Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for January 4, 2024

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Cloudy	34 1	27 -3	75 75	Calm	30.28 1025	10 16
12:35 am 00:35	Cloudy	34 1.1	27 -3	74 74	Calm	30.29 1026	10 16
12:55 am 00:55	Cloudy	34 1	26 -3.1	74 74	Calm	30.29 1026	10 16
1:15 am 01:15	Cloudy	33 0.8	26 -3.1	75 75	Calm	30.29 1026	10 16
1:35 am 01:35	Cloudy	32 0.1	27 -2.6	82 82	Calm	30.29 1026	10 16
1:55 am 01:55	Cloudy	32 -0.1	28 -2.5	84 84	Calm	30.30 1026	10 16
2:15 am 02:15	Cloudy	32 0	27 -2.7	82 82	Calm	30.31 1026	10 16
2:35 am 02:35	Cloudy	32 0.2	28 -2.5	82 82	Calm	30.31 1026	10 16
2:55 am 02:55	Cloudy	32 0	28 -2.1	86 86	Calm	30.31 1026	10 16
3:15 am 03:15	Cloudy	32 0	27 -2.6	83 83	Calm	30.32 1027	10 16
3:35 am 03:35	Cloudy	32 0	28 -2.4	84 84	Calm	30.32 1027	10 16
3:55 am 03:55	Cloudy	32 0	29 -1.6	89 89	Calm	30.32 1027	10 16
4:15 am 04:15	Cloudy	32 0	29 -1.5	90 90	Calm	30.32 1027	10 16
4:35 am 04:35	Cloudy	32 0.2	28 -2	85 85	Calm	30.32 1027	10 16
4:55 am 04:55	Cloudy	32 0.2	29 -1.9	86 86	Calm	30.33 1027	10 16
5:15 am 05:15	Cloudy	33 0.3	28 -2.3	83 83	Calm	30.33 1027	10 16
5:35 am 05:35	Cloudy	33 0.3	28 -2	84 84	Calm	30.34 1027	10 16
5:55 am 05:55	Cloudy	33 0.5	28 -2.1	83 83	Calm	30.35 1028	10 16
6:15 am 06:15	Cloudy	33 0.6	28 -2.3	81 81	Calm	30.35 1028	10 16
6:35 am 06:35	Cloudy	33 0.6	28 -2.3	81 81	Calm	30.36 1028	10 16
6:50 am 06:50	Cloudy	34 1	28 -2	80 80	Calm	30.36 1028	10 16
7:50 am 07:50	Cloudy	34 1	28 -2	80 80	Calm	30.37 1028	10 16
8:50 am 08:50	Mostly Cloudy	34 1	28 -2	80 80	Calm	30.39 1029	10 16
9:50 am 09:50	Partly Cloudy	36 2	28 -2	75 75	Calm	30.40 1029	10 16
10:50 am 10:50	Partly Cloudy	37 3	23 -5	56 56	N 5 7	30.39 1029	10 16
11:50 am 11:50	Partly Cloudy	39 4	23 -5	52 52	VRB 5 7	30.37 1028	10 16
12:50 pm 12:50	Partly Cloudy	41 5	23 -5	48 48	VRB 6 9	30.35 1028	10 16
1:50 pm 13:50	Partly Cloudy	41 5	23 -5	48 48	VRB 5 7	30.34 1027	10 16
2:50 pm 14:50	Sunny	41 5	23 -5	48 48	VRB 5 7	30.33 1027	10 16
3:50 pm 15:50	Sunny	41 5	25 -4	52 52	ESE 9 15	30.32 1027	10 16
4:50 pm 16:50	Sunny	36 2	23 -5	60 60	ESE 7 11	30.34 1027	10 16
5:50 pm 17:50	Clear	34 1	25 -4	69 69	E 8 13	30.35 1028	10 16
6:50 pm 18:50	Clear	32 0	23 -5	69 69	E 5 7	30.35 1028	10 16
7:50 pm 19:50	Clear	28 -2	25 -4	86 86	ENE 3 6	30.35 1028	10 16
8:50 pm 20:50	Clear	27 -3	23 -5	86 86	E 5 7	30.36 1028	10 16
9:50 pm 21:50	Clear	27 -3	25 -4	93 93	Calm	30.34 1027	10 16
10:15 pm 22:15	Clear	27 -2.9	23 -5	85 85	Calm	30.33 1027	10 16
10:35 pm 22:35	Clear	27 -2.7	23 -4.9	85 85	Calm	30.33 1027	10 16
10:55 pm 22:55	Clear	28 -2.4	24 -4.7	84 84	Calm	30.33 1027	10 16
11:15 pm 23:15	Clear	27 -3	23 -4.8	87 87	Calm	30.33 1027	10 16
11:35 pm 23:35	Clear	25 -3.7	24 -4.5	94 94	Calm	30.33 1027	10 16
11:55 pm 23:55	Clear	24 -4.3	23 -5.1	94 94	Calm	30.33 1027	10 16