Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for July 2, 2024

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Clear	64 18	55 12.5	70 70	Calm	30.07 1018	10 16
12:35 am 00:35	Clear	65 18.2	55 12.5	69 69	Calm	30.07 1018	10 16
12:55 am 00:55	Clear	64 17.5	55 12.6	73 73	Calm	30.06 1018	10 16
1:15 am 01:15	Clear	64 17.5	55 12.6	73 73	Calm	30.06 1018	10 16
1:35 am 01:35	Clear	64 17.5	55 12.6	73 73	Calm	30.05 1018	10 16
1:55 am 01:55	Clear	64 17.6	55 12.6	72 72	Calm	30.05 1018	10 16
2:15 am 02:15	Clear	63 17.1	55 12.6	75 75	Calm	30.05 1018	10 16
2:35 am 02:35	Clear	62 16.5	55 12.7	78 78	Calm	30.04 1017	10 16
2:55 am 02:55	Clear	61 16.3	55 12.7	79 79	Calm	30.05 1017	10 16
3:15 am 03:15	Clear	62 16.8	55 12.9	78 78	Calm	30.03 1017	10 16
3:35 am 03:35	Clear	62 16.4	55 12.9	80 80	Calm	30.02 1017	10 16
3:55 am 03:55	Clear	62 16.6	55 13	79 79	Calm	30.01 1016	10 16
4:15 am 04:15	Clear	62 16.6	56 13.1	80 80	Calm	30.01 1016	10 16
4:35 am 04:35	Clear	64 17.5	56 13.2	76 76	Calm	30.02 1017	10 16
4:55 am 04:55	Clear	62 16.8	56 13.3	80 80	Calm	30.01 1016	10 16
5:15 am 05:15	Clear	62 16.7	56 13.2	80 80	Calm	30.01 1016	10 16
5:35 am 05:35	Clear	62 16.6	56 13.4	81 81	Calm	30.02 1017	10 16
5:55 am 05:55	Sunny	62 16.8	56 13.5	81 81	Calm	30.02 1017	10 16
6:15 am 06:15	Sunny	63 17	56 13.5	80 80	Calm	30.02 1017	10 16
6:35 am 06:35	Sunny	63 17.1	56 13.6	80 80	Calm	30.02 1017	10 16
6:50 am 06:50	Sunny	63 17	57 14	82 82	ESE 5 7	30.02 1017	10 16
7:50 am 07:50	Sunny	68 20	57 14	68 68	SE 8 13	30.03 1017	10 16
8:50 am 08:50	Sunny	73 23	57 14	57 57	S 12 19	30.02 1017	10 16
9:50 am 09:50	Sunny	77 25	55 13	47 47	S 10 17	30.01 1016	10 16
10:50 am 10:50	Sunny	81 27	57 14	45 45	SSE 13 20	29.99 1016	10 16
11:50 am 11:50	Sunny	84 29	57 14	40 40	S 12 19	29.97 1015	10 16
12:50 pm 12:50	Sunny	86 30	59 15	40 40	SSE 12 19	29.95 1014	10 16
1:50 pm 13:50	Sunny	88 31	61 16	40 40	SSE 10 17	29.93 1013	10 16
2:50 pm 14:50	Sunny	90 32	63 17	41 41	SSE 14 22	29.91 1013	10 16
3:50 pm 15:50	Sunny	90 32	64 18	43 43	S 14 22	29.90 1012	10 16
4:50 pm 16:50	Sunny	91 33	66 19	44 44	SSE 13 20	29.87 1012	10 16
5:50 pm 17:50	Sunny	90 32	66 19	46 46	S 14 22	29.85 1011	10 16
6:50 pm 18:50	Sunny	88 31	66 19	49 49	S 12 19	29.83 1010	10 16
7:50 pm 19:50	Sunny	86 30	64 18	49 49	SSE 10 17	29.85 1011	10 16
8:50 pm 20:50	Clear	82 28	64 18	55 55	S 10 17	29.86 1011	10 16
9:50 pm 21:50	Clear	81 27	64 18	58 58	S 12 19	29.89 1012	10 16
10:15 pm 22:15	Clear	81 27	64 18	58 58	S 10 17	29.89 1012	10 16
10:35 pm 22:35	Clear	80 26.7	64 18	59 59	Calm	29.89 1012	10 16
10:55 pm 22:55	Clear	80 26.7	64 17.8	58 58	S 12 19	29.87 1012	10 16
11:15 pm 23:15	Clear	80 26.6	64 17.7	58 58	Calm	29.87 1011	10 16
11:35 pm 23:35	Clear	80 26.5	64 17.7	59 59	S 7 11	29.89 1012	10 16
11:55 pm 23:55	Clear	80 26.5	64 17.5	58 58	Calm	29.91 1013	10 16