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.
15 21:52 SE 3 8.00 Mostly Cloudy BKN090 75 73.9 96% 73 29.93 1013.2 0.01 0.02
15 20:52 Calm 7.00 Light Rain SCT110 75 73.9 96% 73 29.95 1013.7 0.01
15 19:52 S 6 9.00 Fair CLR 75 73.9 96% 73 29.95 1013.6
15 18:52 SE 5 10.00 Mostly Cloudy SCT010 SCT042 BKN095 75 72 88 73.9 90% 74 29.96 1014.2 0.15 0.15
15 17:52 S 20 G 35 9.00 Thunderstorm BKN025 84 75.9 77% 93 29.96 1014.2
15 16:52 SE 5 10.00 A Few Clouds FEW030 87.1 75.9 70% 98 29.93 1013.0
15 15:52 Calm 10.00 Mostly Cloudy BKN090 86 77 75% 97 29.96 1014.1
15 14:52 NW 6 5.00 Thunderstorm Light Rain Fog/Mist FEW030 SCT080 OVC100 78.1 75 90% 81 29.98 1014.8
15 13:52 SW 12 10.00 Thunderstorm FEW031 BKN055 84.2 73.4 70% 91 30 0.0
15 12:52 SW 8 10.00 Partly Cloudy FEW031 SCT041 SCT050 84.9 73.9 87.1 73.9 70% 92 30.01 1015.8 0.01
15 11:52 S 9 10.00 Partly Cloudy SCT028 SCT039 86 75 70% 95 30.02 1016.1
15 10:52 S 9 10.00 Partly Cloudy SCT015 84.9 75 72% 93 30.03 1016.4 0.01
15 09:52 S 7 10.00 Light Rain SCT015 82.9 75 77% 90 30.03 1016.4
15 08:52 S 7 10.00 Partly Cloudy SCT015 81 75 82% 87 30.04 1016.9
15 07:52 SW 5 9.00 Fair CLR 78.1 75 90% 81 30.04 1016.9
15 06:52 Calm 3.00 Fog/Mist CLR 73.9 73.9 73.9 72 100% 30.04 1016.8
15 05:52 Calm 2.00 Fog/Mist FEW025 BKN070 72 72 100% 30.03 1016.5
15 04:52 Calm 2.50 Fog/Mist CLR 72 72 100% 30.03 1016.4
15 03:52 SE 3 3.00 Fog/Mist CLR 72 72 100% 30.03 1016.5
15 02:52 E 3 2.00 Fog/Mist CLR 72 72 100% 30.03 1016.6
15 01:52 Calm 5.00 Fog/Mist CLR 73 73 100% 30.03 1016.5
15 00:52 NE 3 3.00 Fog/Mist FEW031 73 73 81 73 100% 30.03 1016.4
14 23:52 Calm 4.00 Fog/Mist CLR 73.9 73 97% 30.04 1016.8
14 22:52 Calm 7.00 A Few Clouds FEW120 75 73.9 96% 73 30.04 1016.7
14 21:52 Calm 10.00 Mostly Cloudy SCT100 BKN120 75.9 75 97% 75 30.02 1016.2
14 20:52 Calm 10.00 Partly Cloudy SCT090 75.9 73.9 94% 75 30.02 1016.3
14 19:52 Calm 10.00 Fair CLR 78.1 75 90% 81 30.02 1016.1
14 18:52 Calm 10.00 Fair CLR 81 75 84.9 81 82% 87 30.01 1015.9 0.01
14 17:52 S 3 10.00 Partly Cloudy SCT028 80.6 73.4 79% 85 30.02 0.0
14 16:52 SW 7 10.00 Partly Cloudy SCT028 82.4 73.4 74% 88 30.02 0.0
14 15:55 S 6 10.00 Mostly Cloudy FEW028 SCT034 BKN045 84.2 75.2 74% 92 30.02 0.0
14 14:55 SW 7 10.00 Overcast BKN028 BKN038 OVC050 82.4 75.2 79% 89 30.04 0.0
14 13:55 SE 5 10.00 Overcast FEW023 BKN046 OVC060 84.2 75.2 74% 92 30.04 0.0
14 12:55 SE 6 10.00 Mostly Cloudy SCT020 BKN050 82.4 73.4 74% 88 30.06 0.0
14 11:55 Calm 10.00 Partly Cloudy FEW014 SCT024 SCT030 80.6 73.4 79% 85 30.07 0.0
14 10:53 Calm 10.00 Overcast BKN009 OVC018 78.8 73.4 84% 82 30.07 0.0
14 09:52 Calm 10.00 Overcast OVC009 75.2 73.4 94% 74 30.07 0.0
14 08:52 Calm 10.00 Overcast BKN009 OVC014 75.2 73.4 94% 74 30.08 0.0
14 07:52 S 3 10.00 Overcast SCT005 OVC016 73.4 73.4 100% 30.06 0.0
14 06:52 Calm 10.00 Overcast OVC014 73.4 71.6 94% 30.04 0.0
13 21:52 S 8 4.00 Light Rain Fog/Mist OVC080 73 71.1 94% 30.03 1016.4 0.08 0.08
13 20:52 SW 14 G 21 10.00 Mostly Cloudy BKN014 77 73 88% 78 30 1015.6
13 19:52 E 3 10.00 Partly Cloudy SCT025 SCT032 80.1 75 85% 85 29.98 1014.8
13 18:52 Calm 10.00 A Few Clouds FEW025 81 73.9 88 75 79% 86 29.98 1014.7 0.31
13 17:52 W 6 10.00 A Few Clouds FEW026 82.9 73 72% 89 29.98 1014.8
13 16:52 W 5 10.00 Fair CLR 80.1 75 85% 85 29.97 1014.3
13 15:52 SW 8 10.00 Mostly Cloudy SCT008 SCT040 BKN060 77 73.9 90% 78 29.99 1015.1 0.29 0.31
13 14:52 W 16 4.00 Thunderstorm Light Rain BKN024 BKN040 80.1 73.9 82% 85 29.99 1015.0 0.02
13 13:52 SW 14 10.00 Mostly Cloudy BKN027 BKN041 BKN060 86 73 65% 93 29.99 1014.9
13 12:52 S 12 10.00 Mostly Cloudy BKN026 BKN037 BKN060 87.1 75 87.1 73 67% 97 30 1015.4
13 11:52 S 9 10.00 Mostly Cloudy BKN027 BKN033 84.9 75 72% 93 30.03 1016.5
13 10:52 Vrbl 3 10.00 Mostly Cloudy BKN019 82.9 75 77% 90 30.03 1016.5
13 09:52 SE 3 10.00 A Few Clouds FEW011 80.1 73.9 82% 85 30.04 1016.7
13 08:52 Vrbl 3 10.00 Partly Cloudy SCT010 SCT080 78.1 73 85% 81 30.05 1017.1
13 07:52 S 3 9.00 Fair CLR 75.9 73 91% 76 30.04 1016.8
13 06:52 S 5 7.00 Fair CLR 73 72 73.9 71.1 96% 30.03 1016.3
13 05:52 SE 3 4.00 Fog/Mist CLR 71.1 71.1 100% 30.01 1015.8
13 04:52 Calm 8.00 Fair CLR 72 71.1 97% 30.01 1015.6
13 03:52 S 5 9.00 Fair CLR 72 71.1 97% 30 1015.5
13 02:52 Calm 10.00 A Few Clouds FEW048 73 71.1 94% 30 1015.6
13 01:52 S 3 9.00 A Few Clouds FEW044 73 72 96% 30.01 1015.7
13 00:52 Calm 9.00 Fair CLR 73.9 72 86 73.9 94% 30.01 1015.6
12 23:52 S 5 8.00 Fair CLR 73.9 73 97% 30.01 1015.8
12 22:52 S 3 10.00 Fair CLR 75.9 73 91% 76 30.01 1015.8
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)