Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for August 8, 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 17.8	64 17.8	100 100	Calm	30.12 1020	10 16
12:35 am 00:35	Clear	64 17.6	64 17.6	100 100	Calm	30.12 1020	10 16
12:55 am 00:55	Clear	63 17.3	63 17.3	100 100	Calm	30.12 1020	10 16
1:15 am 01:15	Clear	62 16.7	62 16.7	100 100	Calm	30.12 1020	10 16
1:35 am 01:35	Clear	61 16.3	61 16.3	100 100	Calm	30.12 1020	10 16
1:55 am 01:55	Clear	62 16.4	62 16.4	100 100	Calm	30.12 1020	10 16
2:15 am 02:15	Clear	61 16.1	61 16.1	100 100	Calm	30.12 1020	10 16
2:35 am 02:35	Clear	60 15.8	60 15.8	100 100	Calm	30.12 1020	10 16
2:55 am 02:55	Clear	61 16	61 16	100 100	Calm	30.12 1020	10 16
3:15 am 03:15	Clear	61 16.1	61 16.1	100 100	Calm	30.12 1020	10 16
3:35 am 03:35	Clear	61 16.1	61 16.1	100 100	Calm	30.12 1020	10 16
3:55 am 03:55	Clear	61 15.9	61 15.9	100 100	Calm	30.15 1021	10 16
4:15 am 04:15	Clear	60 15.6	60 15.6	100 100	Calm	30.15 1021	10 16
4:35 am 04:35	Clear	60 15.5	60 15.5	100 100	Calm	30.15 1021	10 16
4:55 am 04:55	Clear	60 15.3	60 15.3	100 100	Calm	30.15 1021	10 16
5:15 am 05:15	Clear	59 15.2	59 15.2	100 100	Calm	30.15 1021	10 16
5:35 am 05:35	Clear	59 14.8	59 14.8	100 100	Calm	30.15 1021	7 11
5:55 am 05:55	Clear	59 14.9	59 14.9	100 100	Calm	30.15 1021	7 11
6:15 am 06:15	Sunny	58 14.7	58 14.7	100 100	Calm	30.18 1022	7 11
6:35 am 06:35	Sunny with Mist and Fog	58 14.7	58 14.7	100 100	Calm	30.18 1022	5 8
6:48 am 06:48	Mostly Sunny	59 15	59 15	100 100	Calm	30.18 1022	8 13
7:50 am 07:50	Mostly Sunny	63 17	61 16	94 94	NE 8 13	30.18 1022	10 16
8:50 am 08:50	Mostly Sunny	66 19	59 15	78 78	ENE 9 15	30.21 1023	10 16
9:45 am 09:45	Mostly Sunny	70 21	59 15	69 69	NE 12 19	30.18 1022	10 16
10:47 am 10:47	Mostly Sunny	72 22	57 14	61 61	ENE 12 19	30.18 1022	10 16
11:48 am 11:48	Mostly Sunny	75 24	57 14	54 54	VRB 6 9	30.18 1022	10 16
12:50 pm 12:50	Mostly Sunny	77 25	57 14	51 51	N 7 11	30.15 1021	10 16
1:50 pm 13:50	Mostly Sunny	79 26	55 13	45 45	N 7 11	30.15 1021	10 16
2:45 pm 14:45	Mostly Sunny	79 26	57 14	48 48	VRB 6 9	30.15 1021	10 16
3:50 pm 15:50	Mostly Sunny	81 27	57 14	45 45	ENE 9 15	30.12 1020	10 16
4:50 pm 16:50	Mostly Sunny	81 27	57 14	45 45	ENE 9 15	30.12 1020	10 16
5:50 pm 17:50	Mostly Sunny	79 26	57 14	48 48	N 6 9	30.12 1020	10 16
6:50 pm 18:50	Mostly Sunny	77 25	57 14	51 51	N 6 9	30.09 1019	10 16
7:50 pm 19:50	Mostly Sunny	72 22	59 15	65 65	Calm	30.09 1019	10 16
8:50 pm 20:50	Mostly Clear	64 18	59 15	83 83	Calm	30.15 1021	10 16
9:50 pm 21:50	Mostly Clear	64 18	59 15	83 83	Calm	30.15 1021	10 16
10:15 pm 22:15	Clear	65 18.2	60 15.3	83 83	NNE 3 6	30.15 1021	10 16
10:35 pm 22:35	Clear	64 17.9	59 15.2	84 84	Calm	30.15 1021	10 16
10:55 pm 22:55	Clear	62 16.7	59 15	90 90	NE 3 6	30.15 1021	10 16
11:15 pm 23:15	Clear	63 17	59 15	88 88	NE 5 7	30.15 1021	10 16
11:35 pm 23:35	Clear	63 17.1	59 14.9	87 87	ENE 3 6	30.18 1022	10 16
11:55 pm 23:55	Clear	59 15	58 14.2	95 95	Calm	30.18 1022	10 16