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.
03 13:52 S 20 G 30 10.00 Mostly Cloudy SCT022 BKN029 BKN047 78.1 64.9 64% 80 30.04 1017.1
03 12:52 S 22 10.00 Mostly Cloudy and Breezy SCT022 BKN029 BKN040 75.9 66 77 68 72% 77 30.06 1017.7
03 11:52 S 18 10.00 Overcast BKN022 OVC030 73.9 66 76% 30.07 1017.9
03 10:52 S 15 G 28 10.00 Overcast OVC022 73 66 79% 30.06 1017.7
03 09:52 S 14 10.00 Mostly Cloudy BKN014 71.1 66 84% 30.06 1017.7
03 08:52 S 17 G 23 10.00 Overcast OVC015 70 64.9 84% 30.05 1017.2
03 07:52 S 8 10.00 Mostly Cloudy BKN017 69.1 64 84% 30.04 1016.9
03 06:52 SW 10 10.00 A Few Clouds FEW032 68 63 69.1 66.9 84% 30.03 1016.6
03 03:52 S 14 G 23 10.00 Fair CLR 68 64 87% 29.99 1015.2
03 00:52 S 12 10.00 Fair CLR 68 63 72 68 84% 29.95 1013.9
02 23:52 S 10 G 21 10.00 Fair CLR 69.1 63 81% 29.93 1013.3
02 22:52 S 15 G 28 10.00 Fair CLR 70 63 79% 29.92 1012.8
02 21:52 S 16 10.00 Fair CLR 71.1 64 79% 29.91 1012.5
02 20:52 S 21 G 32 10.00 Fair and Breezy CLR 71.1 63 76% 29.88 1011.6
02 19:52 S 16 G 30 10.00 Fair CLR 71.1 63 76% 29.86 1010.9
02 18:52 S 21 G 33 10.00 A Few Clouds and Breezy FEW110 72 63 79 69.1 73% 29.85 1010.4 0.14
02 17:52 S 20 G 30 10.00 Mostly Cloudy SCT040 BKN065 72 64 76% 29.85 1010.4 0.12
02 16:52 S 28 G 43 9.00 Light Rain and Windy FEW041 SCT055 BKN075 73 62.1 69% 29.82 1009.6 0.02
02 15:52 S 21 G 35 10.00 Light Rain and Breezy BKN050 OVC060 75.9 59 56% 78 29.81 1009.2
02 14:52 S 22 G 39 10.00 Mostly Cloudy and Breezy SCT050 BKN065 77 59 54% 79 29.82 1009.4
02 13:52 S 21 G 39 10.00 Mostly Cloudy and Breezy SCT046 SCT055 BKN080 78.1 60.1 54% 79 29.86 1010.7
02 12:52 S 26 G 38 10.00 Mostly Cloudy and Windy SCT044 BKN060 75.9 60.1 77 68 58% 78 29.88 1011.6
02 11:52 S 21 G 36 10.00 Mostly Cloudy and Breezy FEW037 SCT044 BKN060 75 61 62% 77 29.9 1012.0
02 10:52 S 25 G 38 10.00 Mostly Cloudy and Breezy BKN032 BKN043 BKN050 73.9 62.1 67% 29.9 1012.2
02 09:52 S 25 G 33 10.00 Mostly Cloudy and Breezy BKN027 BKN033 72 62.1 71% 29.91 1012.4
02 08:52 S 26 G 37 10.00 Mostly Cloudy and Windy BKN025 BKN031 71.1 62.1 73% 29.91 1012.6
02 07:52 S 16 G 23 10.00 Mostly Cloudy BKN023 69.1 62.1 78% 29.9 1012.3
02 06:52 S 16 G 28 10.00 A Few Clouds FEW050 68 61 70 68 78% 29.89 1011.9
02 05:52 S 17 G 28 10.00 Fair CLR 69.1 60.1 73% 29.88 1011.7
02 04:52 S 16 10.00 Fair CLR 69.1 60.1 73% 29.86 1010.8
02 03:52 S 14 G 25 10.00 Fair CLR 70 60.1 71% 29.86 1010.9
02 02:52 S 15 10.00 Fair CLR 70 60.1 71% 29.88 1011.4
02 01:52 S 9 10.00 Fair CLR 69.1 57.9 68% 29.89 1011.9
02 00:52 SE 10 10.00 Fair CLR 69.1 57.9 73 62.1 68% 29.89 1011.9
01 23:52 SE 7 10.00 Fair CLR 66.9 57 71% 29.89 1012.0
01 22:52 SE 7 10.00 Fair CLR 68 57.9 70% 29.89 1011.8
01 21:52 Calm 10.00 Fair CLR 64.9 61 87% 29.91 1012.4
01 20:52 Calm 10.00 Fair CLR 66 62.1 87% 29.92 1012.8
01 19:52 SE 5 10.00 Fair CLR 71.1 63 76% 29.92 1012.9
01 18:52 E 7 10.00 Fair CLR 73 62.1 75.9 66.9 69% 29.92 1012.8
01 17:52 SE 7 10.00 Fair CLR 75 63 66% 77 29.92 1012.9
01 16:52 E 7 10.00 Fair CLR 75 62.1 64% 77 29.94 1013.4
01 15:52 SE 3 10.00 Fair CLR 73.9 62.1 67% 29.95 1013.8
01 14:52 Vrbl 7 10.00 Fair CLR 71.1 61 71% 29.98 1014.9
01 13:52 E 6 10.00 Fair CLR 70 57 64% 30 1015.6
01 12:52 NE 5 10.00 Partly Cloudy SCT040 SCT110 66.9 55.9 73.9 64 68% 30.03 1016.6
01 11:52 NW 14 G 23 9.00 Mostly Cloudy BKN028 BKN034 64.9 55.9 73% 30.05 1017.4
01 10:52 W 8 10.00 Overcast SCT065 BKN080 OVC095 73 62.1 69% 30.03 1016.5
01 09:52 SW 15 G 22 10.00 Mostly Cloudy SCT065 SCT080 BKN100 73 61 66% 30.01 1016.0
01 08:52 S 8 10.00 Mostly Cloudy SCT050 BKN070 BKN110 69.1 60.1 73% 30.01 1016.0
01 07:52 W 8 10.00 Mostly Cloudy FEW028 BKN065 69.1 60.1 73% 30.01 1016.0
01 06:52 S 10 10.00 Mostly Cloudy BKN075 66.9 60.1 68 64.9 79% 29.97 1014.6
01 05:52 SW 10 10.00 Fair CLR 66.9 57.9 73% 29.95 1013.9
01 04:52 S 9 10.00 Fair CLR 66.9 57 71% 29.93 1013.3
01 03:52 S 12 10.00 Fair CLR 66 55.9 70% 29.94 1013.4
01 02:52 S 10 10.00 Fair CLR 64.9 55 70% 29.94 1013.6
01 01:52 S 9 10.00 Fair CLR 66 55 68% 29.95 1013.8
01 00:52 S 9 10.00 Fair CLR 64.9 55 79 64 70% 29.96 1014.2
31 23:52 S 9 10.00 Fair CLR 66.9 54 63% 29.97 1014.6
31 22:52 SW 12 10.00 Fair CLR 72 53.1 52% 29.96 1014.1
31 21:52 S 16 10.00 Fair CLR 73.9 52 46% 29.94 1013.5
31 20:52 SW 13 10.00 Fair CLR 78.1 50 37% 79 29.94 1013.5
31 19:52 SW 14 10.00 Fair CLR 77 50 39% 78 29.92 1012.7
31 18:52 S 18 G 29 10.00 Fair CLR 79 52 84.9 79 39% 79 29.9 1012.2
31 17:52 S 18 G 31 10.00 Fair CLR 80.1 53.1 39% 80 29.89 1011.8
31 16:52 S 17 G 26 10.00 Fair CLR 81 54 39% 81 29.9 1012.1
31 15:52 S 24 G 37 10.00 Fair and Breezy CLR 82.9 54 37% 82 29.9 1012.0
31 14:52 S 21 G 37 10.00 Fair and Breezy CLR 84 53.1 34% 83 29.92 1012.8
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)