Weather observations for the past three days for
Southern Illinois Airport
Imperial (Metric)
Date Time (cdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
28 02:52 S 5 7.00 Partly Cloudy SCT070 75.9 75 97% 75 29.88 1011.2
27 23:52 S 3 7.00 Fair CLR 77 75 94% 78 29.91 1012.2
27 22:52 S 5 9.00 Fair CLR 77 75 94% 78 29.91 1012.3
27 21:52 SE 3 8.00 Fair CLR 75.9 75 97% 75 29.92 1012.6
27 20:52 S 6 10.00 Mostly Cloudy BKN045 BKN055 78.1 75 90% 81 29.91 1012.5
27 19:52 S 5 10.00 A Few Clouds FEW055 79 75 88% 83 29.91 1012.5
27 18:52 SW 8 10.00 Fair CLR 80.1 73.9 82.9 79 82% 85 29.9 1012.2 0.04
27 17:52 SW 10 G 20 10.00 Fair CLR 81 72 74% 85 29.9 1012.1
27 16:52 SW 10 10.00 A Few Clouds FEW055 FEW110 81 70 69% 84 29.92 1012.6
27 15:52 SW 8 10.00 A Few Clouds FEW055 82.9 73.9 74% 89 29.92 1012.6 0.04
27 14:52 W 5 10.00 Fair CLR 81 75.9 85% 87 29.92 1012.7
27 13:52 W 5 5.00 Fog/Mist FEW055 FEW075 BKN110 80.1 75.9 87% 85 29.91 1012.4 0.04
27 12:52 SW 13 5.00 Light Rain SCT022 BKN037 BKN055 84 77 86 75 80% 94 29.92 1012.6 0.01 0.15
27 11:52 SW 9 10.00 Mostly Cloudy SCT017 BKN023 84 78.1 82% 95 29.92 1012.8
27 10:52 W 6 10.00 Overcast BKN015 OVC020 80.1 75.9 87% 85 29.96 1014.1
27 09:52 SW 9 10.00 Partly Cloudy SCT010 80.1 75.9 87% 85 29.92 1012.7 0.01 0.14
27 08:52 S 7 7.00 Light Rain BKN100 75.9 73.9 94% 75 29.93 1013.3 0.01
27 07:52 SW 8 9.00 Thunderstorm in Vicinity Light Rain FEW024 FEW030 OVC035 75 73 94% 73 29.95 1013.6 0.12
27 06:52 SW 13 2.50 Thunderstorm Light Rain Fog/Mist SCT017 BKN045 BKN070 75.9 73.9 77 75 94% 75 29.93 1013.2 0.07 0.08
27 05:52 SW 8 9.00 Overcast FEW012 BKN043 OVC055 75.9 73.9 94% 75 29.92 1012.6 0.01
27 04:52 SW 7 9.00 Overcast FEW012 BKN070 OVC110 75.9 73.9 94% 75 29.92 1012.8
27 03:52 SW 10 9.00 Mostly Cloudy BKN075 BKN100 75.9 73.9 94% 75 29.91 1012.4
27 02:52 SW 8 9.00 Overcast BKN070 OVC085 75.9 73.9 94% 75 29.91 1012.3
27 01:52 SW 6 8.00 A Few Clouds FEW050 75 73.9 96% 73 29.92 1012.6
27 00:52 S 8 7.00 Overcast FEW049 FEW060 OVC080 75 73.9 75 72 96% 73 29.93 1012.9
26 23:52 S 7 7.00 Mostly Cloudy FEW047 BKN060 75 73.9 96% 73 29.94 1013.3
26 22:52 S 5 6.00 Fog/Mist CLR 73 72 96% 29.93 1013.2
26 21:52 S 3 8.00 Partly Cloudy SCT035 73 72 96% 29.93 1013.0
26 20:52 S 5 9.00 Partly Cloudy FEW024 FEW034 SCT090 73 72 96% 29.92 1012.8
26 19:52 S 9 10.00 Overcast BKN042 OVC065 73.9 72 94% 29.92 1013.0
26 18:52 S 12 10.00 Overcast FEW038 BKN045 OVC070 73 71.1 79 73 94% 29.93 1013.2 0.13
26 17:52 S 12 10.00 Overcast SCT009 BKN095 OVC110 73.9 72 94% 29.94 1013.5 0.03
26 16:52 S 8 5.00 Light Rain Fog/Mist FEW060 BKN095 OVC110 75 73 94% 73 29.96 1014.1 0.03
26 15:52 SW 10 10.00 Light Rain FEW038 SCT060 OVC095 75 73 94% 73 29.96 1014.4 0.03 0.07
26 14:52 SW 8 4.00 Light Rain Fog/Mist FEW014 BKN110 75.9 73 91% 76 29.97 1014.6 0.04
26 13:52 SW 8 9.00 Light Rain SCT018 BKN090 OVC110 79 75 88% 83 29.96 1014.3
26 12:52 S 8 G 21 10.00 Overcast OVC015 79 73.9 79 70 85% 83 29.96 1014.2
26 11:52 S 9 10.00 Mostly Cloudy BKN012 BKN047 BKN120 77 73 88% 78 29.96 1014.0
26 10:52 S 9 10.00 Light Rain BKN011 BKN110 75.9 72 88% 76 29.96 1014.2
26 09:52 S 8 10.00 Overcast OVC008 73.9 71.1 91% 29.99 1015.0
26 08:52 SE 5 10.00 Overcast BKN009 OVC090 71.1 69.1 94% 30 1015.6
26 07:52 SE 7 10.00 Overcast BKN009 BKN032 OVC085 70 68 93% 29.99 1015.3
26 06:52 SE 6 10.00 Overcast FEW035 OVC070 70 69.1 71.1 70 97% 29.99 1015.2 0.17
26 05:52 S 8 10.00 Mostly Cloudy BKN060 BKN075 BKN090 70 69.1 97% 29.98 1014.9
26 04:52 SE 6 6.00 Light Rain Fog/Mist FEW024 SCT042 OVC100 70 69.1 97% 29.98 1014.7 0.17
26 03:52 N 5 9.00 Overcast BKN038 BKN045 OVC110 70 70 100% 29.96 1014.1
26 02:52 NE 3 10.00 Mostly Cloudy BKN110 70 69.1 97% 29.96 1014.1
26 01:52 S 5 10.00 Fair CLR 70 69.1 97% 29.97 1014.6
26 00:52 SE 10 10.00 Partly Cloudy SCT110 70 69.1 81 70 97% 29.96 1014.0 0.25
25 23:52 S 8 10.00 Fair CLR 71.1 69.1 94% 30 1015.5 0.02
25 22:52 Calm 2.00 Thunderstorm Rain Fog/Mist FEW020 BKN043 OVC070 70 69.1 97% 30 1015.4 0.23
25 21:52 E 5 10.00 Thunderstorm in Vicinity Light Rain FEW055 BKN090 OVC110 78.1 73 85% 81 29.98 1014.8
25 20:52 S 6 10.00 Mostly Cloudy BKN070 79 72 79% 82 29.96 1014.3
25 19:52 S 6 10.00 Fair CLR 81 72 74% 85 29.95 1013.9
25 18:52 S 7 10.00 Fair CLR 84 71.1 90 84 65% 89 29.95 1013.7
25 17:52 S 12 10.00 Fair CLR 87.1 70 57% 92 29.93 1013.0
25 16:52 SW 13 10.00 Fair CLR 88 68 52% 92 29.94 1013.3
25 15:52 SW 12 10.00 Partly Cloudy SCT055 89.1 66.9 48% 92 29.94 1013.6
25 14:52 SW 12 10.00 A Few Clouds FEW046 FEW055 89.1 68 50% 93 29.96 1014.0
25 13:52 S 3 10.00 Partly Cloudy SCT041 88 69.1 54% 92 29.97 1014.3
25 12:52 Vrbl 7 10.00 Partly Cloudy SCT038 87.1 70 87.1 70 57% 92 29.98 1015.0
25 11:52 SW 10 10.00 Mostly Cloudy BKN035 84.9 70 61% 89 29.99 1015.2
25 10:52 S 3 10.00 Partly Cloudy SCT030 82 71.1 69% 86 29.99 1015.3
25 09:52 W 5 10.00 Fair CLR 80.1 71.1 74% 84 30.01 1015.9
25 08:52 W 7 10.00 Fair CLR 78.1 70 76% 80 30 1015.6
25 07:52 SW 7 10.00 Partly Cloudy FEW049 SCT060 73.9 68 82% 30 1015.6
25 06:52 SW 3 10.00 Fair CLR 70 66.9 70 64.9 90% 30.01 1015.7
25 05:52 Calm 8.00 Fair CLR 66 64.9 96% 30 1015.5
25 04:52 S 6 6.00 Fog/Mist CLR 64.9 64 97% 29.99 1015.2
25 03:52 S 5 9.00 Fair CLR 66 64.9 96% 29.98 1014.9
Date Time (cdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)