Alton, Illinois Weather Forecast

Local

Alton, IL, US

38.8906, -90.18428

Hourly Observations for March 6, 2018

		Temp ( °F °C )	Dew Point ( °F °C )	Humidity (%)	Winds ( mph kmh )	Pressure ( in mb )	Visibility ( mi km )
12:15 am 00:15	Clear with Mist and Fog	29 -1.4	29 -1.4	100 100	SSE 7 11	29.91 1013	4 6
12:35 am 00:35	Clear	32 -0.1	32 -0.1	100 100	SSE 6 9	29.91 1013	10 16
12:55 am 00:55	Clear	31 -0.6	31 -0.6	100 100	S 5 7	29.91 1013	10 16
1:15 am 01:15	Clear	31 -0.8	31 -0.8	100 100	SSE 8 13	29.88 1012	7 11
1:35 am 01:35	Clear	31 -0.3	31 -0.3	100 100	SSE 5 7	29.88 1012	10 16
1:55 am 01:55	Clear	31 -0.5	31 -0.5	100 100	SSE 6 9	29.88 1012	7 11
2:15 am 02:15	Clear	32 0	32 0	100 100	S 6 9	29.85 1011	10 16
2:35 am 02:35	Clear	32 0	32 0	100 100	S 8 13	29.85 1011	10 16
2:55 am 02:55	Clear	32 0.2	32 0.2	100 100	S 9 15	29.85 1011	10 16
3:15 am 03:15	Clear	34 1	34 1	100 100	S 8 13	29.85 1011	7 11
3:35 am 03:35	Clear	34 1.3	34 1.3	100 100	S 9 15	29.83 1010	7 11
3:55 am 03:55	Clear	34 1.3	34 1.3	100 100	S 10 17	29.83 1010	7 11
4:15 am 04:15	Clear	34 1.1	34 1.1	100 100	S 6 9	29.83 1010	10 16
4:35 am 04:35	Clear	33 0.8	33 0.8	100 100	SSW 9 15	29.80 1009	10 16
4:55 am 04:55	Clear	34 1.2	33 0.7	97 97	SSW 8 13	29.80 1009	10 16
5:15 am 05:15	Clear	35 1.5	33 0.5	93 93	S 8 13	29.80 1009	10 16
5:35 am 05:35	Clear	33 0.7	32 -0.1	94 94	SSE 7 11	29.80 1009	10 16
5:55 am 05:55	Clear	33 0.3	31 -0.5	94 94	S 7 11	29.80 1009	10 16
6:15 am 06:15	Clear	32 0.1	31 -0.6	95 95	S 8 13	29.77 1008	10 16
6:35 am 06:35	Sunny	32 0.2	32 -0.1	98 98	S 8 13	29.80 1009	10 16
6:45 am 06:45	Mostly Sunny	32 0	32 0	100 100	S 9 15	29.80 1009	10 16
7:45 am 07:45	Mostly Sunny	37 3	30 -1	75 75	S 9 15	29.77 1008	10 16
8:45 am 08:45	Mostly Sunny	43 6	32 0	66 66	SSW 12 19	29.74 1007	10 16
9:45 am 09:45	Mostly Sunny	45 7	34 1	66 66	SW 14 22	29.71 1006	10 16
10:45 am 10:45	Mostly Cloudy	48 9	28 -2	46 46	WSW 21 33	29.71 1006	10 16
11:45 am 11:45	Cloudy	45 7	27 -3	49 49	WSW 21 33	29.71 1006	10 16
12:45 pm 12:45	Cloudy	43 6	27 -3	53 53	W 21 33	29.71 1006	10 16
1:46 pm 13:46	Cloudy	43 6	28 -2	57 57	W 22 35	29.71 1006	10 16
2:50 pm 14:50	Cloudy	37 3	32 0	81 81	W 16 26	29.77 1008	10 16
3:50 pm 15:50	Cloudy	37 3	28 -2	70 70	WNW 24 39	29.77 1008	10 16
4:50 pm 16:50	Cloudy	36 2	30 -1	81 81	W 15 24	29.83 1010	10 16
5:50 pm 17:50	Cloudy	34 1	25 -4	70 70	W 17 28	29.83 1010	10 16
6:50 pm 18:50	Cloudy	34 1	27 -3	75 75	W 18 30	29.85 1011	10 16
7:50 pm 19:50	Cloudy	32 0	30 -1	93 93	W 15 24	29.85 1011	10 16
8:50 pm 20:50	Cloudy	32 0	30 -1	93 93	WNW 15 24	29.91 1013	10 16
9:50 pm 21:50	Cloudy	32 0	28 -2	87 87	WNW 12 19	29.94 1014	10 16
10:15 pm 22:15	Mostly Cloudy	32 0	29 -1.6	89 89	WNW 14 22	29.94 1014	10 16
10:35 pm 22:35	Cloudy	32 0	29 -1.5	90 90	WNW 14 22	29.94 1014	10 16
10:55 pm 22:55	Cloudy	32 0.2	29 -1.5	89 89	W 16 26	29.94 1014	10 16
11:15 pm 23:15	Cloudy	33 0.3	30 -1	91 91	W 14 22	29.97 1015	10 16
11:35 pm 23:35	Cloudy	33 0.4	30 -1	90 90	WNW 14 22	29.97 1015	10 16
11:55 pm 23:55	Cloudy	33 0.6	31 -0.6	92 92	WNW 13 20	29.97 1015	10 16