Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for June 16, 2022

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Clear	83 28.3	68 20	61 61	SW 9 15	29.94 1014	10 16
12:35 am 00:35	Clear	83 28.3	68 20	61 61	SW 10 17	29.94 1014	10 16
12:55 am 00:55	Clear	82 28	68 20.2	63 63	SW 12 19	29.95 1014	10 16
1:15 am 01:15	Clear	82 28	69 20.3	63 63	SSW 8 13	29.95 1014	10 16
1:35 am 01:35	Clear	82 27.6	69 20.5	65 65	SSW 9 15	29.95 1014	10 16
1:55 am 01:55	Clear	82 27.5	69 20.6	66 66	SSW 9 15	29.95 1014	10 16
2:15 am 02:15	Clear	81 27.3	69 20.8	68 68	SSW 9 15	29.95 1014	10 16
2:35 am 02:35	Clear	81 27.4	70 21	68 68	SSW 9 15	29.96 1015	10 16
2:55 am 02:55	Clear	81 27.1	70 21	69 69	SSW 8 13	29.96 1015	10 16
3:15 am 03:15	Clear	81 27	70 21	70 70	SSW 7 11	29.96 1015	10 16
3:35 am 03:35	Clear	80 26.6	70 21.1	72 72	SW 6 9	29.97 1015	10 16
3:55 am 03:55	Mostly Cloudy	81 27.1	71 21.4	71 71	SW 7 11	29.98 1015	10 16
4:15 am 04:15	Cloudy	81 27.1	71 21.4	71 71	SSW 6 9	29.98 1015	10 16
4:35 am 04:35	Cloudy	81 27.1	71 21.5	72 72	SSW 8 13	29.98 1015	10 16
4:55 am 04:55	Cloudy	81 27.1	71 21.5	72 72	SSW 8 13	29.98 1015	10 16
5:15 am 05:15	Cloudy	81 27.2	71 21.6	72 72	SSW 10 17	29.99 1016	10 16
5:35 am 05:35	Mostly Cloudy	81 27.1	71 21.6	72 72	SW 10 17	29.99 1016	10 16
5:55 am 05:55	Cloudy	81 27.1	71 21.7	72 72	SSW 10 17	30.00 1016	10 16
6:15 am 06:15	Cloudy	81 27.3	71 21.7	72 72	SSW 8 13	30.01 1016	10 16
6:35 am 06:35	Cloudy	82 27.5	72 22	72 72	SSW 7 11	30.02 1017	10 16
6:50 am 06:50	Partly Cloudy	81 27	72 22	74 74	SSW 9 15	30.02 1017	10 16
7:50 am 07:50	Partly Cloudy	82 28	72 22	70 70	SW 9 15	30.03 1017	10 16
9:50 am 09:50	Sunny	86 30	73 23	66 66	W 14 22	30.02 1017	10 16
10:50 am 10:50	Sunny	88 31	73 23	62 62	WSW 12 19	30.02 1016	10 16
11:50 am 11:50	Sunny	90 32	73 23	59 59	WSW 10 17	30.02 1017	10 16
12:50 pm 12:50	Partly Cloudy	91 33	75 24	59 59	SW 10 17	30.01 1016	10 16
1:50 pm 13:50	Mostly Sunny	91 33	73 23	56 56	SW 9 15	30.00 1016	10 16
2:50 pm 14:50	Mostly Sunny	93 34	75 24	56 56	SSW 12 19	29.99 1016	10 16
3:46 pm 15:46	Mostly Sunny	93 34	75 24	56 56	SW 8 13	29.97 1015	10 16
4:50 pm 16:50	Mostly Sunny	95 35	75 24	53 53	SW 12 19	29.96 1015	10 16
5:50 pm 17:50	Mostly Sunny	95 35	73 23	50 50	SW 7 11	29.95 1014	10 16
6:50 pm 18:50	Mostly Sunny	93 34	75 24	56 56	WSW 7 11	29.94 1014	10 16
7:50 pm 19:50	Mostly Sunny	90 32	77 25	67 67	WSW 6 9	29.94 1014	10 16
8:59 pm 20:59	Partly Cloudy	90 32	77 25	67 67	WSW 6 9	29.94 1014	10 16
9:50 pm 21:50	Mostly Clear	84 29	75 24	74 74	SSW 7 11	29.97 1015	10 16
10:15 pm 22:15	Clear	85 29.5	74 23.5	70 70	SSW 5 7	29.97 1015	10 16
10:35 pm 22:35	Clear	86 30	75 23.7	69 69	SSW 6 9	29.96 1015	10 16
10:55 pm 22:55	Clear	85 29.3	75 23.7	72 72	Calm	29.98 1015	10 16
11:15 pm 23:15	Clear	85 29.2	75 24	74 74	Calm	29.99 1016	10 16
11:35 pm 23:35	Clear	83 28.1	75 24.1	79 79	Calm	29.99 1016	10 16
11:55 pm 23:55	Clear	81 27.3	75 24	82 82	SE 3 6	29.98 1015	10 16