Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for March 10, 2023

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Cloudy	41 4.8	37 2.6	86 86	WNW 15 24	30.08 1019	10 16
12:35 am 00:35	Cloudy	40 4.7	37 2.8	87 87	W 14 22	30.08 1019	10 16
12:55 am 00:55	Cloudy	41 4.8	36 2.1	83 83	WNW 13 20	30.08 1019	10 16
1:15 am 01:15	Cloudy	41 4.8	35 1.7	80 80	W 20 31	30.08 1019	10 16
1:35 am 01:35	Cloudy	40 4.7	35 1.6	80 80	W 13 20	30.09 1019	10 16
1:55 am 01:55	Cloudy with Drizzle	40 4.6	35 1.7	81 81	W 23 37	30.09 1019	7 11
2:15 am 02:15	Cloudy with Drizzle	39 4	36 2.2	88 88	W 15 24	30.09 1019	7 11
2:35 am 02:35	Cloudy with Drizzle	38 3.5	35 1.6	87 87	W 21 33	30.10 1019	7 11
2:55 am 02:55	Cloudy	38 3.3	33 0.3	81 81	WNW 26 43	30.09 1019	10 16
3:15 am 03:15	Cloudy	38 3.1	30 -1.1	74 74	WNW 23 37	30.09 1019	10 16
3:35 am 03:35	Cloudy	38 3.2	30 -1.1	73 73	W 17 28	30.10 1019	10 16
3:55 am 03:55	Cloudy	38 3.1	31 -0.6	77 77	W 17 28	30.10 1019	10 16
4:15 am 04:15	Cloudy	37 3	31 -0.6	77 77	W 17 28	30.11 1020	10 16
4:35 am 04:35	Cloudy	37 3	31 -0.7	77 77	W 18 30	30.11 1020	10 16
4:55 am 04:55	Cloudy	37 3	31 -0.6	77 77	WNW 16 26	30.12 1020	10 16
5:15 am 05:15	Cloudy	37 3	30 -1	75 75	WNW 20 31	30.13 1020	10 16
5:35 am 05:35	Cloudy	37 2.8	30 -1.2	75 75	WNW 18 30	30.13 1020	10 16
5:55 am 05:55	Cloudy	37 2.6	30 -1.2	76 76	WNW 9 15	30.13 1020	10 16
6:15 am 06:15	Cloudy	37 2.5	30 -1	78 78	WNW 14 22	30.13 1020	10 16
6:35 am 06:35	Cloudy	37 2.5	30 -1	78 78	WNW 13 20	30.13 1020	10 16
6:50 am 06:50	Cloudy	36 2	30 -1	80 80	WNW 12 19	30.15 1021	10 16
7:50 am 07:50	Cloudy	36 2	28 -2	75 75	WNW 17 28	30.16 1021	10 16
8:50 am 08:50	Cloudy	37 3	27 -3	65 65	WNW 15 24	30.16 1021	10 16
9:50 am 09:50	Cloudy	37 3	28 -2	70 70	NW 16 26	30.17 1022	10 16
10:50 am 10:50	Cloudy	37 3	30 -1	75 75	WNW 13 20	30.20 1023	10 16
11:50 am 11:50	Cloudy	39 4	28 -2	65 65	WNW 17 28	30.19 1022	10 16
12:58 pm 12:58	Mostly Cloudy	43 6	30 -1	61 61	WNW 18 30	30.18 1022	10 16
1:50 pm 13:50	Mostly Cloudy	43 6	30 -1	61 61	W 13 20	30.17 1022	10 16
2:50 pm 14:50	Mostly Cloudy	43 6	28 -2	56 56	WNW 14 22	30.17 1022	10 16
3:50 pm 15:50	Mostly Cloudy	43 6	28 -2	56 56	WNW 18 30	30.17 1022	10 16
4:50 pm 16:50	Mostly Cloudy	43 6	28 -2	56 56	WNW 12 19	30.17 1022	10 16
5:50 pm 17:50	Mostly Cloudy	41 5	27 -3	56 56	NW 9 15	30.16 1021	10 16
6:50 pm 18:50	Clear	41 5	28 -2	60 60	NNW 6 9	30.15 1021	10 16
7:50 pm 19:50	Clear	39 4	28 -2	65 65	N 7 11	30.15 1021	10 16
8:50 pm 20:50	Clear	37 3	30 -1	75 75	NNE 10 17	30.16 1021	10 16
9:50 pm 21:50	Clear	36 2	28 -2	75 75	ENE 5 7	30.16 1021	10 16
10:15 pm 22:15	Clear	33 0.7	28 -2	82 82	Calm	30.15 1021	10 16
10:35 pm 22:35	Clear	33 0.4	29 -1.8	85 85	Calm	30.14 1021	10 16
10:55 pm 22:55	Clear	33 0.3	29 -1.7	86 86	Calm	30.15 1021	10 16
11:15 pm 23:15	Clear	31 -0.6	29 -1.9	91 91	Calm	30.14 1021	10 16
11:35 pm 23:35	Clear	32 -0.1	30 -1.2	92 92	Calm	30.14 1021	10 16
11:55 pm 23:55	Clear	31 -0.4	30 -1.3	94 94	Calm	30.14 1021	10 16