Weather observations for the past three days for
Southern Illinois Airport
Metric (Imperial)
Date Time (cdt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
25 04:52 Calm 11.27 Fair CLR 6.7 6.7 100% 77.22 1029.2
25 03:52 Calm 16.09 Fair CLR 7.8 7.2 96% 77.17 1028.8
25 02:52 Calm 14.48 Fair CLR 8.3 7.8 97% 77.17 1028.7
25 01:52 Calm 16.09 Fair CLR 8.3 7.8 97% 77.17 1028.5
25 00:52 Calm 16.09 Fair CLR 8.9 8.3 16.7 8.9 96% 77.14 1028.3
24 23:52 Calm 16.09 Fair CLR 10 8.3 89% 77.14 1028.2
24 22:52 Calm 16.09 Fair CLR 9.4 7.2 86% 77.11 1028.0
24 21:52 Calm 16.09 Fair CLR 11.1 8.3 83% 77.11 1028.0
24 20:52 Calm 16.09 Fair CLR 12.2 7.8 75% 77.09 1027.9
24 19:52 Calm 16.09 Fair CLR 13.9 7.2 64% 77.11 1028.0
24 18:52 Calm 16.09 Fair CLR 16.1 7.8 24.4 16.1 58% 77.06 1027.3
24 17:52 E 9 16.09 Fair CLR 21.1 6.7 39% 77.04 1026.8
24 16:52 E 7 16.09 Fair CLR 23.3 5 31% 77.01 1026.7
24 15:52 Calm 16.09 Fair CLR 24.4 5 29% 25 77.01 1026.6
24 14:52 S 6 16.09 Fair CLR 23.9 5 29% 25 77.01 1026.7
24 13:52 E 9 16.09 Fair CLR 23.9 5.6 31% 25 77.04 1027.1
24 12:52 E 11 16.09 Fair CLR 23.3 6.7 23.3 5 34% 77.09 1027.8
24 11:52 Vrbl 7 16.09 Fair CLR 21.1 8.3 44% 77.14 1028.3
24 10:52 Calm 16.09 Fair CLR 17.8 8.9 56% 77.17 1028.8
24 09:52 Calm 16.09 Fair CLR 14.4 8.9 70% 77.19 1029.2
24 08:52 Calm 16.09 Fair CLR 9.4 7.8 90% 77.19 1029.2
24 07:52 Calm 11.27 Fair CLR 5.6 5.6 100% 77.14 1028.5
24 06:52 Calm 11.27 Fog/Mist CLR 5.6 5.6 8.3 5.6 100% 77.09 1027.7
24 05:52 Calm 9.66 Fog/Mist CLR 6.1 6.1 100% 77.04 1027.0
24 04:52 Calm 4.02 Fog/Mist CLR 6.1 6.1 100% 76.96 1025.9
24 03:52 Calm 12.87 Fair CLR 6.1 5.6 97% 76.94 1025.5
24 02:52 Calm 16.09 Fair CLR 7.2 6.7 97% 76.96 1025.9
24 01:52 Calm 16.09 Fair CLR 8.3 7.8 97% 76.94 1025.8
24 00:52 Calm 16.09 Fair CLR 8.3 7.8 17.8 7.8 97% 76.96 1025.9
23 23:52 Calm 16.09 Fair CLR 9.4 8.3 93% 76.94 1025.7
23 22:52 N 6 16.09 Fair CLR 10.6 8.3 86% 76.94 1025.4
23 21:52 Calm 16.09 Fair CLR 11.7 7.8 77% 76.91 1025.2
23 20:52 Calm 16.09 Fair CLR 12.8 7.8 72% 76.91 1025.2
23 19:52 E 6 16.09 Fair CLR 15.6 7.2 58% 76.89 1025.1
23 18:52 E 11 16.09 Fair CLR 17.8 7.2 24.4 17.8 50% 76.84 1024.4
23 17:52 E 9 16.09 Fair CLR 21.1 7.2 41% 76.81 1024.0
23 16:52 E 11 16.09 Fair CLR 23.3 5.6 32% 76.81 1023.8
23 15:52 E 11 16.09 Fair CLR 23.9 5.6 31% 25 76.78 1023.5
23 14:52 E 11 16.09 Fair CLR 23.9 5.6 31% 25 76.78 1023.5
23 13:52 E 7 16.09 Fair CLR 23.3 6.7 34% 76.81 1024.0
23 12:52 SE 13 16.09 Fair CLR 23.3 6.7 23.3 5.6 34% 76.89 1025.1
23 11:52 E 11 16.09 Fair CLR 22.2 7.2 38% 76.96 1025.8
23 10:52 Calm 16.09 Fair CLR 19.4 10 55% 76.99 1026.2
23 09:52 Calm 16.09 Fair CLR 15 10 72% 76.99 1026.3
23 08:52 Calm 16.09 Fair CLR 11.1 9.4 89% 76.96 1026.2
23 07:52 Calm 11.27 Fair CLR 6.7 6.1 96% 76.91 1025.5
23 06:52 Calm 9.66 Fog/Mist CLR 6.1 5.6 8.9 6.1 97% 76.89 1025.1
23 05:52 Calm 11.27 Fair CLR 7.2 6.7 97% 76.86 1024.6
23 04:52 Calm 0.80 Fog CLR 6.7 6.7 100% 76.84 1024.2
23 03:52 Calm 9.66 Fog/Mist CLR 7.8 7.2 96% 76.81 1023.7
23 02:52 Calm 14.48 Fair CLR 7.8 7.2 96% 76.81 1023.9
23 01:52 Calm 16.09 Fair CLR 8.9 7.8 93% 76.81 1023.8
23 00:52 Calm 16.09 Fair CLR 8.9 8.3 17.2 8.9 96% 76.81 1023.7
22 23:52 Calm 16.09 Fair CLR 10 8.9 93% 76.78 1023.7
22 22:52 Calm 16.09 Fair CLR 11.1 8.9 86% 76.78 1023.5
22 21:52 Calm 16.09 Fair CLR 11.7 8.9 83% 76.76 1023.2
22 20:52 Calm 16.09 Fair CLR 13.3 9.4 77% 76.76 1023.3
22 19:52 Calm 16.09 Fair CLR 15 8.9 67% 76.76 1023.2
22 18:52 Calm 16.09 Fair CLR 17.2 8.3 25 17.2 56% 76.71 1022.7
22 17:52 NE 6 16.09 Fair CLR 22.8 6.7 35% 76.71 1022.5
22 16:52 NE 9 16.09 Fair CLR 24.4 5.6 30% 25 76.68 1022.4
22 15:52 NE 11 16.09 Fair CLR 25 6.1 30% 25 76.71 1022.3
22 14:52 Vrbl 6 16.09 Fair CLR 24.4 6.1 31% 25 76.71 1022.7
22 13:52 Calm 16.09 Fair CLR 24.4 6.7 32% 25 76.76 1023.2
22 12:52 Calm 16.09 Fair CLR 23.9 7.2 23.9 6.1 34% 25 76.84 1024.1
22 11:52 Vrbl 6 11.27 Fair CLR 21.7 8.3 42% 76.89 1024.9
22 10:52 Calm 16.09 Fair CLR 19.4 9.4 53% 76.91 1025.2
22 09:52 Calm 11.27 Fair CLR 15.6 10 70% 76.91 1025.5
22 08:52 Calm 11.27 Fog/Mist CLR 11.1 9.4 89% 76.91 1025.3
22 07:52 Calm 11.27 Fair CLR 7.2 6.7 97% 76.86 1024.7
22 06:52 Calm 12.87 Fair CLR 6.7 6.7 8.9 6.1 100% 76.84 1024.4
22 05:52 Calm 11.27 Fair CLR 7.2 6.7 97% 76.78 1023.7
Date Time (cdt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)