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. | ||||||||||||||||
| 12 | 03:52 | S 7 | 10.00 | Fair | CLR | 64 | 57 | 78% | 30.12 | 1019.8 | |||||||
| 12 | 02:52 | SE 7 | 10.00 | Fair | CLR | 62.1 | 57 | 84% | 30.13 | 1020.1 | |||||||
| 12 | 01:52 | S 10 | 10.00 | Fair | CLR | 64.9 | 57.9 | 78% | 30.15 | 1020.8 | |||||||
| 12 | 00:52 | S 8 | 10.00 | Fair | CLR | 63 | 57 | 73 | 61 | 81% | 30.16 | 1021.0 | |||||
| 11 | 23:52 | SE 5 | 10.00 | Fair | CLR | 62.1 | 57 | 84% | 30.17 | 1021.6 | |||||||
| 11 | 22:52 | SE 5 | 10.00 | Fair | CLR | 63 | 57.9 | 84% | 30.19 | 1022.0 | |||||||
| 11 | 21:52 | SE 6 | 10.00 | Fair | CLR | 64.9 | 59 | 81% | 30.19 | 1022.2 | |||||||
| 11 | 20:52 | SE 6 | 10.00 | Fair | CLR | 66 | 60.1 | 81% | 30.19 | 1022.1 | |||||||
| 11 | 19:52 | SE 6 | 10.00 | Fair | CLR | 68 | 60.1 | 76% | 30.19 | 1022.2 | |||||||
| 11 | 18:52 | SE 6 | 10.00 | Fair | CLR | 73 | 61 | 77 | 70 | 66% | 30.2 | 1022.5 | |||||
| 11 | 17:52 | SE 7 | 10.00 | Fair | CLR | 75.9 | 59 | 56% | 78 | 30.21 | 1022.7 | ||||||
| 11 | 16:52 | E 3 | 10.00 | Fair | CLR | 75.9 | 59 | 56% | 78 | 30.22 | 1023.0 | ||||||
| 11 | 15:52 | Calm | 10.00 | Overcast | FEW065 OVC110 | 73.9 | 57.9 | 57% | 30.23 | 1023.5 | |||||||
| 11 | 14:52 | E 5 | 10.00 | Partly Cloudy | SCT100 | 73.9 | 59 | 60% | 30.25 | 1024.3 | |||||||
| 11 | 13:52 | Vrbl 5 | 10.00 | Fair | CLR | 72 | 57.9 | 61% | 30.28 | 1025.2 | |||||||
| 11 | 12:52 | E 3 | 10.00 | Fair | CLR | 69.1 | 57.9 | 70 | 51.1 | 68% | 30.31 | 1026.2 | |||||
| 11 | 11:52 | NE 5 | 9.00 | Fair | CLR | 66 | 55.9 | 70% | 30.34 | 1027.2 | |||||||
| 11 | 10:52 | Vrbl 5 | 7.00 | Fair | CLR | 63 | 55 | 76% | 30.35 | 1027.6 | |||||||
| 11 | 09:52 | E 6 | 6.00 | Fair with Haze | CLR | 59 | 53.1 | 81% | 30.35 | 1027.6 | |||||||
| 11 | 08:52 | E 8 | 5.00 | Fair with Haze | CLR | 55.9 | 50 | 81% | 30.34 | 1027.4 | |||||||
| 11 | 07:52 | E 7 | 4.00 | Fog/Mist | FEW075 | 53.1 | 48.9 | 86% | 30.34 | 1027.4 | |||||||
| 11 | 06:52 | NE 5 | 3.00 | Fog/Mist | FEW075 SCT090 | 51.1 | 48.9 | 57 | 51.1 | 92% | 30.34 | 1027.4 | |||||
| 11 | 05:52 | NE 5 | 5.00 | Fog/Mist | OVC085 | 52 | 48.9 | 89% | 30.34 | 1027.2 | |||||||
| 11 | 04:52 | E 5 | 6.00 | Fog/Mist | BKN080 | 52 | 48.9 | 89% | 30.32 | 1026.6 | |||||||
| 11 | 03:52 | NE 7 | 8.00 | A Few Clouds | FEW110 | 53.1 | 48.9 | 86% | 30.32 | 1026.5 | |||||||
| 11 | 02:52 | NE 7 | 10.00 | Overcast | OVC100 | 54 | 50 | 87% | 30.32 | 1026.7 | |||||||
| 11 | 01:52 | NE 7 | 10.00 | A Few Clouds | FEW100 | 55 | 51.1 | 87% | 30.32 | 1026.4 | |||||||
| 11 | 00:52 | NE 3 | 10.00 | Mostly Cloudy | BKN095 | 57 | 53.1 | 66 | 57 | 87% | 30.31 | 1026.2 | 0.01 | ||||
| 10 | 23:52 | N 8 | 10.00 | Partly Cloudy | SCT095 | 57.9 | 54 | 87% | 30.3 | 1025.8 | |||||||
| 10 | 22:52 | N 9 | 10.00 | A Few Clouds | FEW090 | 60.1 | 55.9 | 86% | 30.3 | 1025.7 | |||||||
| 10 | 21:52 | N 9 | 8.00 | Fair | CLR | 60.1 | 57.9 | 93% | 30.3 | 1025.8 | 0.01 | ||||||
| 10 | 20:52 | Calm | 10.00 | Overcast | SCT065 OVC085 | 62.1 | 60.1 | 93% | 30.29 | 1025.7 | 0.01 | ||||||
| 10 | 19:52 | Calm | 10.00 | Overcast | OVC065 | 63 | 60.1 | 90% | 30.28 | 1025.3 | |||||||
| 10 | 18:52 | N 5 | 10.00 | Mostly Cloudy | BKN080 BKN110 | 66 | 59 | 80.1 | 64 | 78% | 30.26 | 1024.6 | 0.11 | ||||
| 10 | 17:52 | N 6 | 10.00 | Overcast | FEW075 OVC100 | 68 | 60.1 | 76% | 30.25 | 1024.3 | |||||||
| 10 | 16:52 | Calm | 10.00 | Mostly Cloudy | SCT090 BKN100 | 66.9 | 61 | 81% | 30.24 | 1023.8 | |||||||
| 10 | 15:52 | Calm | 6.00 | Light Rain Fog/Mist | FEW055 OVC095 | 64.9 | 61 | 87% | 30.24 | 1023.7 | 0.09 | 0.11 | |||||
| 10 | 14:52 | NW 9 G 26 | 2.50 | Rain | FEW049 BKN060 OVC090 | 64.9 | 59 | 81% | 30.23 | 1023.6 | 0.02 | ||||||
| 10 | 13:52 | SW 14 G 24 | 10.00 | Fair | CLR | 80.1 | 57 | 45% | 80 | 30.21 | 1022.7 | ||||||
| 10 | 12:52 | SW 18 G 24 | 10.00 | Mostly Cloudy | FEW080 BKN090 | 75.9 | 55 | 77 | 63 | 48% | 78 | 30.23 | 1023.3 | ||||
| 10 | 11:52 | SW 17 G 28 | 10.00 | Mostly Cloudy | FEW065 BKN085 | 75.9 | 55 | 48% | 78 | 30.24 | 1023.7 | ||||||
| 10 | 10:52 | SW 17 G 30 | 10.00 | Fair | CLR | 73.9 | 54 | 50% | 30.24 | 1023.7 | |||||||
| 10 | 09:52 | SW 10 G 25 | 10.00 | Fair | CLR | 70 | 51.1 | 51% | 30.24 | 1023.7 | |||||||
| 10 | 08:52 | S 16 | 10.00 | A Few Clouds | FEW085 | 66 | 48.9 | 54% | 30.24 | 1023.8 | |||||||
| 10 | 07:52 | S 14 | 10.00 | Mostly Cloudy | SCT100 BKN110 | 64 | 48.9 | 58% | 30.23 | 1023.6 | |||||||
| 10 | 06:52 | SW 9 | 10.00 | Overcast | OVC110 | 63 | 48 | 64 | 57 | 58% | 30.23 | 1023.2 | |||||
| 10 | 05:52 | S 10 | 10.00 | Partly Cloudy | SCT110 | 62.1 | 46.9 | 58% | 30.22 | 1023.2 | |||||||
| 10 | 04:52 | S 8 | 10.00 | Fair | CLR | 61 | 46.9 | 60% | 30.21 | 1022.6 | |||||||
| 10 | 03:52 | SW 9 | 10.00 | Fair | CLR | 63 | 46.9 | 56% | 30.19 | 1022.1 | |||||||
| 10 | 02:52 | SW 13 | 10.00 | Fair | CLR | 63 | 46.9 | 56% | 30.18 | 1021.8 | |||||||
| 10 | 01:52 | S 7 | 10.00 | Fair | CLR | 59 | 46 | 62% | 30.18 | 1021.7 | |||||||
| 10 | 00:52 | S 8 | 10.00 | Fair | CLR | 60.1 | 46.9 | 73.9 | 60.1 | 62% | 30.16 | 1021.2 | |||||
| 09 | 23:52 | S 9 | 10.00 | Fair | CLR | 62.1 | 46.9 | 58% | 30.17 | 1021.3 | |||||||
| 09 | 22:52 | S 8 | 10.00 | Fair | CLR | 62.1 | 46.9 | 58% | 30.17 | 1021.4 | |||||||
| 09 | 21:52 | SE 9 | 10.00 | Fair | CLR | 62.1 | 46.9 | 58% | 30.18 | 1021.8 | |||||||
| 09 | 20:52 | S 7 | 10.00 | Fair | CLR | 66 | 46.9 | 50% | 30.19 | 1022.1 | |||||||
| 09 | 19:52 | S 8 | 10.00 | Fair | CLR | 69.1 | 46.9 | 45% | 30.18 | 1021.8 | |||||||
| 09 | 18:52 | S 15 | 10.00 | Fair | CLR | 73.9 | 44.1 | 78.1 | 73.9 | 34% | 30.17 | 1021.6 | |||||
| 09 | 17:52 | S 20 G 25 | 10.00 | Fair | CLR | 75.9 | 44.1 | 32% | 77 | 30.17 | 1021.6 | ||||||
| 09 | 16:52 | SW 12 G 22 | 10.00 | Fair | CLR | 77 | 43 | 30% | 78 | 30.18 | 1021.9 | ||||||
| 09 | 15:52 | SW 12 G 24 | 10.00 | Fair | CLR | 78.1 | 44.1 | 30% | 78 | 30.18 | 1021.9 | ||||||
| 09 | 14:52 | S 18 G 25 | 10.00 | Fair | CLR | 77 | 44.1 | 31% | 78 | 30.2 | 1022.6 | ||||||
| 09 | 13:52 | S 16 | 10.00 | Fair | CLR | 75.9 | 46 | 35% | 78 | 30.23 | 1023.5 | ||||||
| 09 | 12:52 | SW 16 | 10.00 | Fair | CLR | 73.9 | 46 | 73.9 | 54 | 37% | 30.25 | 1024.2 | |||||
| 09 | 11:52 | S 17 G 28 | 10.00 | Fair | CLR | 73 | 46 | 38% | 30.27 | 1024.8 | |||||||
| 09 | 10:52 | S 20 G 30 | 10.00 | Fair | CLR | 70 | 46 | 42% | 30.29 | 1025.4 | |||||||
| 09 | 09:52 | S 17 G 33 | 10.00 | Fair | CLR | 66.9 | 46 | 47% | 30.29 | 1025.4 | |||||||
| 09 | 08:52 | S 20 G 32 | 10.00 | Fair | CLR | 64.9 | 45 | 49% | 30.28 | 1025.1 | |||||||
| 09 | 07:52 | S 10 | 10.00 | Fair | CLR | 60.1 | 46 | 60% | 30.28 | 1025.1 | |||||||
| 09 | 06:52 | S 8 | 10.00 | Fair | CLR | 54 | 45 | 59 | 50 | 72% | 30.26 | 1024.3 | |||||
| 09 | 05:52 | S 8 | 10.00 | Fair | CLR | 55 | 45 | 69% | 30.23 | 1023.6 | |||||||
| 09 | 04:52 | S 5 | 10.00 | Fair | CLR | 55.9 | 44.1 | 65% | 30.22 | 1023.1 | |||||||
| 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) | |||||||||||||||