Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for October 1, 2019

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Clear	73 23	70 21	89 89	S 5 7	29.98 1015	10 16
12:35 am 00:35	Clear	73 22.6	70 21	91 91	S 6 9	29.98 1015	10 16
12:55 am 00:55	Clear	73 22.9	70 21	89 89	SSE 5 7	29.98 1015	10 16
1:15 am 01:15	Clear	73 22.9	70 21.1	90 90	SSE 5 7	29.99 1016	10 16
1:35 am 01:35	Clear	73 22.7	70 21.1	91 91	SSE 5 7	29.98 1015	10 16
1:55 am 01:55	Clear	73 22.6	70 21.1	91 91	S 5 7	29.99 1016	10 16
2:15 am 02:15	Clear	72 22	70 21	94 94	SSE 5 7	29.98 1015	10 16
2:35 am 02:35	Clear	71 21.7	70 21	96 96	SSE 6 9	29.98 1015	10 16
2:55 am 02:55	Clear	72 22	70 21.1	95 95	S 3 6	29.98 1015	10 16
3:15 am 03:15	Clear	70 21.2	70 21	99 99	S 5 7	30.00 1016	10 16
3:35 am 03:35	Clear	70 21.2	70 21	99 99	S 5 7	30.00 1016	10 16
3:55 am 03:55	Clear	70 21	70 20.9	99 99	S 3 6	30.00 1016	10 16
4:15 am 04:15	Clear	68 20.2	68 20.2	100 100	Calm	30.00 1016	10 16
4:35 am 04:35	Clear	68 20	68 20	100 100	S 3 6	30.00 1016	10 16
4:55 am 04:55	Clear	69 20.7	69 20.7	100 100	SSE 5 7	30.00 1016	10 16
5:15 am 05:15	Clear	69 20.5	69 20.5	100 100	S 3 6	30.01 1016	10 16
5:35 am 05:35	Clear	69 20.6	69 20.6	100 100	Calm	30.02 1016	10 16
5:55 am 05:55	Clear	68 20	68 20	100 100	SE 3 6	30.02 1017	10 16
6:15 am 06:15	Clear	67 19.5	67 19.5	100 100	ESE 5 7	30.02 1017	10 16
6:35 am 06:35	Clear	66 19	66 19	100 100	SE 3 6	30.02 1017	10 16
6:47 am 06:47	Partly Cloudy	66 19	66 19	100 100	SSE 6 9	30.02 1017	10 16
7:47 am 07:47	Partly Cloudy	70 21	70 21	100 100	S 8 13	30.03 1017	10 16
8:45 am 08:45	Partly Cloudy	75 24	70 21	83 83	S 8 13	30.03 1017	10 16
9:47 am 09:47	Partly Cloudy	81 27	70 21	70 70	S 8 13	30.01 1016	10 16
10:48 am 10:48	Mostly Sunny	84 29	70 21	62 62	SW 9 15	30.00 1016	10 16
12:50 pm 12:50	Mostly Sunny	90 32	70 21	52 52	SW 17 28	29.97 1015	10 16
1:45 pm 13:45	Partly Cloudy	90 32	70 21	52 52	SW 10 17	29.95 1014	10 16
2:50 pm 14:50	Partly Cloudy	91 33	70 21	49 49	WSW 9 15	29.94 1014	10 16
3:50 pm 15:50	Partly Cloudy	91 33	70 21	49 49	S 8 13	29.92 1013	10 16
4:50 pm 16:50	Mostly Sunny	90 32	68 20	49 49	S 6 9	29.90 1013	10 16
5:50 pm 17:50	Mostly Sunny	88 31	68 20	52 52	S 6 9	29.90 1012	10 16
6:50 pm 18:50	Mostly Clear	84 29	68 20	58 58	SSE 13 20	29.90 1013	10 16
7:50 pm 19:50	Mostly Clear	79 26	68 20	70 70	SSE 8 13	29.90 1012	10 16
8:50 pm 20:50	Mostly Clear	77 25	68 20	74 74	SSE 8 13	29.91 1013	10 16
9:50 pm 21:50	Mostly Clear	77 25	68 20	74 74	S 8 13	29.92 1013	10 16
10:15 pm 22:15	Clear	77 24.9	67 19.6	72 72	S 7 11	29.93 1013	10 16
10:35 pm 22:35	Clear	76 24.5	67 19.7	75 75	S 8 13	29.93 1014	10 16
10:55 pm 22:55	Clear	76 24.6	68 20	76 76	S 8 13	29.93 1013	10 16
11:15 pm 23:15	Clear	78 25.4	68 20.1	73 73	S 10 17	29.92 1013	10 16
11:35 pm 23:35	Clear	77 24.9	68 20.1	75 75	S 9 15	29.92 1013	10 16
11:55 pm 23:55	Clear	76 24.4	68 20.1	77 77	S 7 11	29.92 1013	10 16