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.
31 20:52 S 3 10.00 Fair CLR 70 66.9 90% 29.94 1013.5
31 19:52 Calm 10.00 Fair CLR 75 64.9 71% 77 29.93 1013.2
31 18:52 NE 5 10.00 Fair CLR 77 63 84 77 62% 79 29.91 1012.5
31 17:52 E 7 10.00 A Few Clouds FEW120 79 63 58% 81 29.9 1012.1
31 16:52 SE 10 10.00 A Few Clouds FEW110 80.1 64 58% 82 29.93 1013.3
31 15:52 NE 6 10.00 Partly Cloudy SCT110 82 61 49% 83 29.97 1014.5
31 14:52 E 7 10.00 Fair CLR 82.9 60.1 46% 83 29.97 1014.6
31 13:52 Calm 10.00 Fair CLR 82.9 61 48% 83 29.98 1014.8
31 12:52 Calm 10.00 Fair CLR 80.1 64 80.1 66 58% 82 30 1015.6
31 11:52 Vrbl 6 10.00 Fair CLR 75 62.1 64% 77 30.01 1016.1
31 10:52 E 5 10.00 A Few Clouds FEW034 FEW043 72 60.1 66% 30.02 1016.2
31 09:52 E 7 10.00 Mostly Cloudy BKN110 72 60.1 66% 30.02 1016.2
31 08:52 E 6 10.00 Fair CLR 70 59 68% 30.02 1016.2
31 07:52 NE 5 10.00 Fair CLR 66.9 61 81% 30.01 1016.1
31 06:52 E 5 10.00 Fair CLR 66 61 69.1 64.9 84% 30.01 1015.8
31 05:52 Calm 10.00 Fair CLR 66 59 78% 30 1015.5
31 04:52 E 5 10.00 Fair CLR 66 59 78% 29.98 1015.0
31 03:52 E 5 10.00 Fair CLR 66 61 84% 29.98 1015.0
31 02:52 E 5 10.00 Fair CLR 66.9 61 81% 29.97 1014.6
31 01:52 E 5 10.00 Fair CLR 66 64 93% 29.97 1014.3
31 00:52 Calm 10.00 Fair CLR 68 64.9 75.9 68 90% 29.97 1014.6
30 23:52 E 7 10.00 Fair CLR 71.1 66 84% 29.96 1014.3
30 22:52 Calm 7.00 Fair CLR 70 70 100% 29.98 1014.8
30 21:52 Calm 6.00 Fog/Mist FEW120 71.1 70 96% 29.96 1014.3
30 20:52 E 3 8.00 Fair CLR 73 71.1 94% 29.93 1013.0
30 19:52 Calm 9.00 Light Rain SCT100 BKN120 75 71.1 88% 75 29.95 1013.8
30 18:52 N 3 10.00 Light Rain FEW055 SCT070 BKN090 75.9 72 82 75.9 88% 76 29.94 1013.5 0.01
30 17:52 Calm 10.00 Fair CLR 77 70 79% 79 29.93 1013.3
30 16:52 NE 6 10.00 Fair CLR 79 72 79% 82 29.93 1013.0
30 14:52 NE 7 10.00 Mostly Cloudy SCT044 SCT065 BKN090 77 71.1 82% 79 29.93 1013.4 0.01
30 13:52 E 9 10.00 Mostly Cloudy BKN028 81 71.1 72% 85 29.94 1013.4
30 12:52 E 7 10.00 Mostly Cloudy BKN021 81 70 81 70 69% 84 29.95 1013.8
30 11:52 E 9 10.00 Mostly Cloudy BKN021 80.1 71.1 74% 84 29.94 1013.6
30 10:52 E 7 10.00 Mostly Cloudy BKN015 BKN100 79 72 79% 82 29.95 1013.8
30 09:52 N 5 10.00 Overcast BKN016 OVC049 77 71.1 82% 79 29.95 1013.9
30 08:52 NE 6 10.00 Mostly Cloudy BKN018 75.9 70 82% 77 29.94 1013.6
30 07:52 Calm 10.00 Mostly Cloudy BKN016 71.1 66.9 87% 29.92 1012.9
30 06:52 NE 3 10.00 Overcast OVC014 70 66.9 70 68 90% 29.91 1012.7
30 05:52 Calm 9.00 Overcast OVC014 69.1 66.9 93% 29.91 1012.3
30 04:52 NW 5 9.00 Fair CLR 68 66.9 96% 29.9 1012.2
30 03:52 E 5 10.00 A Few Clouds FEW120 69.1 66.9 93% 29.89 1011.7
30 02:52 NE 3 10.00 Partly Cloudy FEW055 SCT110 69.1 66 90% 29.89 1012.0
30 01:52 Calm 10.00 Overcast OVC110 69.1 66.9 93% 29.9 1012.0
30 00:52 Calm 10.00 Mostly Cloudy SCT070 BKN100 69.1 66.9 75.9 69.1 93% 29.9 1012.2
29 23:52 Calm 10.00 Mostly Cloudy FEW080 BKN110 69.1 66.9 93% 29.91 1012.4
29 22:52 Calm 10.00 Overcast BKN085 OVC120 70 66 87% 29.92 1012.6
29 21:52 NE 3 10.00 Partly Cloudy SCT085 71.1 66 84% 29.91 1012.5
29 20:52 E 3 10.00 Fair CLR 71.1 68 90% 29.9 1012.0
29 19:52 SE 5 10.00 Fair CLR 73 66 79% 29.9 1012.2
29 18:52 SE 8 10.00 Thunderstorm in Vicinity FEW065 75.9 66 80.1 69.1 72% 77 29.89 1011.9 0.28
29 17:52 NE 6 10.00 Thunderstorm in Vicinity BKN060 OVC080 78.1 66 67% 80 29.91 1012.4
29 16:52 NE 9 10.00 Thunderstorm in Vicinity CLR 77 66 69% 79 29.93 1013.0
29 15:52 E 7 10.00 Thunderstorm in Vicinity CLR 77 66.9 71% 79 29.93 1013.3 0.28
29 14:52 N 6 10.00 Thunderstorm in Vicinity FEW048 FEW120 73 66.9 81% 29.95 1013.9 0.15
29 13:52 S 16 G 23 1.25 Thunderstorm in Vicinity Heavy Rain Fog/Mist FEW026 OVC037 71.1 66.9 87% 29.98 1015.0 0.13
29 12:52 E 10 10.00 Mostly Cloudy BKN034 BKN095 80.1 63 81 68 56% 81 29.97 1014.3
29 11:52 E 9 10.00 Mostly Cloudy BKN075 BKN085 78.1 64 62% 80 29.99 1015.1
29 10:52 E 9 10.00 Fair CLR 77 64 64% 79 29.99 1015.3
29 09:52 E 7 10.00 Fair CLR 75 64 69% 77 29.99 1015.3
29 08:52 E 8 10.00 Fair CLR 73 64 74% 30 1015.7
29 07:52 E 7 10.00 Fair CLR 71.1 64.9 81% 30 1015.3
29 06:52 E 6 10.00 Fair CLR 68 64 69.1 66 87% 29.99 1015.3
29 05:52 E 3 10.00 Fair CLR 66.9 64 91% 29.99 1015.1
29 04:52 NE 5 10.00 Fair CLR 66.9 64 91% 29.99 1015.0
29 03:52 E 3 10.00 Fair CLR 68 64 87% 29.99 1015.0
29 02:52 E 8 10.00 Fair CLR 68 64 87% 29.98 1014.8
29 01:52 NE 6 10.00 Fair CLR 66 64 93% 29.99 1015.2
29 00:52 Calm 10.00 Fair CLR 66.9 64.9 82 66.9 93% 30 1015.4
28 23:52 Calm 10.00 Fair CLR 68 64 87% 30 1015.4
28 22:52 NE 3 10.00 Fair CLR 69.1 64.9 87% 30.01 1015.7
28 21:52 Calm 10.00 Fair CLR 71.1 66 84% 30 0.0
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)