Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for June 16, 2018

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Clear	75 24.1	69 20.6	81 81	S 6 9	29.94 1014	10 16
12:35 am 00:35	Clear	75 24.1	69 20.3	79 79	S 5 7	29.94 1014	10 16
12:55 am 00:55	Clear	75 24.1	69 20.6	81 81	S 5 7	29.94 1014	10 16
1:15 am 01:15	Clear	75 23.9	70 21	84 84	SSE 5 7	29.94 1014	10 16
1:35 am 01:35	Clear	75 23.9	69 20.8	83 83	SSE 3 6	29.94 1014	10 16
1:55 am 01:55	Clear	74 23.6	70 21	85 85	Calm	29.94 1014	10 16
2:15 am 02:15	Clear	74 23.5	70 21.3	88 88	S 6 9	29.94 1014	10 16
2:35 am 02:35	Clear	74 23.6	70 21.2	86 86	S 5 7	29.94 1014	10 16
2:55 am 02:55	Clear	74 23.4	70 21.1	87 87	S 6 9	29.94 1014	10 16
3:15 am 03:15	Clear	73 23	70 21.1	89 89	S 3 6	29.94 1014	10 16
3:35 am 03:35	Clear	73 22.8	69 20.7	88 88	SSE 3 6	29.94 1014	10 16
3:55 am 03:55	Clear	72 22	67 19.5	86 86	Calm	29.94 1014	10 16
4:15 am 04:15	Clear	71 21.8	70 21	95 95	Calm	29.94 1014	10 16
4:35 am 04:35	Clear	71 21.4	68 20.2	93 93	Calm	29.94 1014	10 16
4:55 am 04:55	Clear	70 21	68 19.9	93 93	Calm	29.94 1014	10 16
5:15 am 05:15	Clear	69 20.8	67 19.4	92 92	Calm	29.94 1014	10 16
5:35 am 05:35	Sunny	69 20.5	66 19	91 91	Calm	29.94 1014	10 16
5:55 am 05:55	Sunny	69 20.8	69 20.4	98 98	Calm	29.97 1015	7 11
6:15 am 06:15	Sunny	71 21.4	70 21.3	99 99	Calm	29.97 1015	10 16
6:35 am 06:35	Sunny	72 22.4	72 22.1	98 98	Calm	29.97 1015	10 16
6:49 am 06:49	Mostly Sunny	73 23	72 22	94 94	ESE 6 9	29.97 1015	10 16
7:55 am 07:55	Mostly Sunny	79 26	73 23	84 84	S 6 9	29.97 1015	10 16
8:55 am 08:55	Mostly Sunny	84 29	75 24	74 74	S 8 13	29.97 1015	10 16
9:52 am 09:52	Mostly Sunny	86 30	75 24	70 70	S 9 15	29.97 1015	10 16
10:47 am 10:47	Mostly Sunny	90 32	75 24	63 63	SW 8 13	29.94 1014	10 16
11:45 am 11:45	Mostly Sunny	90 32	73 23	59 59	SW 10 17	29.94 1014	10 16
12:45 pm 12:45	Partly Cloudy	90 32	72 22	55 55	SSW 10 17	29.94 1014	10 16
1:59 pm 13:59	Partly Cloudy	90 32	72 22	55 55	SW 10 17	29.94 1014	10 16
2:45 pm 14:45	Partly Cloudy	91 33	72 22	52 52	SSE 10 17	29.94 1014	10 16
3:50 pm 15:50	Partly Cloudy	93 34	70 21	47 47	S 9 15	29.88 1012	10 16
4:45 pm 16:45	Partly Cloudy	93 34	72 22	49 49	S 9 15	29.88 1012	10 16
5:45 pm 17:45	Mostly Sunny	93 34	70 21	47 47	S 9 15	29.88 1012	10 16
6:45 pm 18:45	Mostly Sunny	90 32	70 21	52 52	SSE 12 19	29.91 1013	10 16
7:46 pm 19:46	Mostly Sunny	90 32	70 21	52 52	SSE 12 19	29.91 1013	10 16
8:47 pm 20:47	Mostly Clear	81 27	70 21	70 70	SSE 9 15	29.94 1014	10 16
9:46 pm 21:46	Mostly Clear	77 25	72 22	83 83	S 7 11	29.94 1014	10 16
10:15 pm 22:15	Clear	78 25.5	71 21.8	80 80	SE 5 7	29.97 1015	10 16
10:35 pm 22:35	Clear	78 25.5	71 21.5	79 79	SSE 5 7	29.97 1015	10 16
10:55 pm 22:55	Clear	79 26	72 22.4	81 81	SSE 6 9	29.97 1015	10 16
11:15 pm 23:15	Clear	79 26.2	73 22.5	80 80	SSE 5 7	29.97 1015	10 16
11:35 pm 23:35	Clear	80 26.7	73 22.7	79 79	SSE 6 9	29.97 1015	10 16
11:55 pm 23:55	Clear	80 26.6	73 22.6	79 79	S 8 13	29.97 1015	10 16