Weather observations for the past three days for
Southern Illinois Airport
| 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. | ||||||||||||||||
| 26 | 03:52 | N 5 | 9.00 | Overcast | BKN038 BKN045 OVC110 | 70 | 70 | 100% | 29.96 | 1014.1 | |||||||
| 26 | 02:52 | NE 3 | 10.00 | Mostly Cloudy | BKN110 | 70 | 69.1 | 97% | 29.96 | 1014.1 | |||||||
| 26 | 01:52 | S 5 | 10.00 | Fair | CLR | 70 | 69.1 | 97% | 29.97 | 1014.6 | |||||||
| 26 | 00:52 | SE 10 | 10.00 | Partly Cloudy | SCT110 | 70 | 69.1 | 81 | 70 | 97% | 29.96 | 1014.0 | 0.25 | ||||
| 25 | 23:52 | S 8 | 10.00 | Fair | CLR | 71.1 | 69.1 | 94% | 30 | 1015.5 | 0.02 | ||||||
| 25 | 22:52 | Calm | 2.00 | Thunderstorm Rain Fog/Mist | FEW020 BKN043 OVC070 | 70 | 69.1 | 97% | 30 | 1015.4 | 0.23 | ||||||
| 25 | 21:52 | E 5 | 10.00 | Thunderstorm in Vicinity Light Rain | FEW055 BKN090 OVC110 | 78.1 | 73 | 85% | 81 | 29.98 | 1014.8 | ||||||
| 25 | 20:52 | S 6 | 10.00 | Mostly Cloudy | BKN070 | 79 | 72 | 79% | 82 | 29.96 | 1014.3 | ||||||
| 25 | 19:52 | S 6 | 10.00 | Fair | CLR | 81 | 72 | 74% | 85 | 29.95 | 1013.9 | ||||||
| 25 | 18:52 | S 7 | 10.00 | Fair | CLR | 84 | 71.1 | 90 | 84 | 65% | 89 | 29.95 | 1013.7 | ||||
| 25 | 17:52 | S 12 | 10.00 | Fair | CLR | 87.1 | 70 | 57% | 92 | 29.93 | 1013.0 | ||||||
| 25 | 16:52 | SW 13 | 10.00 | Fair | CLR | 88 | 68 | 52% | 92 | 29.94 | 1013.3 | ||||||
| 25 | 15:52 | SW 12 | 10.00 | Partly Cloudy | SCT055 | 89.1 | 66.9 | 48% | 92 | 29.94 | 1013.6 | ||||||
| 25 | 14:52 | SW 12 | 10.00 | A Few Clouds | FEW046 FEW055 | 89.1 | 68 | 50% | 93 | 29.96 | 1014.0 | ||||||
| 25 | 13:52 | S 3 | 10.00 | Partly Cloudy | SCT041 | 88 | 69.1 | 54% | 92 | 29.97 | 1014.3 | ||||||
| 25 | 12:52 | Vrbl 7 | 10.00 | Partly Cloudy | SCT038 | 87.1 | 70 | 87.1 | 70 | 57% | 92 | 29.98 | 1015.0 | ||||
| 25 | 11:52 | SW 10 | 10.00 | Mostly Cloudy | BKN035 | 84.9 | 70 | 61% | 89 | 29.99 | 1015.2 | ||||||
| 25 | 10:52 | S 3 | 10.00 | Partly Cloudy | SCT030 | 82 | 71.1 | 69% | 86 | 29.99 | 1015.3 | ||||||
| 25 | 09:52 | W 5 | 10.00 | Fair | CLR | 80.1 | 71.1 | 74% | 84 | 30.01 | 1015.9 | ||||||
| 25 | 08:52 | W 7 | 10.00 | Fair | CLR | 78.1 | 70 | 76% | 80 | 30 | 1015.6 | ||||||
| 25 | 07:52 | SW 7 | 10.00 | Partly Cloudy | FEW049 SCT060 | 73.9 | 68 | 82% | 30 | 1015.6 | |||||||
| 25 | 06:52 | SW 3 | 10.00 | Fair | CLR | 70 | 66.9 | 70 | 64.9 | 90% | 30.01 | 1015.7 | |||||
| 25 | 05:52 | Calm | 8.00 | Fair | CLR | 66 | 64.9 | 96% | 30 | 1015.5 | |||||||
| 25 | 04:52 | S 6 | 6.00 | Fog/Mist | CLR | 64.9 | 64 | 97% | 29.99 | 1015.2 | |||||||
| 25 | 03:52 | S 5 | 9.00 | Fair | CLR | 66 | 64.9 | 96% | 29.98 | 1014.9 | |||||||
| 25 | 02:52 | Calm | 10.00 | Fair | CLR | 66 | 64.9 | 96% | 29.99 | 1015.2 | |||||||
| 25 | 01:52 | Calm | 10.00 | Fair | CLR | 66.9 | 64.9 | 93% | 29.99 | 1015.2 | |||||||
| 25 | 00:52 | Calm | 10.00 | Fair | CLR | 69.1 | 64.9 | 79 | 69.1 | 87% | 29.99 | 1015.1 | |||||
| 24 | 23:52 | S 5 | 10.00 | Fair | CLR | 71.1 | 66 | 84% | 29.99 | 1015.0 | |||||||
| 24 | 22:52 | S 8 | 10.00 | Fair | CLR | 72 | 66 | 82% | 29.99 | 1015.2 | |||||||
| 24 | 21:52 | S 3 | 10.00 | Fair | CLR | 73 | 66 | 79% | 30.01 | 1015.9 | |||||||
| 24 | 20:52 | S 5 | 10.00 | Fair | CLR | 75 | 66 | 74% | 76 | 30 | 1015.3 | ||||||
| 24 | 19:52 | S 5 | 10.00 | Partly Cloudy | SCT055 | 77 | 66 | 69% | 79 | 30 | 1015.7 | ||||||
| 24 | 18:52 | S 7 | 10.00 | A Few Clouds | FEW075 | 79 | 64.9 | 84.9 | 79 | 62% | 81 | 30 | 1015.5 | ||||
| 24 | 17:52 | S 12 | 10.00 | Overcast | OVC070 | 81 | 64 | 57% | 83 | 30.02 | 1016.1 | ||||||
| 24 | 16:52 | S 13 | 10.00 | Mostly Cloudy | BKN047 | 82.9 | 64.9 | 55% | 85 | 30.01 | 1016.0 | ||||||
| 24 | 15:52 | SW 7 | 10.00 | A Few Clouds | FEW055 | 82.9 | 61 | 48% | 83 | 30.03 | 1016.5 | ||||||
| 24 | 14:52 | SW 9 | 10.00 | A Few Clouds | FEW050 | 84 | 62.1 | 48% | 85 | 30.04 | 1017.1 | ||||||
| 24 | 13:52 | SW 12 | 10.00 | A Few Clouds | FEW050 | 84.9 | 61 | 45% | 85 | 30.07 | 1018.0 | ||||||
| 24 | 12:52 | SW 7 | 10.00 | Mostly Cloudy | BKN047 | 82.9 | 63 | 82.9 | 62.1 | 51% | 84 | 30.08 | 1018.2 | ||||
| 24 | 11:52 | SW 6 | 10.00 | Fair | CLR | 81 | 61 | 51% | 82 | 30.09 | 1018.7 | ||||||
| 24 | 10:52 | SE 5 | 10.00 | Fair | CLR | 79 | 60.1 | 52% | 80 | 30.1 | 1019.0 | ||||||
| 24 | 09:52 | SE 7 | 10.00 | Fair | CLR | 77 | 59 | 54% | 79 | 30.13 | 1020.0 | ||||||
| 24 | 08:52 | Calm | 10.00 | Fair | CLR | 72 | 61 | 68% | 30.13 | 1019.9 | |||||||
| 24 | 07:52 | Calm | 10.00 | Fair | CLR | 64 | 61 | 90% | 30.13 | 1020.1 | |||||||
| 24 | 06:52 | Calm | 10.00 | Fair | CLR | 62.1 | 60.1 | 62.1 | 57 | 93% | 30.16 | 1021.0 | |||||
| 24 | 05:52 | Calm | 10.00 | Fair | CLR | 57.9 | 57 | 97% | 30.15 | 1020.7 | |||||||
| 24 | 04:52 | Calm | 10.00 | Fair | CLR | 57.9 | 57.9 | 100% | 30.15 | 1020.5 | |||||||
| 24 | 03:52 | Calm | 10.00 | Fair | CLR | 57.9 | 55.9 | 93% | 30.13 | 1020.1 | |||||||
| 24 | 02:52 | Calm | 10.00 | Fair | CLR | 59 | 57 | 93% | 30.14 | 1020.4 | |||||||
| 24 | 01:52 | Calm | 10.00 | Fair | CLR | 60.1 | 57.9 | 93% | 30.15 | 1020.8 | |||||||
| 24 | 00:52 | Calm | 10.00 | Fair | CLR | 60.1 | 57 | 79 | 60.1 | 90% | 30.15 | 1020.7 | |||||
| 23 | 23:52 | E 3 | 10.00 | Fair | CLR | 62.1 | 59 | 90% | 30.16 | 1021.0 | |||||||
| 23 | 22:52 | Calm | 10.00 | Fair | CLR | 64 | 59 | 84% | 30.17 | 1021.2 | |||||||
| 23 | 21:52 | Calm | 10.00 | Fair | CLR | 66.9 | 59 | 76% | 30.16 | 1021.0 | |||||||
| 23 | 20:52 | NE 5 | 10.00 | Fair | CLR | 68 | 59 | 73% | 30.14 | 1020.3 | |||||||
| 23 | 19:52 | NE 5 | 10.00 | Fair | CLR | 73.9 | 57 | 56% | 30.15 | 1020.5 | |||||||
| 23 | 18:52 | NE 5 | 10.00 | Fair | CLR | 79 | 55.9 | 82.9 | 79 | 45% | 80 | 30.14 | 1020.4 | ||||
| 23 | 17:52 | Vrbl 3 | 10.00 | A Few Clouds | FEW065 | 81 | 55 | 41% | 81 | 30.14 | 1020.4 | ||||||
| 23 | 16:52 | Vrbl 3 | 10.00 | A Few Clouds | FEW060 | 81 | 54 | 39% | 81 | 30.13 | 1020.1 | ||||||
| 23 | 15:52 | Vrbl 5 | 10.00 | Partly Cloudy | SCT060 | 82.9 | 55 | 38% | 82 | 30.13 | 1020.1 | ||||||
| 23 | 14:52 | Vrbl 3 | 10.00 | Partly Cloudy | SCT060 | 82.9 | 55.9 | 40% | 82 | 30.15 | 1020.7 | ||||||
| 23 | 13:52 | N 6 | 10.00 | Mostly Cloudy | BKN055 | 81 | 54 | 39% | 81 | 30.17 | 1021.2 | ||||||
| 23 | 12:52 | E 5 | 10.00 | Mostly Cloudy | BKN040 | 80.1 | 57 | 80.1 | 61 | 45% | 80 | 30.19 | 1022.1 | ||||
| 23 | 11:52 | NE 6 | 10.00 | Mostly Cloudy | BKN040 | 78.1 | 60.1 | 54% | 79 | 30.21 | 1022.6 | ||||||
| 23 | 10:52 | NW 7 | 10.00 | Partly Cloudy | SCT040 | 75.9 | 61 | 60% | 78 | 30.2 | 1022.4 | ||||||
| 23 | 09:52 | Vrbl 3 | 10.00 | Fair | CLR | 72 | 62.1 | 71% | 30.2 | 1022.4 | |||||||
| 23 | 08:52 | NW 5 | 10.00 | Fair | CLR | 69.1 | 62.1 | 78% | 30.22 | 1022.9 | |||||||
| 23 | 07:52 | NW 5 | 10.00 | Fair | CLR | 64.9 | 61 | 87% | 30.2 | 1022.5 | |||||||
| 23 | 06:52 | Calm | 10.00 | Fair | CLR | 61 | 61 | 61 | 55 | 100% | 30.19 | 1022.0 | |||||
| 23 | 05:52 | Calm | 0.25 | Fog | VV003 | 57 | 57 | 100% | 30.17 | 1021.3 | |||||||
| 23 | 04:52 | Calm | 0.25 | Fog | VV003 | 55.9 | 55.9 | 100% | 30.14 | 1020.3 | |||||||
| 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) | |||||||||||||||