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.
13 21:52 S 13 6.44 Light Rain Fog/Mist OVC080 22.8 21.7 94% 76.28 1016.4 0.2 0.2
13 20:52 SW 22 G 33 16.09 Mostly Cloudy BKN014 25 22.8 88% 26 76.2 1015.6
13 19:52 E 6 16.09 Partly Cloudy SCT025 SCT032 26.7 23.9 85% 29 76.15 1014.8
13 18:52 Calm 16.09 A Few Clouds FEW025 27.2 23.3 31.1 23.9 79% 30 76.15 1014.7 0.79
13 17:52 W 9 16.09 A Few Clouds FEW026 28.3 22.8 72% 32 76.15 1014.8
13 16:52 W 7 16.09 Fair CLR 26.7 23.9 85% 29 76.12 1014.3
13 15:52 SW 13 16.09 Mostly Cloudy SCT008 SCT040 BKN060 25 23.3 90% 26 76.17 1015.1 0.74 0.79
13 14:52 W 26 6.44 Thunderstorm Light Rain BKN024 BKN040 26.7 23.3 82% 29 76.17 1015.0 0.05
13 13:52 SW 22 16.09 Mostly Cloudy BKN027 BKN041 BKN060 30 22.8 65% 34 76.17 1014.9
13 12:52 S 19 16.09 Mostly Cloudy BKN026 BKN037 BKN060 30.6 23.9 30.6 22.8 67% 36 76.2 1015.4
13 11:52 S 15 16.09 Mostly Cloudy BKN027 BKN033 29.4 23.9 72% 34 76.28 1016.5
13 10:52 Vrbl 6 16.09 Mostly Cloudy BKN019 28.3 23.9 77% 32 76.28 1016.5
13 09:52 SE 6 16.09 A Few Clouds FEW011 26.7 23.3 82% 29 76.3 1016.7
13 08:52 Vrbl 6 16.09 Partly Cloudy SCT010 SCT080 25.6 22.8 85% 27 76.33 1017.1
13 07:52 S 6 14.48 Fair CLR 24.4 22.8 91% 24 76.3 1016.8
13 06:52 S 7 11.27 Fair CLR 22.8 22.2 23.3 21.7 96% 76.28 1016.3
13 05:52 SE 6 6.44 Fog/Mist CLR 21.7 21.7 100% 76.23 1015.8
13 04:52 Calm 12.87 Fair CLR 22.2 21.7 97% 76.23 1015.6
13 03:52 S 7 14.48 Fair CLR 22.2 21.7 97% 76.2 1015.5
13 02:52 Calm 16.09 A Few Clouds FEW048 22.8 21.7 94% 76.2 1015.6
13 01:52 S 6 14.48 A Few Clouds FEW044 22.8 22.2 96% 76.23 1015.7
13 00:52 Calm 14.48 Fair CLR 23.3 22.2 30 23.3 94% 76.23 1015.6
12 23:52 S 7 12.87 Fair CLR 23.3 22.8 97% 76.23 1015.8
12 22:52 S 6 16.09 Fair CLR 24.4 22.8 91% 24 76.23 1015.8
12 21:52 SW 6 16.09 Fair CLR 25.6 23.3 87% 27 76.2 1015.3
12 20:52 W 7 16.09 Partly Cloudy SCT030 SCT090 26.7 23.3 82% 29 76.17 1015.2
12 19:52 S 17 16.09 Fair CLR 27.8 23.9 79% 32 76.1 1014.1
12 18:52 SW 13 16.09 Fair CLR 30 22.8 30.6 27.8 65% 34 76.07 1013.6
12 17:52 SW 13 16.09 Fair CLR 30 22.8 65% 34 76.05 1013.3
12 16:52 SW 9 16.09 Fair CLR 29.4 24.4 75% 35 76.05 1013.3
12 15:52 SW 9 16.09 Overcast SCT039 BKN048 OVC070 28.9 23.3 72% 33 76.07 1013.5
12 14:52 SW 11 16.09 Overcast BKN030 BKN035 OVC055 28.3 23.3 74% 32 76.07 1013.7
12 13:52 SW 17 16.09 Partly Cloudy SCT032 28.9 22.2 67% 32 76.1 1014.0
12 12:52 SW 20 16.09 Overcast SCT030 BKN040 OVC049 28.3 21.7 30 25 67% 31 76.17 1014.9
12 11:52 W 19 G 33 16.09 Mostly Cloudy BKN065 28.3 21.7 67% 31 76.17 1015.2
12 10:52 W 22 16.09 Mostly Cloudy BKN020 29.4 21.7 63% 32 76.17 1015.1
12 09:52 S 19 16.09 Fair CLR 28.9 22.2 67% 32 76.12 1014.2
12 08:52 SW 20 16.09 A Few Clouds FEW015 27.8 22.8 74% 31 76.15 1014.6
12 07:52 SW 13 16.09 Fair CLR 26.7 22.8 79% 29 76.1 1014.0
12 06:52 SW 15 14.48 Fair CLR 25 22.8 26.7 23.3 88% 26 76.1 1014.2
12 05:52 S 13 14.48 Fair CLR 23.9 22.2 90% 23 76.02 1012.9
12 04:52 SW 9 16.09 A Few Clouds FEW060 24.4 22.2 88% 25 76 1012.7
12 03:52 S 15 16.09 Fair CLR 26.1 21.7 77% 28 76 1012.6
12 02:52 SW 13 16.09 Fair CLR 26.1 21.7 77% 28 76.02 1012.9
12 01:52 SW 13 16.09 Fair CLR 26.7 22.2 76% 29 76.02 1013.0
12 00:52 S 15 16.09 Fair CLR 26.7 22.8 30.6 26.1 79% 29 76.05 1013.4
11 23:52 SW 15 16.09 Fair CLR 26.7 23.3 82% 29 76.05 1013.5
11 22:52 S 11 16.09 Fair CLR 26.7 23.3 82% 29 76.05 1013.3
11 21:52 S 9 16.09 Fair CLR 27.2 23.3 79% 30 76 1012.7
11 20:52 S 9 16.09 Fair CLR 27.8 23.9 79% 32 75.97 1012.3
11 19:52 S 9 16.09 Fair CLR 28.9 24.4 77% 34 75.92 1011.7
11 18:52 S 24 16.09 Fair CLR 30.6 23.9 33.3 30.6 67% 36 75.9 1011.5
11 17:52 S 26 16.09 Fair CLR 31.7 24.4 65% 38 75.9 1011.4
11 16:52 S 15 16.09 Mostly Cloudy BKN045 32.8 24.4 61% 39 75.95 1012.0
11 15:52 S 17 16.09 Fair CLR 32.8 23.9 59% 39 75.97 1012.3
11 14:52 S 20 G 28 16.09 Partly Cloudy SCT035 32.8 23.9 59% 39 76.02 1012.9
11 13:52 S 20 16.09 Partly Cloudy SCT035 32.8 23.3 57% 38 76.05 1013.3
11 12:52 SW 17 G 31 16.09 Partly Cloudy SCT035 32.2 23.9 32.2 23.3 62% 38 76.1 1013.9
11 11:52 S 17 16.09 A Few Clouds FEW035 31.7 23.9 63% 37 76.12 1014.5
11 10:52 S 19 16.09 Fair CLR 30.6 24.4 70% 36 76.15 1014.7
11 09:52 S 13 16.09 Fair CLR 29.4 24.4 75% 35 76.12 1014.5
11 08:52 S 11 16.09 Partly Cloudy SCT065 26.7 23.3 82% 29 76.15 1014.8
11 07:52 S 11 16.09 Partly Cloudy SCT065 25 22.8 88% 26 76.12 1014.3
11 06:52 Calm 9.66 Fog/Mist SCT065 23.3 22.2 23.3 21.1 94% 76.07 1013.7
11 05:52 S 6 9.66 Fog/Mist CLR 21.7 21.1 96% 76.05 1013.2
11 04:52 Calm 9.66 Fog/Mist CLR 21.7 21.1 96% 76.02 1013.1
11 03:52 Calm 11.27 Fair CLR 21.7 21.1 96% 76.02 1013.2
11 02:52 S 6 8.05 Fog/Mist CLR 21.7 21.7 100% 76.05 1013.4
11 01:52 Calm 11.27 Fair CLR 22.2 21.7 97% 76.07 1013.7
11 00:52 Calm 12.87 Fair CLR 22.8 22.2 30 22.8 96% 76.07 1013.7
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)