for August 25, 2017

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Clear	64 17.7	58 14.7	83 83	Calm	30.12 1020	10 16
12:35 am 00:35	Clear	63 17.3	58 14.6	84 84	Calm	30.12 1020	10 16
12:55 am 00:55	Clear	63 17.1	58 14.6	85 85	Calm	30.12 1020	10 16
1:15 am 01:15	Clear	62 16.9	58 14.6	86 86	NE 3 6	30.12 1020	10 16
1:35 am 01:35	Clear	62 16.6	58 14.5	88 88	NE 5 7	30.12 1020	10 16
1:55 am 01:55	Clear	63 17	58 14.3	84 84	ENE 5 7	30.12 1020	10 16
2:15 am 02:15	Clear	62 16.7	58 14.2	85 85	ENE 5 7	30.12 1020	10 16
2:35 am 02:35	Clear	62 16.6	58 14.2	86 86	ENE 5 7	30.12 1020	10 16
2:55 am 02:55	Clear	62 16.5	58 14.3	87 87	ENE 7 11	30.12 1020	10 16
3:15 am 03:15	Clear	61 16.1	58 14.3	89 89	ENE 5 7	30.15 1021	10 16
3:35 am 03:35	Clear	61 16	58 14.4	90 90	ENE 7 11	30.15 1021	10 16
3:55 am 03:55	Clear	60 15.8	58 14.3	91 91	ENE 6 9	30.15 1021	10 16
4:15 am 04:15	Clear	60 15.5	58 14.3	93 93	ENE 6 9	30.15 1021	10 16
4:35 am 04:35	Clear	60 15.3	58 14.2	93 93	E 3 6	30.15 1021	10 16
4:55 am 04:55	Clear	59 14.8	57 14.1	96 96	ENE 5 7	30.15 1021	10 16
5:15 am 05:15	Clear	58 14.7	57 14	96 96	ENE 3 6	30.15 1021	10 16
5:35 am 05:35	Clear	58 14.6	57 14	96 96	ENE 3 6	30.15 1021	10 16
5:55 am 05:55	Clear	58 14.5	57 14	97 97	ENE 5 7	30.15 1021	10 16
6:15 am 06:15	Clear	58 14.5	57 14	97 97	ENE 5 7	30.18 1022	10 16
6:35 am 06:35	Sunny	58 14.4	57 14	97 97	Calm	30.18 1022	10 16
6:50 am 06:50	Mostly Sunny	59 15	57 14	94 94	ENE 6 9	30.18 1022	10 16
7:50 am 07:50	Mostly Sunny	61 16	59 15	94 94	ENE 6 9	30.18 1022	10 16
8:50 am 08:50	Mostly Sunny	66 19	59 15	78 78	ENE 6 9	30.18 1022	10 16
9:50 am 09:50	Partly Cloudy	68 20	61 16	78 78	E 7 11	30.21 1023	10 16
10:50 am 10:50	Partly Cloudy	73 23	61 16	65 65	E 8 13	30.18 1022	10 16
11:46 am 11:46	Partly Cloudy	73 23	59 15	61 61	ENE 8 13	30.21 1023	10 16
12:50 pm 12:50	Mostly Cloudy	73 23	59 15	61 61	E 9 15	30.18 1022	10 16
1:50 pm 13:50	Mostly Cloudy	75 24	59 15	57 57	E 6 9	30.18 1022	10 16
2:52 pm 14:52	Mostly Cloudy	79 26	61 16	54 54	E 8 13	30.15 1021	10 16
3:51 pm 15:51	Mostly Sunny	79 26	61 16	54 54	ESE 8 13	30.12 1020	10 16
4:45 pm 16:45	Mostly Sunny	79 26	61 16	54 54	E 6 9	30.12 1020	10 16
5:45 pm 17:45	Mostly Sunny	77 25	59 15	54 54	NE 10 17	30.12 1020	10 16
6:45 pm 18:45	Partly Cloudy	75 24	59 15	57 57	ENE 10 17	30.15 1021	10 16
7:45 pm 19:45	Partly Cloudy	70 21	57 14	64 64	NE 6 9	30.15 1021	10 16
8:45 pm 20:45	Partly Cloudy	66 19	57 14	73 73	NE 6 9	30.18 1022	10 16
9:45 pm 21:45	Partly Cloudy	64 18	57 14	78 78	ENE 6 9	30.18 1022	10 16
10:15 pm 22:15	Clear	63 17.2	57 14	82 82	NE 3 6	30.18 1022	10 16
10:35 pm 22:35	Clear	63 17.2	57 14	82 82	NNE 3 6	30.21 1023	10 16
10:55 pm 22:55	Clear	62 16.7	57 14	84 84	NE 3 6	30.18 1022	10 16
11:15 pm 23:15	Clear	62 16.7	57 14	84 84	NE 3 6	30.18 1022	10 16
11:35 pm 23:35	Clear	62 16.9	57 14	83 83	NE 3 6	30.18 1022	10 16
11:55 pm 23:55	Clear	62 16.5	57 14	85 85	NE 3 6	30.18 1022	10 16