Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for June 13, 2023

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Clear	57 13.8	47 8.5	70 70	Calm	29.89 1012	10 16
12:35 am 00:35	Clear	57 13.8	47 8.4	70 70	Calm	29.88 1012	10 16
12:55 am 00:55	Clear	56 13.1	48 9.1	77 77	Calm	29.88 1012	10 16
1:15 am 01:15	Clear	55 12.8	48 9.1	78 78	Calm	29.88 1012	10 16
1:35 am 01:35	Clear	55 12.5	48 9.1	80 80	Calm	29.88 1012	10 16
1:55 am 01:55	Clear	55 12.7	48 8.8	77 77	Calm	29.88 1012	10 16
2:15 am 02:15	Clear	55 12.8	47 8.5	75 75	Calm	29.87 1012	10 16
2:35 am 02:35	Clear	54 12.4	48 9	80 80	Calm	29.87 1012	10 16
2:55 am 02:55	Clear	54 12.4	48 8.7	78 78	Calm	29.87 1012	10 16
3:15 am 03:15	Clear	56 13.3	47 8.2	71 71	Calm	29.87 1012	10 16
3:35 am 03:35	Clear	55 12.8	47 8.4	75 75	Calm	29.87 1012	10 16
3:55 am 03:55	Clear	54 12.3	48 8.7	79 79	Calm	29.87 1012	10 16
4:15 am 04:15	Clear	56 13.5	47 8.1	70 70	SW 9 15	29.87 1012	10 16
4:35 am 04:35	Clear	56 13.5	47 8.1	70 70	WSW 7 11	29.86 1011	10 16
4:55 am 04:55	Clear	55 12.7	47 8.5	76 76	WSW 6 9	29.86 1011	10 16
5:15 am 05:15	Clear	55 13	47 8.2	73 73	SW 7 11	29.86 1011	10 16
5:35 am 05:35	Sunny	56 13.2	47 8.3	72 72	WSW 6 9	29.86 1011	10 16
5:55 am 05:55	Sunny	56 13.1	47 8.5	74 74	SW 7 11	29.87 1012	10 16
6:15 am 06:15	Sunny	57 14	47 8.6	70 70	SW 7 11	29.87 1012	10 16
6:35 am 06:35	Sunny	58 14.3	49 9.3	72 72	WSW 7 11	29.87 1011	10 16
6:50 am 06:50	Sunny	59 15	50 10	72 72	WSW 9 15	29.87 1011	10 16
7:50 am 07:50	Sunny	64 18	48 9	56 56	W 12 19	29.85 1011	10 16
8:50 am 08:50	Sunny	68 20	50 10	53 53	WSW 10 17	29.85 1011	10 16
9:50 am 09:50	Sunny	72 22	50 10	46 46	W 16 26	29.83 1010	10 16
10:50 am 10:50	Sunny	73 23	50 10	44 44	W 17 28	29.81 1010	10 16
11:50 am 11:50	Sunny	77 25	50 10	39 39	W 18 30	29.80 1009	10 16
12:50 pm 12:50	Sunny	79 26	50 10	37 37	WSW 20 31	29.80 1009	10 16
2:50 pm 14:50	Sunny	79 26	50 10	37 37	W 16 26	29.78 1008	10 16
3:50 pm 15:50	Sunny	81 27	48 9	32 32	W 17 28	29.75 1008	10 16
4:50 pm 16:50	Sunny	81 27	48 9	32 32	WSW 17 28	29.74 1007	10 16
5:50 pm 17:50	Sunny	79 26	46 8	32 32	W 17 28	29.72 1006	10 16
6:50 pm 18:50	Sunny	77 25	45 7	32 32	W 15 24	29.72 1006	10 16
7:50 pm 19:50	Sunny	75 24	45 7	34 34	W 8 13	29.72 1006	10 16
8:50 pm 20:50	Clear	72 22	48 9	43 43	W 8 13	29.72 1007	10 16
9:50 pm 21:50	Clear	66 19	50 10	56 56	WSW 7 11	29.74 1007	10 16
10:15 pm 22:15	Clear	66 18.7	50 10.1	57 57	SW 7 11	29.74 1007	10 16
10:35 pm 22:35	Clear	66 19.1	51 10.4	57 57	WSW 8 13	29.74 1007	10 16
10:55 pm 22:55	Clear	67 19.6	50 10.2	55 55	WSW 9 15	29.74 1007	10 16
11:15 pm 23:15	Clear	68 19.8	50 10.2	54 54	WSW 10 17	29.74 1007	10 16
11:35 pm 23:35	Clear	68 19.8	50 10.1	54 54	WSW 9 15	29.74 1007	10 16
11:55 pm 23:55	Clear	67 19.4	50 10.2	55 55	WSW 8 13	29.74 1007	10 16