Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for June 19, 2022

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Clear	62 16.4	56 13.5	83 83	Calm	30.18 1022	10 16
12:35 am 00:35	Clear	61 16.1	57 13.7	86 86	Calm	30.19 1022	10 16
12:55 am 00:55	Clear	61 16.2	57 13.8	86 86	Calm	30.19 1022	10 16
1:15 am 01:15	Clear	60 15.6	58 14.3	92 92	Calm	30.19 1022	10 16
1:35 am 01:35	Clear	60 15.3	58 14.3	94 94	Calm	30.19 1022	10 16
1:55 am 01:55	Clear	60 15.4	57 14.1	92 92	Calm	30.20 1023	10 16
2:15 am 02:15	Clear	59 14.8	58 14.2	96 96	Calm	30.21 1023	10 16
2:35 am 02:35	Clear	61 16.3	55 12.5	78 78	NE 5 7	30.20 1023	10 16
2:55 am 02:55	Clear	62 16.4	54 12	75 75	Calm	30.20 1023	10 16
3:15 am 03:15	Clear	61 16.3	53 11.5	73 73	NE 5 7	30.20 1023	10 16
3:35 am 03:35	Clear	61 16.1	52 11	72 72	NE 5 7	30.21 1023	10 16
3:55 am 03:55	Clear	61 16.1	51 10.8	71 71	NE 6 9	30.21 1023	10 16
4:15 am 04:15	Clear	60 15.6	51 10.6	72 72	ENE 6 9	30.22 1023	10 16
4:35 am 04:35	Clear	60 15.5	50 10.2	71 71	ENE 5 7	30.22 1023	10 16
4:55 am 04:55	Clear	59 15	50 10	72 72	ENE 3 6	30.23 1024	10 16
5:15 am 05:15	Clear	58 14.5	50 10	75 75	ENE 3 6	30.23 1024	10 16
5:35 am 05:35	Sunny	57 13.9	51 10.4	80 80	Calm	30.23 1024	10 16
5:55 am 05:55	Sunny	56 13.3	50 10.1	81 81	Calm	30.23 1024	10 16
6:15 am 06:15	Sunny	57 13.9	51 10.5	80 80	Calm	30.24 1024	10 16
6:35 am 06:35	Sunny	58 14.5	53 11.5	82 82	Calm	30.24 1024	10 16
6:50 am 06:50	Sunny	59 15	54 12	82 82	Calm	30.24 1024	10 16
7:50 am 07:50	Sunny	64 18	52 11	64 64	VRB 6 9	30.24 1024	10 16
8:50 am 08:50	Sunny	70 21	52 11	53 53	VRB 7 11	30.23 1024	10 16
9:50 am 09:50	Sunny	75 24	52 11	44 44	VRB 7 11	30.23 1024	10 16
10:50 am 10:50	Sunny	79 26	52 11	39 39	SE 5 7	30.22 1023	10 16
11:50 am 11:50	Sunny	81 27	48 9	32 32	SE 8 13	30.20 1023	10 16
12:50 pm 12:50	Sunny	82 28	50 10	32 32	ESE 7 11	30.19 1022	10 16
1:50 pm 13:50	Sunny	82 28	50 10	32 32	SSE 7 11	30.18 1022	10 16
2:50 pm 14:50	Sunny	84 29	48 9	29 29	E 8 13	30.17 1022	10 16
3:57 pm 15:57	Sunny	84 29	48 9	29 29	ESE 7 11	30.15 1021	10 16
4:50 pm 16:50	Sunny	86 30	48 9	27 27	SE 9 15	30.13 1020	10 16
5:50 pm 17:50	Sunny	84 29	50 10	31 31	SE 8 13	30.12 1020	10 16
6:50 pm 18:50	Sunny	84 29	52 11	33 33	SSE 5 7	30.11 1020	10 16
7:50 pm 19:50	Sunny	79 26	55 13	45 45	SE 6 9	30.11 1019	10 16
8:50 pm 20:50	Clear	73 23	55 13	53 53	ESE 7 11	30.11 1020	10 16
9:50 pm 21:50	Clear	70 21	55 13	60 60	ESE 7 11	30.14 1021	10 16
10:15 pm 22:15	Clear	69 20.5	55 12.6	61 61	ESE 5 7	30.14 1021	10 16
10:35 pm 22:35	Clear	67 19.3	55 12.5	65 65	ESE 6 9	30.14 1021	10 16
10:55 pm 22:55	Clear	67 19.6	54 12.4	63 63	ESE 5 7	30.14 1021	10 16
11:15 pm 23:15	Clear	67 19.5	54 12.3	63 63	SE 3 6	30.14 1021	10 16
11:35 pm 23:35	Clear	67 19.6	54 12.1	62 62	SE 3 6	30.14 1021	10 16
11:55 pm 23:55	Clear	67 19.4	54 12.3	64 64	SE 5 7	30.15 1021	10 16