Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for May 30, 2023

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Clear	60 15.8	53 11.5	76 76	Calm	29.95 1014	10 16
12:35 am 00:35	Clear	62 16.5	54 12.4	77 77	Calm	29.94 1014	10 16
12:55 am 00:55	Clear	59 15.1	52 11.2	78 78	Calm	29.96 1014	10 16
1:15 am 01:15	Clear	61 16.1	53 11.7	75 75	Calm	29.95 1014	10 16
1:35 am 01:35	Clear	59 15.2	53 11.7	80 80	Calm	29.95 1014	10 16
1:55 am 01:55	Clear	60 15.8	53 11.6	76 76	Calm	29.95 1014	10 16
2:15 am 02:15	Clear	60 15.5	54 12	80 80	Calm	29.95 1014	10 16
2:35 am 02:35	Clear	60 15.4	53 11.9	80 80	Calm	29.95 1014	10 16
2:55 am 02:55	Clear	59 14.8	54 12	83 83	Calm	29.95 1014	10 16
3:15 am 03:15	Clear	59 15	53 11.7	81 81	Calm	29.96 1014	10 16
3:35 am 03:35	Clear	59 15.1	54 12.3	83 83	Calm	29.96 1014	10 16
3:55 am 03:55	Mostly Cloudy	59 15	54 12	82 82	Calm	29.96 1014	10 16
4:15 am 04:15	Partly Cloudy	59 14.9	54 12.3	84 84	Calm	29.96 1014	10 16
4:35 am 04:35	Partly Cloudy	59 14.9	54 12.3	84 84	Calm	29.96 1014	10 16
4:55 am 04:55	Mostly Cloudy	60 15.3	54 12.1	81 81	Calm	29.96 1014	10 16
5:15 am 05:15	Partly Cloudy	59 15.2	54 12	81 81	Calm	29.96 1014	10 16
5:35 am 05:35	Clear	59 14.8	54 12.4	86 86	Calm	29.97 1015	10 16
5:55 am 05:55	Sunny	58 14.5	54 12.1	86 86	Calm	29.98 1015	10 16
6:15 am 06:15	Sunny	58 14.6	55 12.5	87 87	Calm	29.98 1015	10 16
6:35 am 06:35	Sunny	60 15.7	55 12.5	81 81	Calm	29.99 1015	10 16
6:50 am 06:50	Sunny	61 16	55 13	82 82	Calm	29.99 1015	10 16
7:50 am 07:50	Sunny	70 21	55 13	60 60	Calm	29.98 1015	10 16
8:50 am 08:50	Sunny	73 23	55 13	53 53	Calm	29.98 1015	10 16
9:50 am 09:50	Sunny	79 26	54 12	42 42	Calm	29.98 1015	10 16
10:50 am 10:50	Sunny	82 28	50 10	32 32	ESE 3 6	29.96 1015	10 16
11:50 am 11:50	Sunny	84 29	54 12	35 35	ESE 5 7	29.95 1014	10 16
12:50 pm 12:50	Sunny	84 29	52 11	33 33	S 6 9	29.93 1014	10 16
1:50 pm 13:50	Sunny	86 30	55 13	35 35	NE 3 6	29.92 1013	10 16
2:50 pm 14:50	Sunny	84 29	55 13	37 37	SE 6 9	29.90 1013	10 16
3:50 pm 15:50	Partly Cloudy	88 31	55 13	33 33	SE 7 11	29.89 1012	10 16
4:50 pm 16:50	Partly Cloudy	84 29	54 12	35 35	SSE 5 7	29.89 1012	10 16
5:50 pm 17:50	Partly Cloudy	84 29	55 13	37 37	SSE 5 7	29.88 1012	10 16
6:50 pm 18:50	Sunny	84 29	57 14	40 40	SSE 5 7	29.88 1012	10 16
7:50 pm 19:50	Sunny	81 27	57 14	45 45	S 5 7	29.89 1012	10 16
8:50 pm 20:50	Clear	75 24	57 14	54 54	S 6 9	29.90 1013	10 16
9:50 pm 21:50	Clear	75 24	57 14	54 54	Calm	29.93 1014	10 16
10:15 pm 22:15	Cloudy	73 22.6	60 15.7	65 65	Calm	29.94 1014	10 16
10:35 pm 22:35	Cloudy	76 24.2	58 14.4	54 54	Calm	29.94 1014	10 16
10:55 pm 22:55	Cloudy	74 23.5	59 14.8	58 58	Calm	29.94 1014	10 16
11:15 pm 23:15	Cloudy	74 23.4	61 15.9	63 63	Calm	29.94 1014	10 16
11:35 pm 23:35	Cloudy	73 22.7	60 15.5	64 64	Calm	29.94 1014	10 16
11:55 pm 23:55	Cloudy	72 22.3	60 15.8	67 67	Calm	29.94 1014	10 16