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 21:52 SW 7 10.00 Fair CLR 64 61 90% 29.85 1010.7 0.03
01 20:52 S 6 10.00 Fair CLR 64 62.1 93% 29.85 1010.7 0.02
01 19:52 Calm 10.00 Light Rain SCT070 BKN090 OVC110 66.9 62.1 84% 29.83 1010.0 0.01
01 18:52 Calm 10.00 Mostly Cloudy FEW043 BKN095 64.9 60.1 77 63 84% 29.82 1009.4 0.67 0.67
01 17:52 NW 10 G 18 10.00 Thunderstorm Light Rain FEW048 BKN060 BKN085 73.9 59 60% 29.82 1009.4
01 16:52 S 15 G 23 10.00 Thunderstorm in Vicinity FEW045 SCT050 75.9 60.1 58% 78 29.8 1008.8
01 15:52 SW 14 10.00 A Few Clouds FEW047 75.9 57.9 54% 78 29.81 1009.2
01 14:52 SW 14 10.00 Mostly Cloudy BKN040 BKN050 BKN070 73.9 60.1 62% 29.82 1009.6
01 13:52 SW 15 G 23 10.00 Overcast SCT038 BKN047 OVC070 73.9 59 60% 29.83 1010.0
01 12:52 SW 16 10.00 Mostly Cloudy SCT034 BKN042 BKN055 73 60.1 73 64.9 64% 29.82 1009.5
01 11:52 SW 15 10.00 Mostly Cloudy SCT027 BKN032 71.1 59 66% 29.84 1010.3
01 10:52 S 16 10.00 Mostly Cloudy BKN027 BKN032 72 61 68% 29.85 1010.4
01 09:52 SW 17 G 28 10.00 Mostly Cloudy BKN023 BKN030 BKN065 69.1 60.1 73% 29.85 1010.4
01 08:52 S 16 G 25 10.00 Mostly Cloudy BKN022 66.9 60.1 79% 29.83 1009.9
01 07:52 SW 14 10.00 Overcast BKN020 BKN043 OVC055 66 59 78% 29.83 1009.9
01 06:52 SW 14 10.00 Overcast BKN022 OVC028 64.9 59 68 64.9 81% 29.82 1009.5
01 05:52 SW 13 G 25 10.00 Overcast OVC022 64.9 59 81% 29.8 1008.7
01 04:52 S 10 10.00 Overcast OVC023 66 60.1 81% 29.78 1008.0
01 03:52 S 16 10.00 Mostly Cloudy FEW021 BKN050 BKN060 66 61 84% 29.78 1008.0
01 02:52 S 12 G 21 10.00 A Few Clouds FEW024 66.9 63 87% 29.78 1007.8
01 01:52 SW 13 G 25 10.00 Partly Cloudy FEW070 SCT120 68 64 87% 29.77 1007.8
01 00:52 S 15 10.00 Light Rain FEW047 SCT070 BKN095 68 64 77 66.9 87% 29.78 1008.1 0.16 0.16
30 23:52 S 10 10.00 Partly Cloudy SCT090 SCT110 73.9 59 60% 29.79 1008.5
30 22:52 SE 9 10.00 Fair CLR 73 59 62% 29.81 1009.3
30 21:52 SE 5 10.00 Fair CLR 72 61 68% 29.84 1010.2
30 20:52 SE 7 10.00 A Few Clouds FEW090 72 63 73% 29.84 1010.2
30 19:52 S 8 10.00 A Few Clouds FEW090 75.9 62.1 62% 78 29.84 1010.2
30 18:52 Calm 10.00 Fair CLR 75.9 64.9 82 75.9 69% 78 29.85 1010.4
30 17:52 SW 7 10.00 Fair CLR 80.1 62.1 54% 81 29.86 1010.8
30 16:52 S 15 G 23 10.00 Partly Cloudy FEW050 SCT060 81 63 54% 82 29.87 1011.1
30 15:52 S 18 G 25 10.00 Partly Cloudy FEW047 FEW060 SCT075 81 62.1 53% 82 29.88 1011.4
30 14:52 S 10 10.00 Partly Cloudy FEW039 SCT070 SCT090 81 64.9 58% 83 29.91 1012.4
30 12:52 SE 6 10.00 Partly Cloudy SCT021 75.9 66 75.9 61 72% 77 29.95 1014.0
30 11:52 SE 12 10.00 Mostly Cloudy BKN014 70 64.9 84% 29.99 1015.3
30 10:52 E 7 10.00 Partly Cloudy SCT018 66 61 84% 30.03 1016.7
30 09:52 N 5 10.00 Overcast BKN008 OVC012 63 60.1 90% 30.07 1017.9
30 08:52 SE 6 10.00 Overcast SCT010 BKN039 OVC080 63 60.1 90% 30.04 1017.2
30 07:52 SE 6 10.00 Mostly Cloudy BKN043 BKN050 BKN070 62.1 57.9 86% 30.04 1017.2
30 06:52 E 6 10.00 Mostly Cloudy FEW042 SCT060 BKN070 61 57.9 61 60.1 90% 30.05 1017.2
30 05:52 E 5 10.00 Overcast FEW046 BKN060 OVC090 61 57.9 90% 30.04 1017.2
30 04:52 E 3 10.00 Overcast SCT055 OVC085 61 57.9 90% 30.05 1017.4
30 03:52 E 5 10.00 A Few Clouds FEW060 61 59 93% 30.08 1018.3
30 02:52 E 3 10.00 Partly Cloudy SCT110 61 59 93% 30.09 1018.7
30 01:52 S 3 10.00 Fair CLR 61 59 93% 30.09 1018.6
30 00:52 E 3 10.00 Fair CLR 61 59 66.9 61 93% 30.07 1018.0
29 23:52 NE 5 10.00 A Few Clouds FEW002 62.1 60.1 93% 30.08 1018.4
29 22:52 Calm 9.00 Fair CLR 63 61 93% 30.09 1018.6
29 21:52 Calm 7.00 Fair CLR 63 61 93% 30.1 1019.1
29 20:52 W 5 10.00 Fair CLR 64 62.1 93% 30.11 1019.2
29 19:52 N 3 10.00 A Few Clouds FEW023 64.9 63 93% 30.07 1018.0
29 18:52 N 6 10.00 Mostly Cloudy BKN021 66.9 63 81 64.9 87% 30.05 1017.1 0.72
29 17:52 SW 8 10.00 Light Rain SCT013 BKN110 68 63 84% 30.08 1018.3
29 16:52 SW 7 10.00 Fair CLR 66.9 61 81% 30.07 1017.9
29 15:52 W 5 10.00 A Few Clouds FEW110 66 62.1 87% 30.06 1017.7 0.03 0.72
29 14:55 N 9 7.00 Light Rain BKN012 BKN060 OVC120 66.2 62.6 88% 30.06 0.0
29 13:52 S 14 10.00 Light Rain SCT070 BKN100 77 66 69% 79 30.03 1016.4
29 12:52 S 20 G 24 10.00 Partly Cloudy SCT035 81 66.9 81 71.1 62% 83 30.03 1016.5 0.01
29 11:52 SW 13 G 23 10.00 Mostly Cloudy BKN028 79 66.9 67% 81 30.06 1017.4
29 11:49 SW 12 G 23 10.00 Mostly Cloudy BKN028 80.6 66.2 62% 83 30.06 0.0
29 10:55 S 16 10.00 A Few Clouds FEW027 78.8 68 70% 81 30.03 0.0
29 09:52 SW 12 10.00 Mostly Cloudy BKN048 75 66.9 76% 76 30.05 1017.3 0.01
29 08:52 S 8 10.00 Mostly Cloudy FEW060 BKN100 72 66 82% 30.04 1016.8
29 07:52 S 10 10.00 Light Rain FEW033 BKN110 71.1 64.9 81% 30 1015.4 0.01
29 06:52 S 10 10.00 Mostly Cloudy BKN085 73 64 78.1 73 74% 30.01 1015.9
29 05:52 SW 14 G 24 10.00 Fair CLR 75 64 69% 77 30 1015.5
29 03:52 SW 13 10.00 Light Rain FEW100 BKN120 75 64 69% 77 30 1015.3
29 02:52 SW 14 G 23 10.00 Fair CLR 75.9 63 64% 78 29.99 1014.9
29 01:52 SW 20 G 29 10.00 Fair CLR 77 64 64% 79 29.98 1014.5
29 00:52 S 16 10.00 Fair CLR 77 64 82 77 64% 79 29.95 1013.8
28 23:52 S 16 G 28 10.00 Fair CLR 78.1 64 62% 80 29.96 1014.1
28 22:52 SW 17 G 31 10.00 Fair CLR 79 63 58% 81 29.95 1013.9
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)