Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for June 26, 2023

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Clear	72 22.1	57 14	60 60	W 7 11	29.74 1007	10 16
12:35 am 00:35	Clear	73 22.6	56 13.6	57 57	W 7 11	29.75 1008	10 16
12:55 am 00:55	Clear	71 21.8	57 13.9	61 61	W 7 11	29.75 1008	10 16
1:15 am 01:15	Clear	73 22.9	56 13.5	55 55	WNW 9 15	29.76 1008	10 16
1:35 am 01:35	Clear	72 22.3	56 13.6	58 58	W 7 11	29.75 1008	10 16
1:55 am 01:55	Clear	71 21.8	57 13.7	60 60	W 7 11	29.75 1008	10 16
2:15 am 02:15	Clear	71 21.4	57 13.7	62 62	W 9 15	29.75 1008	10 16
2:35 am 02:35	Clear	71 21.6	56 13.6	60 60	W 10 17	29.75 1008	10 16
2:55 am 02:55	Clear	70 21.1	57 13.9	63 63	W 9 15	29.76 1008	10 16
3:15 am 03:15	Clear	71 21.8	57 13.8	60 60	W 9 15	29.75 1008	10 16
3:35 am 03:35	Clear	70 21.3	57 14	63 63	W 8 13	29.75 1008	10 16
3:55 am 03:55	Clear	69 20.7	58 14.2	66 66	W 8 13	29.76 1008	10 16
4:15 am 04:15	Clear	69 20.8	58 14.4	67 67	W 7 11	29.76 1008	10 16
4:35 am 04:35	Clear	69 20.5	58 14.5	68 68	W 6 9	29.76 1008	10 16
4:55 am 04:55	Clear	69 20.4	58 14.5	69 69	W 8 13	29.76 1008	10 16
5:15 am 05:15	Clear	69 20.3	58 14.5	69 69	W 9 15	29.76 1008	10 16
5:35 am 05:35	Clear	69 20.4	58 14.5	69 69	W 7 11	29.76 1008	10 16
5:55 am 05:55	Sunny	68 20	59 15	73 73	W 6 9	29.77 1008	10 16
6:15 am 06:15	Sunny	68 20.2	59 15	72 72	W 7 11	29.77 1008	10 16
6:35 am 06:35	Sunny	69 20.7	59 15	70 70	W 10 17	29.76 1008	10 16
6:50 am 06:50	Sunny	70 21	59 15	69 69	W 10 17	29.78 1008	10 16
7:50 am 07:50	Sunny	72 22	59 15	65 65	WNW 14 22	29.78 1009	10 16
8:50 am 08:50	Sunny	73 23	61 16	65 65	WNW 14 22	29.79 1009	10 16
9:50 am 09:50	Partly Cloudy	75 24	63 17	65 65	NW 17 28	29.79 1009	10 16
10:50 am 10:50	Partly Cloudy	77 25	63 17	61 61	WNW 16 26	29.78 1008	10 16
11:50 am 11:50	Mostly Cloudy	77 25	63 17	61 61	undefined N/A	29.78 1008	10 16
12:50 pm 12:50	Mostly Cloudy	79 26	59 15	51 51	WNW 15 24	29.79 1009	10 16
1:50 pm 13:50	Mostly Cloudy	81 27	57 14	45 45	NW 17 28	29.79 1009	10 16
2:50 pm 14:50	Partly Cloudy	81 27	59 15	48 48	NW 15 24	29.79 1009	10 16
3:50 pm 15:50	Partly Cloudy	81 27	57 14	45 45	WNW 17 28	29.79 1009	10 16
4:50 pm 16:50	Partly Cloudy	81 27	57 14	45 45	NW 15 24	29.79 1009	10 16
5:50 pm 17:50	Partly Cloudy	81 27	59 15	48 48	NW 14 22	29.79 1009	10 16
6:50 pm 18:50	Partly Cloudy	81 27	59 15	48 48	NNW 14 22	29.80 1009	10 16
7:50 pm 19:50	Partly Cloudy	79 26	57 14	48 48	NNW 10 17	29.80 1009	10 16
8:50 pm 20:50	Partly Cloudy	75 24	57 14	54 54	NW 8 13	29.82 1010	10 16
9:50 pm 21:50	Clear	73 23	59 15	61 61	NNW 8 13	29.84 1011	10 16
10:15 pm 22:15	Clear	73 22.5	59 15.1	63 63	Calm	29.84 1011	10 16
10:35 pm 22:35	Clear	72 22	60 15.5	67 67	Calm	29.85 1011	10 16
10:55 pm 22:55	Clear	69 20.8	60 15.5	72 72	Calm	29.86 1011	10 16
11:15 pm 23:15	Clear	71 21.6	60 15.3	67 67	Calm	29.85 1011	10 16
11:35 pm 23:35	Clear	70 21.2	60 15.4	69 69	Calm	29.86 1011	10 16
11:55 pm 23:55	Clear	67 19.3	61 16	81 81	Calm	29.86 1011	10 16