Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for May 13, 2018

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Clear	72 22	63 17.4	75 75	S 7 11	29.94 1014	10 16
12:35 am 00:35	Clear	71 21.8	63 17.3	76 76	S 8 13	29.94 1014	10 16
12:55 am 00:55	Clear	71 21.5	63 17.2	77 77	S 8 13	29.94 1014	10 16
1:15 am 01:15	Clear	71 21.5	64 17.5	78 78	S 7 11	29.94 1014	10 16
1:35 am 01:35	Partly Cloudy	70 21	63 17.2	79 79	SSE 5 7	29.94 1014	10 16
1:55 am 01:55	Mostly Cloudy	70 21	64 17.5	81 81	SSE 5 7	29.94 1014	10 16
2:15 am 02:15	Mostly Cloudy	69 20.8	64 17.5	82 82	SSE 6 9	29.94 1014	10 16
2:35 am 02:35	Mostly Cloudy	69 20.5	63 17.4	82 82	S 6 9	29.94 1014	10 16
2:55 am 02:55	Mostly Cloudy	69 20.3	63 17.2	82 82	S 3 6	29.94 1014	10 16
3:15 am 03:15	Partly Cloudy	68 20	62 16.8	82 82	SSW 6 9	29.94 1014	10 16
3:35 am 03:35	Partly Cloudy	69 20.3	64 17.8	86 86	SSW 8 13	29.94 1014	10 16
3:55 am 03:55	Mostly Cloudy	70 21	64 17.7	82 82	SSW 8 13	29.94 1014	10 16
4:15 am 04:15	Clear	70 21	64 17.6	81 81	SSW 7 11	29.94 1014	10 16
4:35 am 04:35	Clear	69 20.7	64 17.6	83 83	SSW 7 11	29.97 1015	10 16
4:55 am 04:55	Clear	69 20.4	63 17.4	83 83	SSW 7 11	29.97 1015	10 16
5:15 am 05:15	Mostly Cloudy	68 20	64 17.7	87 87	SSW 7 11	29.97 1015	10 16
5:35 am 05:35	Partly Cloudy	69 20.6	64 18	85 85	SSW 8 13	29.97 1015	10 16
5:55 am 05:55	Sunny	69 20.5	64 18	86 86	SSW 9 15	29.97 1015	10 16
6:15 am 06:15	Sunny	70 21	65 18.1	84 84	SW 7 11	29.97 1015	10 16
6:35 am 06:35	Sunny	70 21.1	65 18.4	85 85	SSW 7 11	29.97 1015	10 16
6:48 am 06:48	Mostly Sunny	72 22	66 19	83 83	SSW 8 13	30.00 1016	10 16
7:48 am 07:48	Mostly Sunny	75 24	66 19	74 74	SW 10 17	30.00 1016	10 16
8:52 am 08:52	Mostly Sunny	79 26	68 20	70 70	WSW 9 15	30.00 1016	10 16
9:55 am 09:55	Mostly Cloudy	81 27	68 20	66 66	SW 10 17	30.00 1016	10 16
10:53 am 10:53	Mostly Cloudy	84 29	70 21	62 62	WSW 12 19	30.00 1016	10 16
11:45 am 11:45	Mostly Cloudy	86 30	70 21	59 59	W 12 19	29.97 1015	10 16
12:45 pm 12:45	Mostly Cloudy	86 30	70 21	59 59	SW 12 19	29.97 1015	10 16
1:45 pm 13:45	Mostly Cloudy	88 31	70 21	55 55	SSW 12 19	29.94 1014	10 16
2:45 pm 14:45	Mostly Cloudy	88 31	70 21	55 55	SW 12 19	29.94 1014	10 16
3:45 pm 15:45	Mostly Cloudy	90 32	70 21	52 52	W 12 19	29.94 1014	10 16
4:45 pm 16:45	Mostly Cloudy	90 32	68 20	49 49	W 13 20	29.94 1014	10 16
5:45 pm 17:45	Partly Cloudy	90 32	66 19	46 46	W 12 19	29.94 1014	10 16
6:45 pm 18:45	Partly Cloudy	86 30	66 19	52 52	WSW 12 19	29.91 1013	10 16
7:45 pm 19:45	Mostly Sunny	82 28	66 19	58 58	SSW 9 15	29.91 1013	10 16
8:45 pm 20:45	Mostly Clear	79 26	66 19	65 65	SSW 9 15	29.91 1013	10 16
9:45 pm 21:45	Mostly Clear	77 25	66 19	69 69	SSW 9 15	29.91 1013	10 16
10:15 pm 22:15	Clear	78 25.7	67 19.2	67 67	S 9 15	29.91 1013	7 11
10:35 pm 22:35	Clear	78 25.5	66 19.1	68 68	S 9 15	29.91 1013	10 16
10:55 pm 22:55	Clear	77 25	67 19.2	70 70	S 8 13	29.91 1013	10 16
11:15 pm 23:15	Clear	76 24.6	67 19.2	72 72	S 10 17	29.91 1013	10 16
11:35 pm 23:35	Clear	76 24.2	67 19.2	74 74	S 8 13	29.91 1013	10 16
11:55 pm 23:55	Clear	75 24	67 19.2	75 75	S 6 9	29.91 1013	10 16