Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for April 6, 2023

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Clear	45 7	32 0.1	61 61	Calm	30.24 1024	10 16
12:35 am 00:35	Clear	44 6.9	32 0	61 61	Calm	30.25 1024	10 16
12:55 am 00:55	Clear	43 6.1	33 0.4	67 67	Calm	30.26 1025	10 16
1:15 am 01:15	Clear	41 4.8	34 1.2	77 77	Calm	30.27 1025	10 16
1:35 am 01:35	Clear	43 6.1	32 0	65 65	Calm	30.27 1025	10 16
1:55 am 01:55	Clear	42 5.4	33 0.3	70 70	Calm	30.28 1025	10 16
2:15 am 02:15	Clear	38 3.2	32 0.1	80 80	Calm	30.28 1025	10 16
2:35 am 02:35	Clear	38 3.6	33 0.8	82 82	Calm	30.28 1025	10 16
2:55 am 02:55	Clear	38 3.6	32 0.2	78 78	Calm	30.28 1025	10 16
3:15 am 03:15	Clear	38 3.6	32 0.1	78 78	Calm	30.29 1026	10 16
3:35 am 03:35	Clear	38 3.6	34 0.9	82 82	Calm	30.30 1026	10 16
3:55 am 03:55	Clear	38 3.5	33 0.5	81 81	Calm	30.31 1026	10 16
4:15 am 04:15	Clear	38 3.5	34 1	84 84	Calm	30.32 1027	10 16
4:35 am 04:35	Clear	38 3.2	37 2.7	97 97	Calm	30.33 1027	10 16
4:55 am 04:55	Clear	37 3	37 2.6	97 97	Calm	30.33 1027	10 16
5:15 am 05:15	Clear	37 3	36 2.4	96 96	Calm	30.34 1028	10 16
5:35 am 05:35	Clear	37 2.5	35 1.5	93 93	Calm	30.36 1028	10 16
5:55 am 05:55	Clear	37 2.7	36 2.2	96 96	Calm	30.36 1028	10 16
6:15 am 06:15	Clear	38 3.6	32 0.1	78 78	Calm	30.37 1029	10 16
6:35 am 06:35	Clear	36 2.4	33 0.5	87 87	Calm	30.39 1029	10 16
6:50 am 06:50	Sunny	37 3	34 1	87 87	NNW 7 11	30.38 1029	10 16
7:50 am 07:50	Sunny	39 4	30 -1	70 70	NNW 10 17	30.42 1030	10 16
8:50 am 08:50	Sunny	41 5	30 -1	65 65	N 8 13	30.44 1031	10 16
9:50 am 09:50	Sunny	43 6	32 0	65 65	N 8 13	30.45 1031	10 16
10:50 am 10:50	Sunny	45 7	27 -3	49 49	N 6 9	30.46 1032	10 16
11:50 am 11:50	Sunny	45 7	25 -4	45 45	NW 5 7	30.48 1032	10 16
12:50 pm 12:50	Sunny	48 9	23 -5	37 37	NW 7 11	30.48 1032	10 16
1:50 pm 13:50	Sunny	48 9	27 -3	43 43	NNW 10 17	30.47 1032	10 16
2:50 pm 14:50	Sunny	50 10	23 -5	34 34	N 6 9	30.46 1031	10 16
3:50 pm 15:50	Sunny	50 10	27 -3	40 40	NNW 9 15	30.46 1031	10 16
4:50 pm 16:50	Sunny	50 10	25 -4	37 37	Calm	30.45 1031	10 16
5:50 pm 17:50	Sunny	50 10	25 -4	37 37	N 5 7	30.46 1031	10 16
6:50 pm 18:50	Mostly Cloudy	45 7	28 -2	53 53	S 13 20	30.06 1018	10 16
6:53 pm 18:53	Sunny	48 9	27 -3	43 43	N 5 7	30.46 1031	10 16
7:50 pm 19:50	Clear	46 8	28 -2	49 49	N 5 7	30.45 1031	10 16
8:50 pm 20:50	Clear	45 7	30 -1	57 57	N 5 7	30.46 1032	10 16
9:50 pm 21:50	Clear	43 6	32 0	65 65	NE 5 7	30.47 1032	10 16
10:15 pm 22:15	Clear	38 3.5	32 0	78 78	Calm	30.48 1032	10 16
10:35 pm 22:35	Clear	38 3.6	32 0.1	78 78	E 3 6	30.48 1032	10 16
10:55 pm 22:55	Clear	40 4.2	34 1.2	81 81	Calm	30.47 1032	10 16
11:15 pm 23:15	Clear	38 3.6	32 0.2	78 78	Calm	30.47 1032	10 16
11:35 pm 23:35	Clear	39 3.7	34 0.9	82 82	Calm	30.48 1032	10 16
11:55 pm 23:55	Clear	38 3.6	32 0.2	78 78	Calm	30.49 1033	10 16