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.
01 14:52 Vrbl 7 10.00 Mostly Cloudy SCT043 BKN050 90 75 62% 100 30.06 1017.4
01 13:52 S 8 10.00 Partly Cloudy SCT043 91.9 73 54% 101 30.07 1017.7
01 12:52 S 10 10.00 Partly Cloudy SCT041 91.9 73 91.9 75 54% 101 30.07 1017.7
01 11:52 S 7 10.00 Partly Cloudy SCT034 91 75.9 61% 103 30.08 1018.2
01 10:52 SW 6 10.00 Fair CLR 90 75.9 63% 102 30.09 1018.3
01 09:52 SW 7 10.00 Fair CLR 87.1 75.9 70% 98 30.09 1018.4
01 08:52 SW 8 10.00 Fair CLR 84.9 75.9 75% 94 30.09 1018.3
01 07:52 S 6 8.00 Fair CLR 80.1 75.9 87% 85 30.07 1017.7
01 06:52 Calm 6.00 Fog/Mist SCT060 75 73.9 78.1 72 96% 73 30.05 1017.1
01 05:52 S 3 6.00 Fog/Mist CLR 73 72 96% 30.04 1016.8
01 04:52 Calm 5.00 Fog/Mist CLR 73 73 100% 30.04 1016.7
01 03:52 Calm 6.00 Fog/Mist CLR 73 72 96% 30.03 1016.4
01 02:52 Calm 8.00 Fair CLR 73 72 96% 30.03 1016.3
01 01:52 S 5 9.00 Fair CLR 75.9 73 91% 76 30.03 1016.3
01 00:52 S 6 10.00 Fair CLR 78.1 73 90 77 85% 81 30.03 1016.4
30 23:52 S 7 9.00 Fair CLR 78.1 73.9 87% 81 30.03 1016.4
30 22:52 S 8 9.00 Fair CLR 80.1 75.9 87% 85 30.03 1016.3
30 21:52 S 7 9.00 Fair CLR 82 77 85% 90 30.02 1016.2
30 20:52 S 6 9.00 Fair CLR 82.9 75.9 79% 91 30.01 1015.6
30 19:52 S 7 8.00 Fair CLR 86 77 75% 97 30.01 1015.8
30 18:52 S 10 9.00 Fair CLR 90 75.9 93 90 63% 102 30.02 1016.1
30 17:52 SW 10 9.00 Fair CLR 91.9 75.9 60% 104 30.02 1016.1
30 16:52 SW 8 9.00 Fair CLR 91.9 77 62% 106 30.03 1016.5
30 15:52 S 10 9.00 A Few Clouds FEW036 93 79 64% 110 30.04 1016.6
30 14:52 S 12 9.00 Fair CLR 93 78.1 62% 109 30.04 1016.6
30 13:52 S 13 G 20 9.00 Fair CLR 91.9 77 62% 106 30.05 1017.0
30 12:52 S 9 10.00 Fair CLR 91.9 75.9 91.9 79 60% 104 30.05 1017.2
30 11:52 SE 6 9.00 Fair CLR 90 75.9 63% 102 30.06 1017.4
30 10:52 Calm 10.00 Fair CLR 88 75 66% 98 30.08 1017.9
30 09:52 Vrbl 6 9.00 Fair CLR 86 75.9 72% 96 30.07 1017.8
30 08:52 W 8 9.00 Fair CLR 82.9 75.9 79% 91 30.08 1018.1
30 07:52 W 8 8.00 Fair CLR 82 75 79% 89 30.07 1017.7
30 06:52 SW 9 8.00 Fair CLR 79 75 80.1 77 88% 83 30.05 1017.1
30 05:52 S 7 7.00 Fair CLR 77 73.9 90% 78 30.03 1016.4
30 04:52 SW 8 9.00 Fair CLR 79 75 88% 83 30.02 1015.9
30 03:52 SW 12 10.00 Fair CLR 79 75 88% 83 30.01 1015.6
30 02:52 SW 10 9.00 Fair CLR 79 75 88% 83 30 1015.5
30 01:52 SW 12 G 21 10.00 Fair CLR 80.1 75 85% 85 29.99 1015.2
30 00:52 SW 8 9.00 Fair CLR 79 75 87.1 78.1 88% 83 30 1015.5
29 23:52 SW 7 10.00 Fair CLR 80.1 75 85% 85 30.01 1015.6
29 22:52 S 9 10.00 Fair CLR 81 75 82% 87 30 1015.4
29 21:52 S 7 10.00 Fair CLR 80.1 75 85% 85 30 1015.2
29 20:52 S 8 10.00 Fair CLR 82.9 75.9 79% 91 29.98 1014.8
29 19:52 S 12 10.00 Fair CLR 84.9 77 77% 95 29.98 1014.8
29 18:52 S 9 10.00 A Few Clouds FEW035 87.1 75.9 91.9 87.1 70% 98 29.98 1014.6
29 17:52 S 15 G 26 10.00 Fair CLR 89.1 77 68% 102 29.97 1014.4
29 16:52 S 16 G 26 10.00 A Few Clouds FEW038 90 75.9 63% 102 29.98 1014.9
29 15:52 S 16 G 26 10.00 Fair CLR 90 75.9 63% 102 29.99 1015.1
29 14:52 S 15 G 26 10.00 Fair CLR 91 77 64% 105 29.99 1015.1
29 13:52 S 14 10.00 A Few Clouds FEW037 91 75.9 61% 103 30 1015.4
29 12:52 SW 16 G 24 10.00 Fair CLR 91 75 91 78.1 59% 102 30.02 1015.9
29 11:52 S 13 10.00 Fair CLR 89.1 75 63% 99 30.02 1016.2
29 10:52 S 10 10.00 A Few Clouds FEW025 87.1 77 72% 99 30.02 1016.2
29 09:52 S 9 10.00 Partly Cloudy SCT020 84.9 77 77% 95 30.02 1016.2
29 08:52 S 9 10.00 A Few Clouds FEW015 82.9 75.9 79% 91 30.04 1016.6
29 07:52 Vrbl 3 10.00 A Few Clouds FEW014 80.1 75.9 87% 85 30.03 1016.3
29 06:52 Calm 9.00 Fair CLR 78.1 75 78.1 75 90% 81 30.01 1015.9
29 05:52 S 6 9.00 Fair CLR 75.9 73.9 94% 75 29.98 1014.8
29 04:52 S 8 10.00 Fair CLR 77 73.9 90% 78 29.95 1013.7
29 03:52 S 9 10.00 Fair CLR 78.1 73.9 87% 81 29.93 1013.1
29 02:52 SW 13 G 23 10.00 Fair CLR 78.1 73.9 87% 81 29.91 1012.3
29 01:52 S 8 9.00 Fair CLR 75 73.9 96% 73 29.92 1012.7
29 00:52 SE 6 9.00 Fair CLR 75.9 73.9 87.1 75 94% 75 29.93 1013.0
28 23:52 SE 6 8.00 Fair CLR 75.9 73.9 94% 75 29.93 1013.1
28 22:52 S 6 10.00 Fair CLR 77 75 94% 78 29.93 1012.9
28 21:52 S 6 10.00 Fair CLR 79 75 88% 83 29.92 1012.7
28 20:52 S 6 10.00 Fair CLR 80.1 75 85% 85 29.9 1012.0
28 19:52 S 8 10.00 Fair CLR 84.9 75.9 75% 94 29.9 1012.0
28 18:52 S 12 10.00 Fair CLR 87.1 75 90 87.1 67% 97 29.9 1011.9
28 17:52 SW 13 10.00 Mostly Cloudy BKN034 89.1 77 68% 102 29.9 1011.9
28 16:52 S 15 10.00 Partly Cloudy SCT040 88 77 70% 100 29.9 1011.9
28 15:52 SW 14 10.00 A Few Clouds FEW045 90 77 66% 103 29.9 1011.9
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)