Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for May 28, 2019

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Clear	74 23.6	68 20.1	81 81	S 10 17	29.76 1008	10 16
12:35 am 00:35	Clear	74 23.5	68 20	81 81	S 9 15	29.76 1008	10 16
12:55 am 00:55	Clear	74 23.5	68 20.1	81 81	S 8 13	29.76 1008	10 16
1:15 am 01:15	Clear	73 23	68 20.1	84 84	S 9 15	29.75 1008	10 16
1:35 am 01:35	Clear	73 23	68 20	83 83	SSW 9 15	29.74 1007	10 16
1:55 am 01:55	Clear	73 23	68 20	83 83	SSW 9 15	29.74 1007	10 16
2:15 am 02:15	Clear	74 23.1	67 19.7	81 81	SSW 9 15	29.74 1007	10 16
2:35 am 02:35	Clear	74 23.4	67 19.6	79 79	S 6 9	29.75 1007	10 16
2:55 am 02:55	Clear	73 22.6	67 19.6	83 83	SW 8 13	29.75 1008	10 16
3:15 am 03:15	Clear	72 22	67 19.5	86 86	SSW 8 13	29.75 1008	10 16
3:35 am 03:35	Clear	72 22.3	67 19.5	84 84	SSW 9 15	29.75 1008	10 16
3:55 am 03:55	Clear	72 22.2	67 19.5	85 85	SSW 9 15	29.75 1008	10 16
4:15 am 04:15	Partly Cloudy	73 22.6	67 19.5	83 83	SSW 9 15	29.76 1008	10 16
4:35 am 04:35	Mostly Cloudy	73 22.7	67 19.5	82 82	SSW 12 19	29.76 1008	10 16
4:55 am 04:55	Partly Cloudy	73 22.7	67 19.4	82 82	SSW 13 20	29.76 1008	10 16
5:15 am 05:15	Clear	73 22.7	67 19.5	82 82	SSW 9 15	29.76 1008	10 16
5:35 am 05:35	Clear	72 22.4	67 19.4	83 83	SSW 10 17	29.76 1008	10 16
5:55 am 05:55	Sunny	70 20.9	67 19.7	93 93	S 7 11	29.76 1008	10 16
6:15 am 06:15	Sunny	70 21	68 19.9	93 93	S 8 13	29.76 1008	10 16
6:35 am 06:35	Sunny	71 21.4	68 19.9	91 91	S 9 15	29.75 1008	10 16
6:49 am 06:49	Mostly Sunny	72 22	68 20	88 88	S 12 19	29.75 1008	10 16
7:45 am 07:45	Mostly Sunny	72 22	68 20	88 88	SSW 13 20	29.76 1008	10 16
8:45 am 08:45	Mostly Sunny	77 25	68 20	74 74	S 9 15	29.77 1008	10 16
9:45 am 09:45	Mostly Sunny	79 26	68 20	70 70	SW 9 15	29.77 1008	10 16
10:48 am 10:48	Mostly Sunny	82 28	70 21	66 66	SSW 13 20	29.76 1008	10 16
11:46 am 11:46	Partly Cloudy	82 28	70 21	66 66	S 13 20	29.75 1008	10 16
12:45 pm 12:45	Mostly Cloudy	82 28	70 21	66 66	SSW 12 19	29.73 1007	10 16
1:49 pm 13:49	Partly Cloudy	86 30	70 21	59 59	SSW 14 22	29.73 1007	10 16
2:45 pm 14:45	Mostly Cloudy	86 30	70 21	59 59	S 12 19	29.72 1006	10 16
3:52 pm 15:52	Mostly Cloudy	84 29	70 21	62 62	SSE 9 15	29.72 1006	10 16
4:48 pm 16:48	Partly Cloudy	86 30	68 20	55 55	SSE 16 26	29.67 1005	10 16
5:47 pm 17:47	Mostly Sunny	84 29	68 20	58 58	S 21 33	29.64 1004	10 16
6:49 pm 18:49	Mostly Sunny	82 28	66 19	58 58	S 21 33	29.63 1003	10 16
7:50 pm 19:50	Partly Cloudy	81 27	66 19	62 62	S 15 24	29.66 1005	10 16
8:47 pm 20:47	Mostly Clear	79 26	66 19	65 65	SSW 14 22	29.70 1006	10 16
9:45 pm 21:45	Mostly Clear	79 26	66 19	65 65	SSW 8 13	29.71 1006	10 16
10:15 pm 22:15	Clear	74 23.1	67 19.5	80 80	SE 5 7	29.71 1006	10 16
10:35 pm 22:35	Clear	74 23.6	67 19.6	78 78	Calm	29.72 1006	10 16
10:55 pm 22:55	Clear	73 22.6	68 19.9	85 85	ESE 3 6	29.72 1007	10 16
11:15 pm 23:15	Clear	74 23.2	67 19.6	80 80	S 3 6	29.71 1006	10 16
11:35 pm 23:35	Partly Cloudy	73 23	68 19.8	82 82	S 3 6	29.72 1006	10 16
11:55 pm 23:55	Cloudy	74 23.5	67 19.7	79 79	S 5 7	29.72 1006	10 16