Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for March 4, 2020

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Clear	38 3.1	32 0	80 80	S 9 15	29.93 1014	10 16
12:35 am 00:35	Clear	38 3.6	32 0	78 78	S 9 15	29.93 1014	10 16
12:55 am 00:55	Clear	39 4.1	32 0.2	76 76	S 10 17	29.93 1014	10 16
1:15 am 01:15	Clear	39 4	32 0	75 75	S 8 13	29.93 1014	10 16
1:35 am 01:35	Clear	38 3.2	32 0	80 80	S 6 9	29.93 1014	10 16
1:55 am 01:55	Clear	37 2.7	32 0	83 83	SSW 8 13	29.93 1014	10 16
2:15 am 02:15	Clear	38 3.2	32 -0.1	79 79	S 8 13	29.92 1013	10 16
2:35 am 02:35	Clear	39 3.8	32 0	77 77	S 10 17	29.91 1013	10 16
2:55 am 02:55	Clear	38 3.1	32 0	80 80	S 9 15	29.90 1013	10 16
3:15 am 03:15	Clear	39 3.7	32 0	77 77	S 9 15	29.90 1013	10 16
3:35 am 03:35	Clear	39 4.1	32 -0.1	74 74	S 8 13	29.89 1012	10 16
3:55 am 03:55	Clear	38 3.5	32 -0.1	78 78	S 9 15	29.89 1012	10 16
4:15 am 04:15	Clear	37 3	32 0	81 81	S 8 13	29.89 1012	10 16
4:35 am 04:35	Clear	37 3	32 0	81 81	S 9 15	29.89 1012	10 16
4:55 am 04:55	Clear	37 2.7	32 0	83 83	SSW 8 13	29.89 1012	10 16
5:15 am 05:15	Clear	37 2.9	32 0	81 81	SSW 8 13	29.89 1012	10 16
5:35 am 05:35	Clear	39 3.7	31 -0.3	75 75	SSW 9 15	29.89 1012	10 16
5:55 am 05:55	Clear	38 3.3	32 -0.2	78 78	SSW 9 15	29.89 1012	10 16
6:15 am 06:15	Clear	38 3.4	31 -0.5	76 76	SW 5 7	29.90 1013	10 16
6:35 am 06:35	Sunny	38 3.5	30 -1.1	72 72	WSW 5 7	29.91 1013	10 16
6:47 am 06:47	Mostly Sunny	39 4	30 -1	70 70	SW 6 9	29.92 1013	10 16
7:49 am 07:49	Mostly Sunny	46 8	34 1	62 62	W 14 22	29.96 1015	10 16
8:50 am 08:50	Mostly Sunny	50 10	34 1	54 54	NW 15 24	29.99 1016	10 16
9:47 am 09:47	Partly Cloudy	50 10	36 2	58 58	NNW 17 28	30.02 1017	10 16
10:47 am 10:47	Mostly Cloudy	52 11	37 3	58 58	NNW 15 24	30.02 1016	10 16
11:46 am 11:46	Mostly Cloudy	52 11	36 2	54 54	NNW 13 20	30.03 1017	10 16
12:50 pm 12:50	Mostly Cloudy	54 12	32 0	44 44	N 7 11	30.03 1017	10 16
1:50 pm 13:50	Mostly Cloudy	54 12	32 0	44 44	NNW 14 22	30.05 1018	10 16
2:50 pm 14:50	Mostly Cloudy	54 12	28 -2	38 38	NNW 7 11	30.07 1018	10 16
3:50 pm 15:50	Mostly Cloudy	54 12	32 0	44 44	WNW 7 11	30.07 1018	10 16
4:50 pm 16:50	Mostly Cloudy	52 11	30 -1	44 44	NW 6 9	30.07 1018	10 16
5:50 pm 17:50	Mostly Cloudy	50 10	32 0	50 50	NNW 5 7	30.08 1019	10 16
6:50 pm 18:50	Mostly Clear	45 7	34 1	66 66	Calm	30.10 1019	10 16
7:50 pm 19:50	Mostly Clear	41 5	32 0	70 70	Calm	30.11 1020	10 16
8:50 pm 20:50	Mostly Clear	39 4	32 0	75 75	E 3 6	30.11 1020	10 16
9:50 pm 21:50	Mostly Clear	39 4	32 0	75 75	Calm	30.12 1020	10 16
10:15 pm 22:15	Clear	37 2.6	34 1.3	91 91	Calm	30.13 1020	10 16
10:35 pm 22:35	Clear	37 2.9	34 1	87 87	Calm	30.13 1020	10 16
10:55 pm 22:55	Clear	36 2	34 1.3	95 95	Calm	30.14 1021	10 16
11:15 pm 23:15	Clear	35 1.5	34 1	97 97	Calm	30.14 1021	10 16
11:35 pm 23:35	Clear	35 1.5	34 1	97 97	Calm	30.13 1020	10 16
11:55 pm 23:55	Clear	35 1.4	33 0.6	94 94	Calm	30.14 1021	10 16