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.
28 04:52 Calm 10.00 Overcast OVC011 63 61 93% 29.89 1011.8
28 03:52 W 8 10.00 Fair CLR 64 61 90% 29.86 1010.9
28 02:52 SW 8 10.00 Fair CLR 63 62.1 97% 29.84 1010.2
28 01:52 W 7 9.00 Fair CLR 63 62.1 97% 29.85 1010.3
28 00:52 W 7 10.00 Fair CLR 64.9 63 81 64 93% 29.82 1009.6 0.34
27 23:52 W 8 10.00 Fair CLR 66 64 93% 29.8 1008.7
27 22:52 SW 6 10.00 Thunderstorm in Vicinity BKN065 OVC090 64.9 64 97% 29.81 1009.0 0.34
27 20:52 S 24 G 36 9.00 Fair and Breezy CLR 78.1 69.1 74% 80 29.7 1005.3
27 19:52 S 28 G 39 9.00 A Few Clouds and Windy FEW030 79 69.1 72% 82 29.64 1003.5
27 18:52 S 22 G 33 9.00 Light Rain and Breezy SCT039 79 69.1 82 77 72% 82 29.66 1004.1
27 17:52 S 18 G 28 10.00 Light Rain SCT040 81 70 69% 84 29.67 1004.5
27 16:52 S 20 G 28 9.00 Light Rain SCT036 BKN043 BKN055 80.1 70 71% 83 29.69 1004.9
27 15:52 S 24 G 32 9.00 Light Rain and Breezy SCT036 SCT044 BKN050 81 69.1 67% 84 29.69 1005.1
27 14:52 S 21 G 32 10.00 Light Rain and Breezy FEW037 SCT090 81 69.1 67% 84 29.71 1005.7
27 13:52 S 20 G 29 10.00 Light Rain BKN033 OVC044 77 68 74% 79 29.74 1006.9
27 12:52 S 22 G 32 10.00 Light Rain and Breezy OVC028 77 68 79 62.1 74% 79 29.74 1006.7 0.31
27 11:52 S 24 G 37 10.00 Light Rain and Breezy BKN025 BKN031 BKN050 78.1 69.1 74% 80 29.74 1006.9
27 10:52 S 14 10.00 Mostly Cloudy FEW016 BKN025 71.1 66 84% 29.79 1008.4
27 09:52 SE 13 10.00 Overcast BKN022 BKN034 OVC060 64.9 63 93% 29.8 1008.7 0.02 0.31
27 08:52 SE 5 0.50 Thunderstorm Heavy Rain Fog SCT026 BKN030 BKN065 64 62.1 93% 29.79 1008.5 0.28
27 07:52 SE 16 G 23 10.00 Overcast FEW039 BKN049 OVC060 64.9 59 81% 29.83 1009.8 0.01
27 06:52 E 12 10.00 Light Rain SCT055 BKN070 BKN085 62.1 57 69.1 62.1 84% 29.82 1009.4
27 05:52 NE 12 10.00 Thunderstorm in Vicinity BKN055 OVC075 64.9 57 76% 29.85 1010.6
27 04:52 E 8 10.00 Thunderstorm in Vicinity BKN100 BKN120 64.9 55.9 73% 29.81 1009.3
27 03:52 SE 9 10.00 Thunderstorm in Vicinity FEW085 BKN110 66 55 68% 29.84 1010.1
27 02:52 SE 9 10.00 A Few Clouds FEW060 68 54 61% 29.86 1010.6
27 01:52 SE 9 10.00 Partly Cloudy SCT065 68 55 63% 29.87 1011.2
27 00:52 E 9 10.00 Fair CLR 66.9 55 75 66 66% 29.88 1011.6
26 23:52 SE 8 10.00 Fair CLR 66.9 54 63% 29.9 1012.0
26 22:52 SE 6 10.00 Fair CLR 66.9 54 63% 29.9 1012.2
26 21:52 SE 6 10.00 Fair CLR 69.1 52 55% 29.89 1011.7
26 20:52 SE 8 10.00 Fair CLR 70 52 53% 29.87 1011.3
26 19:52 SE 8 10.00 Fair CLR 72 52 50% 29.85 1010.7
26 18:52 SE 7 10.00 Fair CLR 75 52 81 75 45% 78 29.86 1011.0
26 17:52 SE 13 10.00 A Few Clouds FEW070 79 51.1 38% 79 29.86 1010.9
26 16:52 SE 10 10.00 Fair CLR 81 51.1 35% 80 29.87 1011.1
26 15:52 E 9 10.00 Fair CLR 79 50 36% 79 29.87 1011.2
26 14:52 E 10 10.00 Fair CLR 80.1 50 35% 80 29.89 1011.8
26 13:52 E 7 10.00 Fair CLR 79 53.1 41% 79 29.91 1012.6
26 12:52 Calm 10.00 Fair CLR 77 50 79 53.1 39% 78 29.92 1013.0
26 11:52 SE 9 10.00 Fair CLR 75 55.9 52% 78 29.95 1014.0
26 10:52 SE 7 10.00 Fair CLR 73 55 53% 29.96 1014.3
26 09:52 E 8 10.00 Fair CLR 70 54 57% 29.96 1014.2
26 08:52 E 8 10.00 Fair CLR 64.9 53.1 66% 29.96 1014.2
26 07:52 E 5 10.00 Fair CLR 60.1 52 75% 29.95 1014.0
26 06:52 Calm 10.00 Fair CLR 53.1 50 55.9 48.9 89% 29.94 1013.7
26 05:52 Calm 10.00 Fair CLR 50 48.9 96% 29.93 1013.3
26 04:52 Calm 10.00 Fair CLR 50 50 100% 29.91 1012.6
26 03:52 Calm 10.00 Fair CLR 52 50 93% 29.9 1012.2
26 02:52 SW 5 10.00 Fair CLR 52 51.1 97% 29.9 1012.1
26 01:52 Calm 10.00 Fair CLR 54 52 93% 29.9 1012.2
26 00:52 Calm 10.00 Fair CLR 55 52 75 54 90% 29.91 1012.6
25 23:52 Calm 10.00 Fair CLR 57.9 52 81% 29.89 1012.0
25 22:52 NE 7 10.00 Fair CLR 64 51.1 63% 29.88 1011.5
25 21:52 NE 5 10.00 Fair CLR 64 50 60% 29.87 1011.2
25 20:52 N 7 10.00 Fair CLR 63 50 63% 29.84 1010.3
25 19:52 N 3 10.00 Fair CLR 70 46.9 44% 29.84 1010.2
25 18:52 NE 8 10.00 Fair CLR 75 45 80.1 73.9 34% 77 29.83 1009.8
25 17:52 N 7 10.00 Fair CLR 78.1 46.9 33% 78 29.83 1009.8
25 16:52 NE 6 10.00 Fair CLR 79 48.9 35% 79 29.82 1009.4
25 15:52 N 5 10.00 Fair CLR 79 50 36% 79 29.83 1009.9
25 14:52 Calm 10.00 Fair CLR 77 51.1 40% 78 29.84 1010.4
25 13:52 Vrbl 6 10.00 Fair CLR 77 48.9 37% 78 29.86 1010.7
25 12:52 Vrbl 7 10.00 Partly Cloudy SCT048 75 54 75.9 55 48% 78 29.87 1011.4
25 11:52 N 8 10.00 Partly Cloudy SCT040 SCT050 73 55.9 55% 29.88 1011.6
25 10:52 NE 9 10.00 Fair CLR 72 59 64% 29.89 1011.9
25 09:52 Vrbl 6 10.00 Fair CLR 68 59 73% 29.89 1012.0
25 08:52 NE 7 10.00 Fair CLR 64.9 60.1 84% 29.89 1011.9
25 07:52 N 3 6.00 Fog/Mist CLR 59 57.9 96% 29.88 1011.6
25 06:52 Calm 0.25 Fog VV003 55 55 57.9 52 100% 29.87 1011.2
25 05:52 S 3 0.50 Fog VV002 54 54 100% 29.84 1010.2
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)