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.
11 20:52 Calm 10.00 Partly Cloudy SCT100 75.2 73.4 94% 74 30 0.0
11 19:52 Calm 10.00 Partly Cloudy FEW036 SCT043 78.8 73.4 84% 82 29.98 0.0
11 18:52 Calm 10.00 Overcast FEW025 SCT037 OVC095 78.8 73.4 84% 82 29.96 0.0
11 17:52 Calm 10.00 Fair CLR 82.4 71.6 70% 87 29.95 0.0
11 15:52 Calm 10.00 Overcast FEW035 BKN080 OVC095 82.4 71.6 70% 87 29.95 0.0
11 14:52 Calm 10.00 Mostly Cloudy SCT033 BKN043 84.2 71.6 66% 90 29.95 0.0
11 13:52 Calm 10.00 Partly Cloudy SCT027 SCT037 82.4 73.4 74% 88 29.98 0.0
11 12:52 SW 16 G 23 10.00 Partly Cloudy SCT026 82.4 71.6 70% 87 30 0.0
11 11:52 SW 12 10.00 Fair CLR 80.6 73.4 79% 85 30 0.0
11 10:52 S 12 10.00 Fair CLR 78.8 73.4 84% 82 30.01 0.0
11 08:52 SW 8 10.00 Mostly Cloudy BKN006 BKN075 73.4 71.6 94% 30.03 0.0
11 07:52 SW 10 10.00 A Few Clouds FEW100 72 71.1 97% 30.02 1016.2
11 06:52 SW 7 10.00 Fair CLR 71.1 70 72 70 96% 29.99 1015.1 0.66
11 05:52 SW 3 10.00 Fair CLR 70 69.1 97% 29.97 1014.5
11 04:52 S 8 10.00 Light Rain SCT095 OVC110 71.1 70 96% 29.97 1014.5 0.06
11 03:52 SW 14 3.00 Thunderstorm Rain Fog/Mist SCT060 BKN075 OVC100 71.1 70 96% 29.96 1014.2 0.12 0.6
11 02:52 S 3 4.00 Thunderstorm in Vicinity Light Rain Fog/Mist BKN049 BKN070 OVC110 72 71.1 97% 29.97 1014.3 0.33
11 01:52 S 13 3.00 Thunderstorm in Vicinity Light Rain Fog/Mist FEW060 BKN075 OVC110 71.1 71.1 100% 29.96 1014.2 0.15
11 00:52 S 8 3.00 Thunderstorm Rain Fog/Mist SCT055 BKN070 OVC090 71.1 70 82.9 70 96% 29.98 1014.8 0.42 2.72
10 23:52 SE 9 1.25 Thunderstorm Heavy Rain Fog/Mist SCT006 OVC027 70 70 100% 29.99 1015.1 1.06
10 22:52 Vrbl 7 G 21 1.50 Thunderstorm Light Rain Fog/Mist SCT008 BKN013 OVC049 72 71.1 97% 30.02 1016.0 0.31
10 21:52 SE 7 10.00 Thunderstorm in Vicinity Light Rain FEW036 BKN065 OVC100 71.1 70 96% 29.93 1013.1 0.46 0.93
10 20:52 NW 12 G 22 3.00 Thunderstorm in Vicinity Rain Fog/Mist FEW018 BKN060 OVC075 72 70 94% 29.94 1013.6 0.47
10 19:52 N 17 G 32 10.00 Thunderstorm in Vicinity FEW025 BKN034 BKN041 73.9 68 82% 29.94 1013.4
10 18:52 S 5 10.00 Partly Cloudy SCT045 82.9 77 87.1 81 82% 92 29.91 1012.5
10 17:52 S 6 10.00 Fair CLR 87.1 77 72% 99 29.9 1012.1
10 16:52 SW 9 10.00 A Few Clouds FEW026 FEW044 86 75.9 72% 96 29.91 1012.6
10 15:52 S 9 10.00 Overcast FEW029 OVC042 84.9 75.9 75% 94 29.92 1012.6
10 14:52 SW 12 10.00 Overcast BKN025 BKN032 OVC040 84 75.9 77% 93 29.91 1012.4
10 13:52 SW 17 G 25 10.00 Overcast OVC024 82.9 73.9 74% 89 29.91 1012.4
10 12:52 S 12 10.00 A Few Clouds FEW040 81 73 82.9 72 77% 86 29.92 1012.8
10 10:52 SW 12 10.00 Mostly Cloudy BKN016 80.1 73 79% 84 29.96 1014.1
10 09:52 SW 14 10.00 Mostly Cloudy BKN013 75.9 71.1 85% 76 29.95 1013.7
10 08:52 S 12 10.00 Mostly Cloudy BKN009 BKN029 73.9 71.1 91% 29.93 1013.0
10 07:52 S 9 10.00 Fair CLR 73 70 90% 29.9 1012.1
10 06:52 SW 7 10.00 Partly Cloudy FEW024 SCT070 SCT110 72 71.1 72 70 97% 29.94 1013.5 0.39
10 05:52 SW 12 10.00 Overcast FEW019 BKN080 OVC100 72 70 94% 29.92 1012.7
10 04:52 S 9 10.00 Thunderstorm in Vicinity FEW041 SCT050 BKN075 71.1 70 96% 29.9 1012.0
10 03:52 S 9 10.00 Partly Cloudy FEW070 SCT100 71.1 70 96% 29.91 1012.5 0.05 0.39
10 02:52 S 8 7.00 Thunderstorm in Vicinity Light Rain BKN110 71.1 70 96% 29.89 1011.7 0.12
10 01:52 S 10 6.00 Thunderstorm Light Rain Fog/Mist BKN110 71.1 71.1 100% 29.87 1011.1 0.22
10 00:52 NW 15 G 23 0.75 Thunderstorm Heavy Rain Fog/Mist VV017 71.1 69.1 81 71.1 94% 29.95 1013.8 1.28 1.45
09 21:52 S 10 10.00 Overcast FEW024 BKN095 OVC110 80.1 75.9 87% 85 29.91 1012.2
09 20:52 Calm 8.00 Mostly Cloudy BKN110 78.1 77 97% 81 29.87 1011.0
09 19:52 Calm 10.00 Mostly Cloudy BKN110 81 78.1 91% 89 29.86 1010.8
09 18:52 W 3 10.00 Fair CLR 84 75.9 84.9 81 77% 93 29.9 1012.2
09 17:52 Calm 10.00 Fair CLR 82.9 75.9 79% 91 29.9 1012.1
09 16:52 SW 7 10.00 Fair CLR 82.9 75 77% 90 29.91 1012.5
09 15:52 SW 7 10.00 Light Rain FEW090 FEW120 82 73.9 77% 88 29.92 1012.7
09 14:52 SW 7 10.00 Fair CLR 82 73 74% 87 29.93 1013.0
09 13:52 S 9 10.00 Fair CLR 84 75.9 77% 93 29.93 1013.1
09 12:52 SW 12 10.00 A Few Clouds FEW028 84 75.9 87.1 73 77% 93 29.95 1013.6
09 11:52 S 12 10.00 Mostly Cloudy SCT026 BKN075 BKN090 86 77 75% 97 29.96 1014.2
09 10:52 S 8 10.00 A Few Clouds FEW085 84.9 75.9 75% 94 29.96 1014.1
09 09:52 S 7 10.00 Fair CLR 82.9 75.9 79% 91 29.96 1014.0
09 08:52 S 6 10.00 Fair CLR 79 75 88% 83 29.97 1014.4
09 07:52 S 6 8.00 Fair CLR 75 73.9 96% 73 29.96 1014.2
09 07:03 S 5 1.00 Fog/Mist SKC 73.4 71.6 94% 29.96 0.0
09 06:59 S 6 6.00 Fog/Mist SCT065 73.4 71.6 94% 29.96 0.0
08 22:52 Calm 9.00 Fair CLR 71.1 71.1 100% 29.98 1014.9
08 21:52 S 6 10.00 Fair CLR 73 71.1 94% 29.97 1014.4
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)