Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for February 14, 2023

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Clear	39 3.7	28 -2.5	64 64	Calm	29.91 1013	10 16
12:35 am 00:35	Clear	40 4.4	28 -2.4	61 61	SE 7 11	29.90 1012	10 16
12:55 am 00:55	Clear	40 4.4	28 -2.3	62 62	Calm	29.89 1012	10 16
1:15 am 01:15	Clear	43 6.3	29 -1.7	56 56	Calm	29.87 1011	10 16
1:35 am 01:35	Clear	42 5.5	29 -1.7	60 60	SE 7 11	29.88 1012	10 16
1:55 am 01:55	Clear	39 4	29 -1.5	67 67	Calm	29.87 1012	10 16
2:15 am 02:15	Clear	41 5.1	29 -1.4	63 63	ESE 6 9	29.87 1011	10 16
2:35 am 02:35	Clear	40 4.3	30 -1	68 68	ESE 7 11	29.87 1012	10 16
2:55 am 02:55	Clear	40 4.6	31 -0.5	69 69	ESE 7 11	29.86 1011	10 16
3:15 am 03:15	Clear	42 5.3	31 -0.5	66 66	ESE 8 13	29.85 1011	10 16
3:35 am 03:35	Clear	41 5.2	32 -0.1	69 69	ESE 7 11	29.85 1011	10 16
3:55 am 03:55	Clear	42 5.6	32 0	67 67	Calm	29.85 1011	10 16
4:15 am 04:15	Clear	41 5.2	33 0.3	71 71	Calm	29.85 1011	10 16
4:35 am 04:35	Clear	41 5.1	34 0.9	74 74	Calm	29.85 1011	10 16
4:55 am 04:55	Clear	42 5.7	33 0.6	70 70	Calm	29.84 1010	10 16
5:15 am 05:15	Clear	42 5.5	34 1.2	74 74	Calm	29.85 1011	10 16
5:35 am 05:35	Clear	42 5.7	35 1.9	76 76	Calm	29.83 1010	10 16
5:55 am 05:55	Clear	43 6.3	36 2.3	76 76	ESE 8 13	29.82 1010	10 16
6:15 am 06:15	Clear	44 6.7	37 2.6	75 75	ESE 12 19	29.79 1009	10 16
6:35 am 06:35	Partly Cloudy	45 7	37 2.5	73 73	ESE 12 19	29.78 1009	10 16
6:50 am 06:50	Clear	45 7	36 2	70 70	ESE 12 19	29.78 1009	10 16
7:50 am 07:50	Cloudy	46 8	37 3	71 71	SE 14 22	29.77 1008	10 16
8:50 am 08:50	Cloudy with Light Rain	46 8	39 4	76 76	S 14 22	29.81 1010	7 11
9:50 am 09:50	Cloudy with Light Rain	46 8	43 6	87 87	SSE 9 15	29.81 1010	10 16
10:46 am 10:46	Cloudy	46 8	41 5	81 81	SE 14 22	29.72 1007	10 16
11:50 am 11:50	Cloudy with Light Rain	48 9	41 5	76 76	SE 17 28	29.66 1004	10 16
12:50 pm 12:50	Cloudy	52 11	43 6	71 71	SE 20 31	29.59 1002	10 16
1:50 pm 13:50	Cloudy	54 12	45 7	71 71	SE 15 24	29.52 1000	10 16
2:50 pm 14:50	Cloudy	57 14	46 8	67 67	SSE 20 31	29.49 999	10 16
3:50 pm 15:50	Cloudy with Light Rain	54 12	46 8	76 76	S 22 35	29.49 999	10 16
4:20 pm 16:20	Cloudy with Rain	54 12	48 9	82 82	SSW 23 37	29.56 1001	5 8
4:50 pm 16:50	Cloudy with Light Rain	52 11	50 10	94 94	SSE 15 24	29.54 1000	7 11
5:50 pm 17:50	Clear	50 10	46 8	87 87	SSE 17 28	29.48 998	10 16
6:50 pm 18:50	Partly Cloudy	50 10	48 9	93 93	SSE 20 31	29.52 1000	10 16
7:50 pm 19:50	Cloudy	52 11	50 10	94 94	S 18 30	29.54 1000	10 16
8:50 pm 20:50	Mostly Cloudy	54 12	50 10	88 88	SSE 17 28	29.52 1000	10 16
9:50 pm 21:50	Cloudy	54 12	48 9	82 82	S 18 30	29.50 999	10 16
10:15 pm 22:15	Partly Cloudy	53 11.6	49 9.2	85 85	S 20 31	29.51 999	10 16
10:35 pm 22:35	Clear	53 11.6	48 9	84 84	S 20 31	29.51 999	10 16
10:55 pm 22:55	Clear	53 11.6	48 8.7	82 82	S 16 26	29.51 999	10 16
11:15 pm 23:15	Partly Cloudy	53 11.7	47 8.4	80 80	S 18 30	29.52 1000	10 16
11:35 pm 23:35	Clear	53 11.7	46 8	78 78	S 16 26	29.52 1000	10 16
11:55 pm 23:55	Partly Cloudy	53 11.6	46 7.9	78 78	S 17 28	29.54 1000	10 16