Alton, Illinois
Past Observations Chart
Chart.
Past Observations Cumulatives -  °F | °C
Temperatures Precipitation
6 Hour Minimum:   64° 24 Hour Minimum:   54° 3 Hour Precipitation:  0 24 Hour Precipitation:  NA
6 Hour Maximum:  73° 24 Hour Maximum:  77° 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
2:15 AM, Sun
19 April 2015
18° 10° 60% 29.78in 10mi Unl ENE
7mph
NA Scattered Clouds
1:55 AM, Sun
19 April 2015
18° 10° 63% 29.79in 10mi 8000ft ENE
6mph
NA Broken Clouds
1:35 AM, Sun
19 April 2015
18° 11° 62% 29.8in 10mi 5500ft ENE
5mph
NA Broken Clouds
1:15 AM, Sun
19 April 2015
18° 11° 65% 29.81in 10mi 5500ft ENE
6mph
NA Broken Clouds
12:55 AM, Sun
19 April 2015
18° 11° 66% 29.82in 10mi Unl ENE
5mph
NA Scattered Clouds
12:35 AM, Sun
19 April 2015
18° 12° 68% 29.83in 10mi Unl E
5mph
NA Clear
12:15 AM, Sun
19 April 2015
18° 12° 70% 29.83in 10mi Unl ENE
5mph
NA Scattered Clouds
11:55 PM, Sat
18 April 2015
18° 12° 70% 29.84in 10mi Unl ENE
5mph
NA Clear
11:35 PM, Sat
18 April 2015
18° 13° 71% 29.84in 10mi Unl E
6mph
NA Clear
11:15 PM, Sat
18 April 2015
18° 13° 72% 29.85in 10mi Unl E
6mph
NA Clear
10:55 PM, Sat
18 April 2015
19° 13° 70% 29.86in 10mi Unl E
6mph
NA Clear
10:35 PM, Sat
18 April 2015
19° 13° 68% 29.87in 10mi Unl ENE
5mph
NA Clear
10:15 PM, Sat
18 April 2015
20° 13° 66% 29.88in 10mi Unl E
5mph
NA Clear
9:45 PM, Sat
18 April 2015
20° 13° 64% 29.88in 10mi 15000ft ENE
6mph
NA Broken Clouds
8:45 PM, Sat
18 April 2015
21° 13° 60% 29.88in 10mi 15000ft ENE
6mph
NA Broken Clouds
7:45 PM, Sat
18 April 2015
21° 14° 64% 29.88in 10mi 15000ft ENE
8mph
NA Broken Clouds
10:57 AM, Sat
18 April 2015
22° 16° 69% 30.02in 10mi 25000ft ESE
13mph
NA Broken Clouds
8:57 AM, Sat
18 April 2015
17° 15° 88% 30in 5mi 25000ft ESE
6mph
NA Overcast
7:55 AM, Sat
18 April 2015
15° 14° 94% 30.01in 5mi 25000ft E
6mph
NA Overcast
6:50 AM, Sat
18 April 2015
14° 13° 94% 30.01in 5mi 15000ft ESE
6mph
NA Overcast
6:35 AM, Sat
18 April 2015
14° 13° 97% 30.01in 5mi Unl E
5mph
NA Clear
6:15 AM, Sat
18 April 2015
13° 13° 97% 30.01in 5mi Unl E
3mph
NA Clear
5:55 AM, Sat
18 April 2015
13° 12° 99% 30.01in 5mi Unl ENE
3mph
NA Clear
5:35 AM, Sat
18 April 2015
12° 12° 98% 30.01in 4mi Unl E
3mph
NA Clear
5:15 AM, Sat
18 April 2015
12° 12° 97% 30.01in 4mi Unl NA
0mph
NA Clear
4:55 AM, Sat
18 April 2015
13° 12° 97% 30.01in 4mi Unl NA
0mph
NA Clear
4:35 AM, Sat
18 April 2015
13° 12° 97% 30.01in 5mi Unl NA
0mph
NA Clear
4:15 AM, Sat
18 April 2015
13° 13° 98% 30.02in 3mi Unl NA
0mph
NA Clear
3:55 AM, Sat
18 April 2015
13° 13° 96% 30.02in 5mi Unl NA
0mph
NA Clear
3:35 AM, Sat
18 April 2015
14° 13° 96% 30.01in 5mi Unl NA
0mph
NA Clear
3:15 AM, Sat
18 April 2015
14° 13° 96% 30.01in 5mi Unl NA
0mph
NA Clear
2:55 AM, Sat
18 April 2015
14° 13° 96% 30.02in 7mi Unl NA
0mph
NA Clear
2:35 AM, Sat
18 April 2015
14° 13° 96% 30.01in 7mi Unl NA
0mph
NA Clear
2:15 AM, Sat
18 April 2015
14° 13° 96% 30.01in 7mi Unl NA
0mph
NA Clear
1:55 AM, Sat
18 April 2015
14° 13° 94% 30.02in 7mi Unl NA
0mph
NA Clear
1:35 AM, Sat
18 April 2015
15° 13° 93% 30.03in 7mi Unl NA
0mph
NA Clear
1:15 AM, Sat
18 April 2015
16° 14° 90% 30.03in 10mi Unl ESE
3mph
NA Clear
12:55 AM, Sat
18 April 2015
15° 14° 92% 30.03in 10mi Unl NA
0mph
NA Clear
12:35 AM, Sat
18 April 2015
16° 14° 88% 30.03in 10mi Unl NA
0mph
NA Clear
12:15 AM, Sat
18 April 2015
16° 14° 87% 30.02in 10mi Unl ESE
3mph
NA Clear
11:55 PM, Fri
17 April 2015
16° 14° 89% 30.02in 10mi Unl ESE
5mph
NA Clear
11:35 PM, Fri
17 April 2015
15° 14° 90% 30.03in 7mi Unl SE
5mph
NA Clear
11:15 PM, Fri
17 April 2015
16° 14° 88% 30.02in 10mi Unl ESE
3mph
NA Clear
10:55 PM, Fri
17 April 2015
17° 14° 85% 30.03in 10mi Unl NA
0mph
NA Clear
10:35 PM, Fri
17 April 2015
17° 14° 83% 30.02in 10mi Unl NA
0mph
NA Clear
10:15 PM, Fri
17 April 2015
17° 15° 84% 30.03in 10mi Unl NA
0mph
NA Clear
9:45 PM, Fri
17 April 2015
18° 14° 77% 30.03in 10mi Unl NA
0mph
NA Scattered Clouds
4:45 PM, Fri
17 April 2015
25° 11° 41% 30.01in 10mi Unl SE
8mph
NA Scattered Clouds
3:50 PM, Fri
17 April 2015
25° 10° 39% 30.02in 10mi Unl ENE
8mph
NA Scattered Clouds
2:47 PM, Fri
17 April 2015
23° 11° 47% 30.05in 10mi 4800ft ESE
10mph
NA Broken Clouds
1:48 PM, Fri
17 April 2015
24° 10° 41% 30.06in 10mi Unl SE
10mph
NA Scattered Clouds
12:50 PM, Fri
17 April 2015
24° 11° 44% 30.07in 10mi Unl ESE
12mph
NA Scattered Clouds
11:55 AM, Fri
17 April 2015
23° 14° 57% 30.09in 10mi Unl E
7mph
NA Scattered Clouds
10:50 AM, Fri
17 April 2015
22° 15° 64% 30.11in 10mi Unl E
7mph
NA Clear
9:50 AM, Fri
17 April 2015
20° 16° 78% 30.11in 7mi Unl SE
6mph
NA Clear
8:50 AM, Fri
17 April 2015
17° 15° 88% 30.1in 7mi 12000ft ENE
6mph
NA Broken Clouds
7:50 AM, Fri
17 April 2015
14° 14° 100% 30.11in 3mi 12000ft E
6mph
NA Broken Clouds
6:50 AM, Fri
17 April 2015
12° 12° 100% 30.11in 1.5mi 6000ft NA
0mph
NA Overcast
6:35 AM, Fri
17 April 2015
12° 12° 100% 30.1in 2mi Unl NA
0mph
NA Scattered Clouds
6:15 AM, Fri
17 April 2015
12° 11° 99% 30.1in 1.5mi Unl NA
0mph
NA Scattered Clouds
5:55 AM, Fri
17 April 2015
11° 11° 99% 30.09in 3mi Unl NA
0mph
NA Clear
5:35 AM, Fri
17 April 2015
12° 12° 99% 30.08in 4mi Unl NA
0mph
NA Clear
5:15 AM, Fri
17 April 2015
12° 12° 100% 30.07in 3mi Unl NA
0mph
NA Clear
4:55 AM, Fri
17 April 2015
12° 12° 99% 30.07in 2mi Unl NA
0mph
NA Clear
4:35 AM, Fri
17 April 2015
12° 12° 99% 30.07in 3mi Unl NA
0mph
NA Clear
4:15 AM, Fri
17 April 2015
12° 12° 99% 30.07in 4mi Unl NA
0mph
NA Clear
3:55 AM, Fri
17 April 2015
12° 12° 99% 30.07in 4mi Unl NA
0mph
NA Clear
3:35 AM, Fri
17 April 2015
13° 12° 99% 30.07in 1mi 700ft NA
0mph
NA Overcast
3:15 AM, Fri
17 April 2015
12° 12° 98% 30.07in 4mi Unl NA
0mph
NA Clear
2:55 AM, Fri
17 April 2015
13° 13° 99% 30.06in 4mi Unl ENE
3mph
NA Clear
2:35 AM, Fri
17 April 2015
14° 13° 99% 30.07in 5mi Unl NA
0mph
NA Clear
2:15 AM, Fri
17 April 2015
13° 13° 97% 30.08in 5mi Unl NA
0mph
NA Clear
Advertisements
Track Severe Weather on mobile