Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for October 7, 2023

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Clear	46 7.6	37 2.5	70 70	Calm	30.24 1024	10 16
12:35 am 00:35	Clear	46 7.7	36 2.3	69 69	Calm	30.24 1024	10 16
12:55 am 00:55	Clear	46 7.6	36 2.3	69 69	Calm	30.23 1024	10 16
1:15 am 01:15	Clear	45 7	37 2.6	74 74	Calm	30.24 1024	10 16
1:35 am 01:35	Clear	45 7.2	37 2.7	73 73	Calm	30.24 1024	10 16
1:55 am 01:55	Clear	46 7.6	37 2.7	71 71	Calm	30.23 1024	10 16
2:15 am 02:15	Clear	46 7.7	37 2.7	71 71	WNW 6 9	30.23 1024	10 16
2:35 am 02:35	Clear	46 7.5	37 2.8	72 72	Calm	30.22 1023	10 16
2:55 am 02:55	Clear	45 7.4	37 2.8	73 73	Calm	30.22 1023	10 16
3:15 am 03:15	Clear	46 8	37 2.7	69 69	WNW 7 11	30.22 1023	10 16
3:35 am 03:35	Clear	46 7.8	37 2.7	70 70	WNW 7 11	30.22 1023	10 16
3:55 am 03:55	Clear	46 7.7	37 2.7	71 71	WNW 8 13	30.23 1024	10 16
4:15 am 04:15	Clear	46 7.5	37 2.7	72 72	WNW 8 13	30.23 1024	10 16
4:35 am 04:35	Clear	45 7.2	37 2.9	74 74	Calm	30.24 1024	10 16
4:55 am 04:55	Clear	45 7	37 3	76 76	Calm	30.24 1024	10 16
5:15 am 05:15	Clear	44 6.5	37 3	78 78	Calm	30.25 1024	10 16
5:35 am 05:35	Clear	43 6	38 3.2	82 82	Calm	30.25 1024	10 16
5:55 am 05:55	Clear	43 6	38 3.2	82 82	Calm	30.26 1025	10 16
6:15 am 06:15	Clear	43 6	38 3.3	83 83	WNW 7 11	30.26 1025	10 16
6:50 am 06:50	Clear	43 6	37 3	81 81	WNW 9 15	30.27 1025	10 16
7:50 am 07:50	Sunny	45 7	39 4	81 81	NW 10 17	30.27 1025	10 16
8:50 am 08:50	Sunny	45 7	39 4	81 81	NW 13 20	30.28 1026	10 16
9:50 am 09:50	Sunny	52 11	39 4	62 62	NW 12 19	30.30 1026	10 16
10:50 am 10:50	Sunny	55 13	39 4	54 54	NW 8 13	30.28 1025	10 16
11:50 am 11:50	Sunny	57 14	37 3	47 47	NW 13 20	30.27 1025	10 16
12:50 pm 12:50	Mostly Cloudy	61 16	36 2	39 39	NW 12 19	30.26 1025	10 16
1:50 pm 13:50	Partly Cloudy	61 16	36 2	39 39	WNW 9 15	30.23 1024	10 16
2:50 pm 14:50	Mostly Cloudy	63 17	36 2	36 36	WNW 15 24	30.20 1023	10 16
3:50 pm 15:50	Mostly Cloudy	63 17	36 2	36 36	NW 13 20	30.18 1022	10 16
4:50 pm 16:50	Partly Cloudy	61 16	34 1	36 36	WNW 12 19	30.17 1022	10 16
5:50 pm 17:50	Mostly Sunny	59 15	36 2	41 41	WNW 8 13	30.16 1021	10 16
6:50 pm 18:50	Mostly Clear	54 12	37 3	54 54	NW 6 9	30.16 1021	10 16
7:50 pm 19:50	Clear	50 10	39 4	66 66	VRB 5 7	30.17 1022	10 16
8:50 pm 20:50	Clear	46 8	39 4	76 76	Calm	30.17 1022	10 16
9:47 pm 21:47	Clear	45 7	43 6	93 93	VRB 3 6	30.17 1022	10 16
10:15 pm 22:15	Clear	45 7.2	40 4.4	82 82	Calm	30.16 1021	10 16
10:35 pm 22:35	Clear	44 6.5	40 4.7	88 88	Calm	30.15 1021	10 16
10:55 pm 22:55	Clear	43 6.3	41 5	91 91	Calm	30.15 1021	10 16
11:15 pm 23:15	Clear	46 7.5	40 4.3	80 80	Calm	30.15 1021	10 16
11:35 pm 23:35	Clear	45 7.1	40 4.4	83 83	Calm	30.15 1021	10 16
11:55 pm 23:55	Clear	44 6.5	40 4.5	87 87	Calm	30.15 1021	10 16