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.
04 08:52 Calm 16.09 Fair CLR 20 16.7 81% 76.73 1022.6
04 07:52 Calm 16.09 Fair CLR 16.1 16.1 100% 76.71 1022.5
04 06:52 Calm 0.40 Fog VV003 13.9 13.9 16.7 13.9 100% 76.71 1022.3
04 05:52 Calm 1.21 Fog/Mist CLR 15 15 100% 76.66 1021.7
04 04:50 Calm 0.40 Fog VV003 15.6 15.6 100% 76.63 1021.2
04 03:52 Calm 6.44 Fog/Mist CLR 15.6 15.6 100% 76.63 1021.2
04 01:52 Calm 11.27 Fair CLR 16.7 16.1 96% 76.63 1021.4
04 00:52 Calm 4.83 Fog/Mist CLR 16.1 15.6 22.8 16.1 97% 76.63 1021.4
03 23:52 Calm 14.48 Fair CLR 17.8 16.7 93% 76.66 1021.7
03 22:52 Calm 16.09 Fair CLR 19.4 17.2 87% 76.68 1021.8
03 21:52 S 6 16.09 Fair CLR 18.9 16.7 87% 76.66 1021.7
03 20:52 S 6 16.09 Fair CLR 19.4 17.2 87% 76.66 1021.7
03 19:52 SE 6 16.09 Fair CLR 21.1 17.2 79% 76.66 1021.6
03 18:52 S 9 16.09 Fair CLR 22.8 17.2 30 22.8 71% 76.63 1021.5
03 17:52 S 11 16.09 Fair CLR 27.2 16.7 53% 28 76.63 1021.5
03 16:52 SW 13 16.09 Fair CLR 28.9 16.7 48% 29 76.63 1021.5
03 15:52 S 13 16.09 Fair CLR 30 16.1 43% 30 76.66 1021.6
03 14:52 S 13 16.09 Fair CLR 29.4 16.7 46% 30 76.71 1022.2
03 13:52 S 9 16.09 Fair CLR 29.4 17.2 48% 30 76.76 1022.8
03 12:52 S 20 16.09 Fair CLR 28.3 16.1 28.3 15.6 48% 29 76.84 1023.8
03 11:52 SW 13 16.09 Fair CLR 27.2 16.7 53% 28 76.86 1024.5
03 10:52 SW 15 16.09 Fair CLR 26.7 16.1 52% 27 76.91 1024.9
03 09:52 SW 19 16.09 Fair CLR 25 16.1 58% 26 76.94 1025.3
03 08:52 SW 11 16.09 Fair CLR 22.2 17.8 76% 76.91 1024.9
03 07:52 Calm 16.09 Fair CLR 18.3 17.2 93% 76.86 1024.6
03 06:52 S 6 16.09 Fair CLR 16.7 16.1 17.8 15.6 96% 76.84 1024.1
03 05:52 S 6 16.09 Fair CLR 15.6 15.6 100% 76.81 1023.6
03 04:52 Calm 12.87 Fair CLR 16.7 16.7 100% 76.78 1023.2
03 03:52 Calm 1.61 Fog/Mist CLR 17.2 16.7 97% 76.76 1023.0
03 02:52 Calm 4.02 Fog/Mist CLR 17.2 17.2 100% 76.76 1023.0
03 01:52 Calm 2.82 Fog/Mist CLR 17.2 17.2 100% 76.76 1023.1
03 00:52 Calm 14.48 Fair CLR 17.8 17.8 23.9 17.2 100% 76.73 1022.8
02 23:52 S 6 16.09 Fair CLR 17.8 17.2 96% 76.76 1022.8
02 22:52 Calm 16.09 Fair CLR 18.9 17.8 93% 76.73 1022.7
02 21:52 S 6 16.09 Fair CLR 20 18.3 90% 76.73 1022.6
02 20:52 Calm 16.09 Fair CLR 20 18.3 90% 76.68 1022.2
02 19:52 Calm 16.09 Fair CLR 21.1 18.3 84% 76.66 1021.8
02 18:52 Calm 16.09 Fair CLR 23.3 17.8 31.7 23.3 71% 76.63 1021.3
02 17:52 S 7 16.09 Fair CLR 27.2 17.2 54% 28 76.63 1021.3
02 16:52 S 11 16.09 Fair CLR 30.6 16.1 42% 31 76.63 1021.1
02 15:52 SW 15 16.09 Fair CLR 29.4 17.2 48% 30 76.63 1021.2
02 14:52 S 9 16.09 Mostly Cloudy BKN050 30 16.7 45% 30 76.66 1021.5
02 13:52 SW 15 16.09 Mostly Cloudy BKN046 30.6 17.2 45% 31 76.68 1021.8
02 12:52 SW 7 16.09 Mostly Cloudy BKN046 30 17.8 30.6 15.6 48% 31 76.71 1022.4
02 11:55 S 13 16.09 Fair CLR 30 18 49% 31 76.76 0.0
02 11:52 S 13 16.09 Partly Cloudy SCT035 29.4 17.8 50% 30 76.76 1022.9
02 10:57 SW 11 16.09 Fair CLR 28 19 58% 29 76.78 0.0
02 10:55 SW 11 16.09 Fair CLR 28 19 58% 29 76.78 0.0
02 10:52 S 7 16.09 Mostly Cloudy BKN075 27.8 18.9 58% 29 76.78 1023.2
02 09:58 S 7 16.09 Mostly Cloudy BKN075 25 18 65% 26 76.78 0.0
02 09:56 Calm 16.09 Fair CLR 24 19 74% 25 76.78 0.0
02 08:57 Calm 14.48 Mostly Cloudy BKN065 BKN075 21 18 83% 76.78 0.0
02 07:56 Calm 11.27 A Few Clouds FEW065 18 17 94% 76.76 0.0
02 06:49 Calm 8.05 Fog/Mist CLR 16 16 100% 76.68 0.0
01 20:52 Calm 16.09 Fair CLR 20 17 83% 76.5 0.0
01 18:52 Calm 16.09 Fair CLR 23 17 69% 76.4 0.0
01 17:50 E 9 16.09 Fair CLR 28 15 45% 28 76.38 0.0
01 16:54 E 7 16.09 Fair CLR 29 14 40% 29 76.38 0.0
01 15:54 E 15 16.09 Fair CLR 30 14 38% 29 76.35 0.0
01 14:52 Vrbl 11 16.09 Fair CLR 31 14 35% 30 76.38 0.0
01 13:52 Vrbl 7 16.09 Fair CLR 30 15 40% 30 76.4 0.0
01 12:55 SE 11 16.09 A Few Clouds FEW055 29 16 45% 29 76.45 0.0
01 11:58 E 9 16.09 Fair CLR 29 16 45% 29 76.48 0.0
01 10:55 Calm 16.09 Fair CLR 28 16 48% 28 76.5 0.0
01 09:52 Calm 16.09 Fair CLR 22.8 15.6 64% 76.53 1019.9
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)