Alton, Illinois
Past Observations Chart
Chart.
Past Observations Cumulatives -  °F | °C
Temperatures Precipitation
6 Hour Minimum:   NA 24 Hour Minimum:   26° 3 Hour Precipitation:  0 24 Hour Precipitation:  NA
6 Hour Maximum:  NA 24 Hour Maximum:  45° 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
10:15 PM, Sat
3 December 2016
85% 30.25in 10mi 9000ft ENE
3mph
NA Overcast
9:45 PM, Sat
3 December 2016
87% 30.26in 10mi 9000ft E
3mph
NA Overcast
8:45 PM, Sat
3 December 2016
87% 30.26in 10mi 9000ft E
3mph
NA Overcast
7:45 PM, Sat
3 December 2016
87% 30.27in 10mi 10000ft E
3mph
NA Overcast
6:45 PM, Sat
3 December 2016
81% 30.29in 10mi 10000ft NA
0mph
NA Overcast
5:45 PM, Sat
3 December 2016
81% 30.28in 10mi 20000ft NA
0mph
NA Overcast
4:50 PM, Sat
3 December 2016
81% 30.28in 10mi 20000ft ESE
5mph
NA Overcast
3:45 PM, Sat
3 December 2016
70% 30.29in 10mi 20000ft E
5mph
NA Overcast
2:45 PM, Sat
3 December 2016
66% 30.31in 10mi 20000ft E
5mph
NA Overcast
1:50 PM, Sat
3 December 2016
66% 30.31in 10mi 20000ft NNE
5mph
NA Overcast
12:45 PM, Sat
3 December 2016
76% 30.34in 10mi 25000ft ESE
6mph
NA Overcast
11:45 AM, Sat
3 December 2016
81% 30.37in 10mi 25000ft E
6mph
NA Overcast
10:50 AM, Sat
3 December 2016
75% 30.39in 10mi 25000ft SE
6mph
NA Overcast
9:50 AM, Sat
3 December 2016
87% 30.39in 10mi 25000ft SE
6mph
NA Overcast
8:56 AM, Sat
3 December 2016
93% 30.38in 7mi 25000ft SE
6mph
NA Broken Clouds
7:47 AM, Sat
3 December 2016
-2° -2° 100% 30.36in 7mi 25000ft NA
0mph
NA Broken Clouds
6:45 AM, Sat
3 December 2016
-3° -3° 100% 30.37in 7mi Unl NA
0mph
NA Scattered Clouds
6:35 AM, Sat
3 December 2016
-3° -3° 99% 30.37in 7mi Unl NA
0mph
NA Clear
6:15 AM, Sat
3 December 2016
-2° -2° 97% 30.36in 7mi Unl NA
0mph
NA Clear
5:55 AM, Sat
3 December 2016
-2° -2° 98% 30.37in 7mi Unl NA
0mph
NA Clear
5:35 AM, Sat
3 December 2016
-3° -3° 98% 30.36in 7mi Unl NA
0mph
NA Clear
5:15 AM, Sat
3 December 2016
-2° -3° 96% 30.36in 7mi Unl NA
0mph
NA Clear
4:55 AM, Sat
3 December 2016
-2° -2° 97% 30.36in 7mi Unl NA
0mph
NA Clear
3:55 AM, Sat
3 December 2016
-2° -2° 97% 30.36in 7mi Unl N
3mph
NA Clear
3:15 AM, Sat
3 December 2016
-2° -2° 97% 30.38in 7mi Unl NA
0mph
NA Clear
2:55 AM, Sat
3 December 2016
-2° -2° 99% 30.38in 7mi Unl NA
0mph
NA Clear
2:15 AM, Sat
3 December 2016
-2° -3° 96% 30.37in 7mi Unl NA
0mph
NA Clear
1:55 AM, Sat
3 December 2016
-2° -3° 96% 30.38in 7mi Unl NA
0mph
NA Clear
1:15 AM, Sat
3 December 2016
-2° -2° 96% 30.36in 7mi Unl NA
0mph
NA Clear
12:15 AM, Sat
3 December 2016
-1° 93% 30.37in 10mi Unl NA
0mph
NA Clear
11:55 PM, Fri
2 December 2016
-1° -2° 94% 30.38in 10mi Unl NA
0mph
NA Clear
11:35 PM, Fri
2 December 2016
-1° -2° 93% 30.37in 10mi Unl NA
0mph
NA Clear
11:15 PM, Fri
2 December 2016
-1° -1° 94% 30.36in 10mi Unl NA
0mph
NA Clear
10:55 PM, Fri
2 December 2016
-1° -2° 94% 30.36in 10mi Unl NA
0mph
NA Clear
9:45 PM, Fri
2 December 2016
-1° 93% 30.35in 10mi Unl NA
0mph
NA Few Clouds
8:45 PM, Fri
2 December 2016
-1° 93% 30.34in 10mi Unl NA
0mph
NA Few Clouds
7:45 PM, Fri
2 December 2016
-1° 81% 30.35in 10mi Unl NE
3mph
NA Few Clouds
6:59 PM, Fri
2 December 2016
-1° 75% 30.33in 10mi Unl NA
0mph
NA Few Clouds
5:45 PM, Fri
2 December 2016
-1° 75% 30.32in 10mi Unl NA
0mph
NA Few Clouds
4:45 PM, Fri
2 December 2016
-1° 65% 30.31in 10mi Unl NA
0mph
NA Few Clouds
3:45 PM, Fri
2 December 2016
-1° 57% 30.29in 10mi Unl N
6mph
NA Scattered Clouds
2:45 PM, Fri
2 December 2016
-1° 57% 30.28in 10mi Unl NW
6mph
NA Scattered Clouds
1:45 PM, Fri
2 December 2016
61% 30.28in 10mi Unl NW
8mph
NA Scattered Clouds
12:46 PM, Fri
2 December 2016
66% 30.27in 10mi Unl NW
8mph
NA Few Clouds
11:50 AM, Fri
2 December 2016
-1° 61% 30.27in 10mi Unl WNW
8mph
NA Few Clouds
10:50 AM, Fri
2 December 2016
-1° 65% 30.27in 10mi Unl W
8mph
NA Clear
9:50 AM, Fri
2 December 2016
-1° 75% 30.29in 10mi Unl WSW
7mph
NA Clear
8:50 AM, Fri
2 December 2016
93% 30.26in 7mi Unl NA
0mph
NA Clear
7:50 AM, Fri
2 December 2016
-2° -2° 100% 30.24in 7mi Unl NA
0mph
NA Clear
6:50 AM, Fri
2 December 2016
-3° -4° 93% 30.22in 4mi Unl NA
0mph
NA Clear
6:35 AM, Fri
2 December 2016
-3° -3° 99% 30.21in 1.7mi 700ft NA
0mph
NA Overcast
6:15 AM, Fri
2 December 2016
-3° -3° 99% 30.21in 5mi Unl NA
0mph
NA Clear
5:55 AM, Fri
2 December 2016
-2° -2° 99% 30.21in 5mi Unl NA
0mph
NA Clear
5:35 AM, Fri
2 December 2016
-2° -2° 99% 30.2in 5mi Unl NA
0mph
NA Clear
5:15 AM, Fri
2 December 2016
-2° -2° 98% 30.19in 5mi Unl NA
0mph
NA Clear
4:55 AM, Fri
2 December 2016
-2° -2° 99% 30.19in 5mi Unl NA
0mph
NA Clear
4:35 AM, Fri
2 December 2016
-2° -2° 99% 30.19in 5mi Unl NA
0mph
NA Clear
4:15 AM, Fri
2 December 2016
-3° -3° 98% 30.19in 5mi Unl NA
0mph
NA Clear
3:55 AM, Fri
2 December 2016
-3° -3° 99% 30.18in 5mi Unl NA
0mph
NA Clear
3:35 AM, Fri
2 December 2016
-3° -4° 96% 30.17in 7mi Unl NA
0mph
NA Clear
3:15 AM, Fri
2 December 2016
-3° -3° 97% 30.17in 5mi Unl NA
0mph
NA Clear
2:55 AM, Fri
2 December 2016
-3° -3° 96% 30.17in 5mi Unl NA
0mph
NA Clear
2:35 AM, Fri
2 December 2016
-3° -3° 96% 30.17in 7mi Unl NA
0mph
NA Clear
2:15 AM, Fri
2 December 2016
-3° -4° 96% 30.17in 5mi Unl NA
0mph
NA Clear
1:55 AM, Fri
2 December 2016
-2° -3° 96% 30.16in 5mi Unl NA
0mph
NA Clear
1:35 AM, Fri
2 December 2016
-2° -3° 96% 30.16in 7mi Unl NA
0mph
NA Clear
1:15 AM, Fri
2 December 2016
-2° -3° 96% 30.15in 7mi Unl NA
0mph
NA Clear
12:55 AM, Fri
2 December 2016
-2° -3° 94% 30.15in 7mi Unl NA
0mph
NA Clear
12:35 AM, Fri
2 December 2016
-2° -3° 93% 30.14in 7mi Unl NA
0mph
NA Clear
12:15 AM, Fri
2 December 2016
-2° -2° 95% 30.13in 7mi Unl NA
0mph
NA Clear
11:55 PM, Thu
1 December 2016
-2° -3° 95% 30.13in 7mi Unl NA
0mph
NA Clear
11:35 PM, Thu
1 December 2016
-2° -2° 96% 30.12in 7mi Unl NA
0mph
NA Clear
11:15 PM, Thu
1 December 2016
-2° -2° 96% 30.11in 7mi Unl NA
0mph
NA Clear
10:55 PM, Thu
1 December 2016
-1° -2° 97% 30.11in 7mi Unl NA
0mph
NA Clear
10:35 PM, Thu
1 December 2016
-2° -2° 98% 30.11in 7mi Unl NA
0mph
NA Clear
10:15 PM, Thu
1 December 2016
-1° -2° 97% 30.11in 5mi Unl NA
0mph
NA Clear
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