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. | ||||||||||||||||
| 21 | 17:52 | NE 9 | 10.00 | Overcast | OVC019 | 66 | 60.1 | 81% | 30.04 | 1017.1 | |||||||
| 21 | 16:52 | E 8 | 10.00 | Overcast | BKN018 OVC024 | 66.9 | 59 | 76% | 30.06 | 1017.7 | |||||||
| 21 | 15:52 | N 9 | 10.00 | Overcast | OVC018 | 66 | 59 | 78% | 30.08 | 1018.4 | |||||||
| 21 | 14:52 | NE 9 | 10.00 | Overcast | OVC019 | 66.2 | 59 | 78% | 30.07 | 0.0 | |||||||
| 21 | 13:52 | N 7 | 10.00 | Overcast | OVC020 | 66 | 57.9 | 75% | 30.1 | 1019.1 | |||||||
| 21 | 12:52 | NE 7 | 10.00 | Overcast | OVC019 | 66 | 57.9 | 66 | 59 | 75% | 30.11 | 1019.3 | |||||
| 21 | 11:52 | Vrbl 7 | 10.00 | Overcast | OVC018 | 64.9 | 57 | 76% | 30.12 | 1019.8 | |||||||
| 21 | 10:52 | Vrbl 6 | 10.00 | Overcast | OVC017 | 62.6 | 55.4 | 77% | 30.12 | 0.0 | |||||||
| 21 | 09:58 | NE 5 | 10.00 | Overcast | OVC017 | 62.6 | 55.4 | 77% | 30.11 | 0.0 | |||||||
| 21 | 08:48 | NE 8 | 10.00 | Overcast | OVC015 | 62.6 | 53.6 | 73% | 30.11 | 0.0 | |||||||
| 21 | 07:48 | N 8 | 10.00 | Overcast | OVC015 | 59 | 53.6 | 82% | 30.13 | 0.0 | |||||||
| 21 | 06:50 | N 7 | 10.00 | Overcast | OVC015 | 60.8 | 55.4 | 83% | 30.13 | 0.0 | |||||||
| 20 | 20:53 | Calm | 10.00 | Overcast | OVC048 | 64.4 | 60.8 | 88% | 30.12 | 0.0 | |||||||
| 20 | 19:53 | NE 6 | 10.00 | Overcast | OVC049 | 64.4 | 59 | 83% | 30.1 | 0.0 | |||||||
| 20 | 18:53 | N 8 | 10.00 | Overcast | BKN025 OVC050 | 66.2 | 57.2 | 73% | 30.1 | 0.0 | |||||||
| 20 | 17:53 | NE 8 | 10.00 | Overcast | FEW022 OVC050 | 66.2 | 57.2 | 73% | 30.1 | 0.0 | |||||||
| 20 | 16:53 | NE 9 | 10.00 | Overcast | SCT021 BKN042 OVC050 | 66.2 | 57.2 | 73% | 30.12 | 0.0 | |||||||
| 20 | 15:52 | N 8 | 10.00 | Overcast | FEW020 OVC041 | 64.4 | 57.2 | 78% | 30.12 | 0.0 | |||||||
| 20 | 14:59 | N 8 | 10.00 | Overcast | FEW018 OVC032 | 62.6 | 55.4 | 77% | 30.14 | 0.0 | |||||||
| 20 | 13:49 | N 8 | 10.00 | Overcast | BKN016 OVC032 | 62.6 | 55.4 | 77% | 30.15 | 0.0 | |||||||
| 20 | 12:51 | N 8 | 10.00 | Overcast | BKN016 BKN025 OVC035 | 62.6 | 55.4 | 77% | 30.15 | 0.0 | |||||||
| 20 | 11:48 | N 8 | 10.00 | Light Rain | OVC016 | 60.8 | 55.4 | 83% | 30.17 | 0.0 | |||||||
| 20 | 10:57 | N 9 | 10.00 | Overcast | OVC015 | 60.8 | 55.4 | 83% | 30.17 | 0.0 | |||||||
| 20 | 09:55 | N 8 | 10.00 | Overcast | BKN013 OVC034 | 60.8 | 55.4 | 83% | 30.16 | 0.0 | |||||||
| 20 | 08:53 | N 8 | 10.00 | Light Rain | BKN020 OVC034 | 60.8 | 57.2 | 88% | 30.16 | 0.0 | |||||||
| 19 | 19:52 | S 8 | 10.00 | Mostly Cloudy | BKN110 | 77 | 69.8 | 79% | 79 | 30.04 | 0.0 | ||||||
| 19 | 18:53 | S 6 | 10.00 | Mostly Cloudy | BKN110 | 78.8 | 71.6 | 79% | 82 | 29.99 | 0.0 | ||||||
| 19 | 17:53 | SW 7 | 10.00 | Fair | CLR | 80.6 | 69.8 | 70% | 84 | 30.01 | 0.0 | ||||||
| 19 | 16:52 | SW 8 | 10.00 | Fair | CLR | 80.6 | 69.8 | 70% | 84 | 30.02 | 0.0 | ||||||
| 19 | 15:52 | SW 9 | 10.00 | A Few Clouds | FEW110 | 80.6 | 69.8 | 70% | 84 | 30.03 | 0.0 | ||||||
| 19 | 14:52 | SW 14 G 22 | 10.00 | A Few Clouds | FEW110 | 82.4 | 69.8 | 66% | 86 | 30.03 | 0.0 | ||||||
| 19 | 13:48 | SW 14 G 22 | 10.00 | Partly Cloudy | SCT037 SCT048 | 84.2 | 71.6 | 66% | 90 | 30.03 | 0.0 | ||||||
| 19 | 12:50 | SW 14 G 25 | 10.00 | Mostly Cloudy | BKN028 | 82.4 | 71.6 | 70% | 87 | 30.04 | 0.0 | ||||||
| 19 | 11:58 | S 18 G 31 | 10.00 | Mostly Cloudy | BKN028 | 82.4 | 71.6 | 70% | 87 | 30.03 | 0.0 | ||||||
| 19 | 10:51 | SW 17 G 22 | 10.00 | Overcast | OVC025 | 78.8 | 69.8 | 74% | 81 | 30.04 | 0.0 | ||||||
| 19 | 09:49 | SW 15 G 21 | 10.00 | Mostly Cloudy | BKN025 BKN030 | 78.8 | 69.8 | 74% | 81 | 30.05 | 0.0 | ||||||
| 19 | 08:48 | W 9 | 10.00 | Mostly Cloudy | BKN025 BKN041 | 75.2 | 68 | 78% | 76 | 30.07 | 0.0 | ||||||
| 19 | 07:50 | S 14 | 10.00 | Fair | CLR | 75.2 | 66.2 | 74% | 77 | 30.05 | 0.0 | ||||||
| 19 | 06:57 | S 9 | 10.00 | A Few Clouds | FEW070 | 71.6 | 66.2 | 83% | 30.02 | 0.0 | |||||||
| 18 | 23:31 | SE 5 | 10.00 | Fair | CLR | 66.2 | 64.4 | 94% | 30.04 | 0.0 | |||||||
| 18 | 19:52 | E 8 | 10.00 | Light Rain | FEW055 SCT110 | 69.8 | 64.4 | 83% | 30.04 | 0.0 | |||||||
| 18 | 18:52 | NE 7 | 10.00 | Overcast | FEW042 BKN060 OVC075 | 69.8 | 64.4 | 83% | 30.04 | 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) | |||||||||||||||