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.
09 17:52 SW 18 G 31 10.00 A Few Clouds FEW025 69.1 62.1 78% 29.84 1010.2
09 16:52 S 20 10.00 Overcast OVC024 69.1 62.1 78% 29.84 1010.5
09 15:52 SW 20 G 28 10.00 Overcast BKN015 OVC022 68 62.1 81% 29.85 1010.8
09 14:52 S 20 G 29 9.00 Overcast OVC011 66 61 84% 29.88 1011.6
09 13:52 S 16 7.00 Overcast OVC011 64 61 90% 29.9 1012.4
09 12:52 S 18 8.00 Overcast OVC011 64.9 60.1 64.9 51.1 84% 29.91 1012.8
09 11:52 S 15 G 23 8.00 Overcast OVC010 61 57.9 90% 29.94 1013.8
09 10:52 S 16 G 26 10.00 Overcast OVC010 61 57 87% 29.95 1014.2
09 09:52 S 14 10.00 Overcast OVC007 57.9 55.9 93% 29.97 1014.9
09 08:52 S 12 3.00 Fog/Mist OVC004 55 54 96% 29.97 1015.0
09 07:48 S 14 1.75 Fog/Mist OVC004 53.1 52 96% 29.96 1014.6
09 06:52 S 9 8.00 Mostly Cloudy BKN007 50 48.9 52 46.9 96% 47 29.95 1014.1
09 05:52 S 8 10.00 Fair CLR 50 48 93% 47 29.94 1013.6
09 04:52 S 10 10.00 Fair CLR 50 48 93% 46 29.93 1013.5
09 03:52 SW 12 10.00 Fair CLR 52 48 86% 29.93 1013.4
09 02:52 SW 10 10.00 Fair CLR 52 46 80% 29.94 1013.8
09 01:52 S 8 10.00 Fair CLR 48 44.1 86% 45 29.95 1014.0
09 00:52 S 10 10.00 Fair CLR 52 46 57 48.9 80% 29.95 1014.3
08 23:52 S 8 10.00 Fair CLR 48.9 44.1 83% 46 29.98 1015.0
08 22:52 S 12 10.00 Fair CLR 51.1 45 80% 29.98 1015.2
08 21:52 S 6 10.00 Fair CLR 48.9 42.1 77% 47 29.98 1015.4
08 20:52 S 5 10.00 Fair CLR 52 39.9 64% 29.98 1015.3
08 19:52 S 7 10.00 Fair CLR 53.1 41 64% 29.97 1015.0
08 18:52 S 10 10.00 Fair CLR 57 41 64.9 55 55% 29.98 1015.1
08 17:52 S 10 10.00 Fair CLR 62.1 37.9 41% 29.97 1014.9
08 16:52 S 10 10.00 Fair CLR 64 37 37% 29.97 1014.9
08 15:52 S 7 10.00 Fair CLR 64 30 28% 29.98 1015.1
08 14:52 S 10 10.00 Fair CLR 63 34 34% 29.98 1015.3
08 13:52 Vrbl 7 10.00 Fair CLR 59 36 42% 30.01 1016.2
08 12:52 E 5 10.00 Fair CLR 55 39.9 55 39.9 57% 30.05 1017.7
08 11:52 Vrbl 3 10.00 Fair CLR 52 39.9 64% 30.07 1018.3
08 10:52 E 5 10.00 Fair CLR 48.9 39.9 71% 48 30.09 1019.1
08 09:52 Calm 10.00 Fair CLR 46 37 71% 30.11 1019.6
08 08:52 NW 3 8.00 Fair CLR 43 37.9 82% 30.11 1019.6
08 07:52 Calm 10.00 Fair CLR 41 37 86% 30.09 1018.9
08 06:52 NW 6 10.00 Partly Cloudy SCT016 42.1 37 46 42.1 82% 39 30.09 1018.9
08 05:52 NW 9 10.00 Overcast OVC017 44.1 37.9 79% 40 30.08 1018.7
08 04:52 N 7 10.00 Overcast OVC017 44.1 37.9 79% 41 30.06 1018.0
08 03:52 N 9 10.00 Overcast OVC017 44.1 37.9 79% 40 30.07 1018.2
08 01:52 NW 7 10.00 Overcast OVC015 45 39 80% 42 30.07 1018.2
08 00:52 NW 8 10.00 Overcast OVC016 46 39.9 79% 42 30.07 1018.1
07 23:52 NW 9 10.00 Overcast OVC017 46 41 52 46 83% 42 30.07 1018.2
07 22:52 N 9 10.00 Overcast OVC016 46 41 83% 42 30.07 1018.3
07 21:52 NW 8 10.00 Overcast OVC017 46 41 83% 42 30.07 1018.3
07 20:52 W 8 10.00 Overcast OVC016 46.9 41 80% 44 30.06 1017.9
07 19:52 NW 14 G 21 10.00 Overcast SCT014 OVC030 48.9 44.1 83% 44 30.04 1017.3
07 18:52 NW 8 10.00 Overcast OVC026 52 46.9 83% 30.02 1016.4
07 17:52 NW 8 G 17 10.00 Overcast OVC021 53.1 46.9 64.9 53.1 80% 30.02 1016.5
07 16:52 NW 14 G 26 10.00 Overcast OVC011 54 50 87% 29.98 1015.2
07 15:52 SW 13 10.00 Mostly Cloudy BKN015 64.9 57 76% 29.96 1014.3
07 14:52 SW 10 10.00 Mostly Cloudy BKN015 64.9 59 81% 29.93 1013.2
07 13:52 SW 6 10.00 Mostly Cloudy BKN015 63 57.9 84% 29.93 1013.3
07 12:52 S 9 10.00 Fair CLR 62.1 57.9 86% 29.94 1013.5
07 11:52 SE 16 G 22 10.00 Light Rain OVC100 62.1 59 62.1 60.1 90% 29.88 1011.6 0.02 0.91
07 10:52 SW 8 5.00 Light Rain Fog/Mist OVC090 61 59 93% 30.01 1016.0 0.17
07 09:52 SW 10 3.00 Thunderstorm in Vicinity Rain Fog/Mist FEW070 OVC090 60.1 59 96% 29.99 1015.2 0.17
07 08:52 S 3 2.50 Rain Fog/Mist BKN085 OVC100 60.1 59 96% 29.93 1013.2 0.13 0.55
07 07:52 W 7 5.00 Light Rain Fog/Mist OVC095 60.1 57.9 93% 29.93 1013.5 0.07
07 06:52 Calm 9.00 Light Rain FEW038 BKN090 OVC110 60.1 57.9 93% 29.92 1012.8 0.35
07 05:52 Calm 10.00 Light Rain OVC026 61 57.9 70 61 90% 29.92 1012.9 0.01 0.08
07 04:52 NW 6 3.00 Thunderstorm in Vicinity Rain OVC029 63 57 81% 29.94 1013.4 0.07
07 03:52 S 21 G 35 10.00 Mostly Cloudy and Breezy BKN120 69.1 64 84% 29.89 1011.9
07 02:52 S 21 G 26 10.00 Partly Cloudy and Breezy SCT055 70 63 79% 29.91 1012.6
07 01:52 S 12 10.00 Mostly Cloudy BKN055 BKN110 69.1 63 81% 29.91 1012.6
07 00:52 S 14 10.00 Partly Cloudy SCT100 69.1 63 81% 29.94 1013.6
06 23:52 S 15 10.00 Fair CLR 68 63 71.1 66.9 84% 29.94 1013.5
06 22:52 S 14 G 23 10.00 Fair CLR 68 63 84% 29.95 1013.7
06 21:52 S 13 10.00 Fair CLR 68 63 84% 29.95 1013.9
06 20:52 S 15 10.00 Fair CLR 69.1 63 81% 29.97 1014.5
06 19:52 S 14 10.00 Fair CLR 70 63 79% 29.97 1014.7
06 18:52 S 12 10.00 Fair CLR 70 63 79% 29.97 1014.8
06 17:52 S 12 10.00 Fair CLR 71.1 63 75 71.1 76% 29.98 1015.1
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)