Alton, Illinois
Past Observations Chart
Chart.
Past Observations Cumulatives -  °F | °C
Temperatures Precipitation
6 Hour Minimum:   NA 24 Hour Minimum:   57° 3 Hour Precipitation:  0 24 Hour Precipitation:  NA
6 Hour Maximum:  NA 24 Hour Maximum:  81° 6 Hour Precipitation:  0 Current Snow Depth:  NA
Past Observations Report -  °F | °C
Date/Time Temp Dew Point Relative Humidity Pressure Visibility Ceiling Wind Gust Weather
12:50 PM, Wed
25 May 2016
70° 66° 88% 30.01in 10mi 4800ft SSE
9mph
NA Broken Clouds
11:50 AM, Wed
25 May 2016
75° 64° 69% 30.01in 10mi 2200ft S
9mph
NA Broken Clouds
9:50 AM, Wed
25 May 2016
72° 63° 73% 30.01in 10mi 20000ft S
9mph
NA Overcast
8:50 AM, Wed
25 May 2016
70° 63° 78% 30.02in 10mi Unl S
9mph
NA Scattered Clouds
7:50 AM, Wed
25 May 2016
66° 63° 88% 30.02in 10mi 10000ft S
12mph
NA Broken Clouds
6:50 AM, Wed
25 May 2016
63° 63° 100% 30.02in 10mi Unl SE
7mph
NA Scattered Clouds
6:35 AM, Wed
25 May 2016
63° 62° 97% 30.03in 10mi Unl ESE
5mph
NA Scattered Clouds
6:15 AM, Wed
25 May 2016
62° 61° 98% 30.03in 7mi 4800ft ESE
5mph
NA Broken Clouds
5:55 AM, Wed
25 May 2016
61° 60° 97% 30.03in 7mi 4600ft SE
6mph
NA Broken Clouds
5:35 AM, Wed
25 May 2016
61° 60° 97% 30.03in 7mi Unl SE
3mph
NA Clear
5:15 AM, Wed
25 May 2016
61° 60° 97% 30.02in 7mi Unl NA
0mph
NA Scattered Clouds
4:55 AM, Wed
25 May 2016
61° 60° 98% 30.02in 2mi Unl SSE
3mph
NA Scattered Clouds
4:35 AM, Wed
25 May 2016
61° 60° 98% 30.01in 7mi Unl SE
3mph
NA Clear
4:15 AM, Wed
25 May 2016
60° 60° 98% 29.99in 5mi Unl SE
5mph
NA Clear
3:55 AM, Wed
25 May 2016
60° 59° 97% 29.99in 7mi Unl SE
5mph
NA Clear
3:35 AM, Wed
25 May 2016
60° 60° 98% 29.98in 7mi Unl ESE
5mph
NA Clear
3:15 AM, Wed
25 May 2016
61° 60° 98% 29.99in 7mi Unl NA
0mph
NA Clear
2:55 AM, Wed
25 May 2016
61° 60° 97% 29.99in 7mi Unl NA
0mph
NA Clear
2:35 AM, Wed
25 May 2016
62° 61° 97% 30in 10mi Unl NA
0mph
NA Clear
2:15 AM, Wed
25 May 2016
61° 60° 97% 30.01in 10mi Unl NA
0mph
NA Clear
1:55 AM, Wed
25 May 2016
62° 61° 94% 30.02in 10mi Unl NA
0mph
NA Clear
1:35 AM, Wed
25 May 2016
62° 60° 95% 30.01in 10mi Unl SE
5mph
NA Clear
1:15 AM, Wed
25 May 2016
64° 61° 92% 30.02in 10mi Unl SE
3mph
NA Clear
12:55 AM, Wed
25 May 2016
64° 62° 92% 30.03in 10mi Unl SSE
5mph
NA Clear
12:35 AM, Wed
25 May 2016
64° 61° 91% 30.02in 10mi Unl SSE
5mph
NA Clear
12:15 AM, Wed
25 May 2016
64° 61° 91% 30.01in 10mi Unl SE
6mph
NA Clear
11:55 PM, Tue
24 May 2016
64° 61° 91% 30in 10mi Unl SSE
5mph
NA Clear
11:35 PM, Tue
24 May 2016
64° 61° 90% 30in 10mi Unl NA
0mph
NA Clear
11:15 PM, Tue
24 May 2016
64° 61° 91% 30in 10mi Unl NA
0mph
NA Clear
10:55 PM, Tue
24 May 2016
66° 62° 86% 30.01in 10mi Unl SSE
5mph
NA Clear
10:35 PM, Tue
24 May 2016
66° 62° 85% 30.02in 10mi Unl SSE
6mph
NA Clear
10:15 PM, Tue
24 May 2016
67° 62° 83% 30.02in 10mi Unl SSE
5mph
NA Clear
9:50 PM, Tue
24 May 2016
68° 63° 83% 30.01in 10mi 12000ft SSE
6mph
NA Overcast
8:50 PM, Tue
24 May 2016
68° 63° 83% 30.01in 10mi 12000ft SSE
6mph
NA Overcast
7:50 PM, Tue
24 May 2016
70° 63° 78% 29.98in 10mi 12000ft SSW
9mph
NA Overcast
6:50 PM, Tue
24 May 2016
72° 64° 78% 29.95in 10mi 12000ft S
6mph
NA Overcast
5:50 PM, Tue
24 May 2016
73° 64° 73% 29.95in 10mi 12000ft S
14mph
18mph Overcast
4:45 PM, Tue
24 May 2016
79° 66° 65% 29.98in 10mi 3400ft SSW
16mph
NA Overcast
3:50 PM, Tue
24 May 2016
79° 64° 61% 29.98in 10mi 4200ft SSW
12mph
NA Overcast
2:45 PM, Tue
24 May 2016
81° 63° 54% 29.98in 10mi 4700ft S
12mph
NA Broken Clouds
1:50 PM, Tue
24 May 2016
81° 64° 58% 29.99in 10mi Unl NA
NA
NA Few Clouds
12:50 PM, Tue
24 May 2016
77° 63° 61% 30.01in 10mi Unl S
7mph
NA Scattered Clouds
11:45 AM, Tue
24 May 2016
75° 61° 61% 30.01in 10mi 20000ft SSE
16mph
NA Broken Clouds
10:45 AM, Tue
24 May 2016
72° 61° 69% 30.03in 10mi 4300ft S
12mph
NA Broken Clouds
9:52 AM, Tue
24 May 2016
70° 59° 68% 30.03in 10mi 4300ft S
8mph
NA Broken Clouds
8:58 AM, Tue
24 May 2016
72° 57° 60% 30.01in 10mi 4100ft S
14mph
NA Overcast
7:52 AM, Tue
24 May 2016
70° 57° 64% 30.01in 10mi 5000ft SSW
12mph
NA Broken Clouds
6:50 AM, Tue
24 May 2016
64° 57° 77% 30in 10mi 20000ft S
6mph
NA Broken Clouds
6:35 AM, Tue
24 May 2016
64° 57° 79% 29.99in 10mi Unl NA
0mph
NA Clear
6:15 AM, Tue
24 May 2016
62° 56° 79% 29.99in 10mi Unl SSE
6mph
NA Clear
5:55 AM, Tue
24 May 2016
61° 55° 80% 29.98in 10mi Unl SSE
7mph
NA Clear
5:35 AM, Tue
24 May 2016
60° 55° 84% 29.98in 10mi Unl NA
0mph
NA Clear
5:15 AM, Tue
24 May 2016
59° 55° 88% 29.98in 10mi Unl NA
0mph
NA Clear
4:55 AM, Tue
24 May 2016
59° 55° 88% 29.97in 10mi Unl NA
0mph
NA Clear
4:35 AM, Tue
24 May 2016
59° 55° 88% 29.97in 10mi Unl E
3mph
NA Clear
4:15 AM, Tue
24 May 2016
58° 55° 89% 29.97in 10mi Unl E
3mph
NA Clear
3:55 AM, Tue
24 May 2016
59° 55° 88% 29.97in 10mi Unl ESE
5mph
NA Clear
3:35 AM, Tue
24 May 2016
58° 55° 89% 29.98in 10mi Unl E
6mph
NA Clear
3:15 AM, Tue
24 May 2016
58° 55° 90% 29.98in 10mi Unl E
3mph
NA Clear
2:55 AM, Tue
24 May 2016
58° 55° 88% 29.98in 10mi Unl NA
0mph
NA Clear
2:35 AM, Tue
24 May 2016
58° 54° 87% 29.98in 10mi Unl NA
0mph
NA Clear
2:15 AM, Tue
24 May 2016
60° 54° 81% 29.98in 10mi Unl NA
0mph
NA Clear
1:55 AM, Tue
24 May 2016
59° 54° 81% 29.97in 10mi Unl NA
0mph
NA Clear
1:35 AM, Tue
24 May 2016
58° 53° 83% 29.97in 10mi Unl NA
0mph
NA Clear
1:15 AM, Tue
24 May 2016
61° 54° 78% 29.97in 10mi Unl NA
0mph
NA Clear
12:55 AM, Tue
24 May 2016
60° 53° 79% 29.96in 10mi Unl NA
0mph
NA Clear
12:35 AM, Tue
24 May 2016
64° 53° 67% 29.96in 10mi Unl NA
0mph
NA Clear
12:15 AM, Tue
24 May 2016
65° 53° 65% 29.96in 10mi Unl SSE
3mph
NA Clear
11:55 PM, Mon
23 May 2016
64° 54° 68% 29.95in 10mi Unl SSE
3mph
NA Clear
11:35 PM, Mon
23 May 2016
64° 55° 72% 29.95in 10mi Unl SSE
5mph
NA Clear
11:15 PM, Mon
23 May 2016
66° 54° 65% 29.95in 10mi Unl SSE
5mph
NA Clear
10:55 PM, Mon
23 May 2016
66° 55° 67% 29.95in 10mi Unl SSE
6mph
NA Clear
10:35 PM, Mon
23 May 2016
68° 55° 64% 29.95in 10mi Unl SSE
6mph
NA Clear
10:15 PM, Mon
23 May 2016
68° 55° 62% 29.95in 10mi Unl SSE
6mph
NA Clear
9:50 PM, Mon
23 May 2016
70° 54° 56% 29.93in 10mi Unl SSE
6mph
NA Clear
8:50 PM, Mon
23 May 2016
70° 54° 56% 29.93in 10mi Unl SSE
6mph
NA Clear
7:50 PM, Mon
23 May 2016
72° 54° 53% 29.92in 10mi Unl SSE
6mph
NA Scattered Clouds
6:50 PM, Mon
23 May 2016
75° 54° 47% 29.93in 10mi Unl S
7mph
NA Scattered Clouds
5:50 PM, Mon
23 May 2016
81° 54° 39% 29.93in 10mi Unl S
10mph
NA Scattered Clouds
4:50 PM, Mon
23 May 2016
79° 54° 42% 29.94in 10mi Unl SSE
7mph
NA Scattered Clouds
3:50 PM, Mon
23 May 2016
81° 52° 37% 29.96in 10mi 20000ft S
12mph
NA Broken Clouds
2:48 PM, Mon
23 May 2016
81° 52° 37% 29.96in 10mi 20000ft SSE
6mph
NA Broken Clouds
1:50 PM, Mon
23 May 2016
81° 52° 37% 29.97in 10mi 20000ft SSE
6mph
NA Broken Clouds
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