Weather observations for the past three days for
Southern Illinois Airport
| Date | Time (cst) | 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. | ||||||||||||||||
| 10 | 19:52 | N 10 | 10.00 | Overcast | OVC043 | 53.1 | 39.9 | 61% | 30.05 | 1017.4 | |||||||
| 10 | 18:52 | N 12 | 10.00 | Overcast | OVC037 | 55 | 39.9 | 57% | 30.02 | 1016.4 | |||||||
| 10 | 17:52 | N 18 | 10.00 | Overcast | OVC025 | 57 | 43 | 68 | 57 | 60% | 29.97 | 1015.0 | |||||
| 10 | 16:52 | Calm | 10.00 | Overcast | SCT024 BKN039 OVC047 | 66 | 57.9 | 75% | 29.91 | 1012.9 | |||||||
| 10 | 15:52 | S 7 | 10.00 | Mostly Cloudy | BKN110 | 66.9 | 57.9 | 73% | 29.88 | 1011.9 | |||||||
| 10 | 14:52 | S 12 | 10.00 | Fair | CLR | 66 | 55.9 | 70% | 29.88 | 1011.6 | |||||||
| 10 | 13:52 | SW 14 | 10.00 | Fair | CLR | 66.9 | 55 | 66% | 29.87 | 1011.6 | |||||||
| 10 | 12:52 | S 12 | 8.00 | A Few Clouds | FEW016 | 64 | 55 | 73% | 29.89 | 1012.2 | |||||||
| 10 | 11:52 | SW 14 G 23 | 9.00 | Partly Cloudy | SCT016 | 62.1 | 55 | 63 | 46.9 | 78% | 29.93 | 1013.4 | |||||
| 10 | 10:52 | S 15 | 7.00 | Partly Cloudy | SCT015 | 60.1 | 54 | 80% | 29.92 | 1013.2 | |||||||
| 10 | 09:52 | SW 18 G 25 | 5.00 | Fog/Mist | BKN006 | 55.9 | 53.1 | 90% | 29.93 | 1013.6 | |||||||
| 10 | 08:52 | SW 12 | 2.50 | Fog/Mist | OVC005 | 53.1 | 52 | 96% | 29.93 | 1013.6 | |||||||
| 10 | 07:52 | S 10 | 3.00 | Fog/Mist | FEW005 | 51.1 | 51.1 | 100% | 29.94 | 1013.8 | |||||||
| 10 | 06:52 | SW 10 | 4.00 | Fog/Mist | CLR | 51.1 | 50 | 96% | 29.94 | 1013.9 | |||||||
| 10 | 05:52 | S 5 | 2.00 | Fog/Mist | CLR | 48 | 46.9 | 48 | 32 | 96% | 47 | 29.94 | 1013.9 | ||||
| 10 | 04:52 | S 9 | 3.00 | Fog/Mist | CLR | 45 | 45 | 100% | 41 | 29.95 | 1014.1 | ||||||
| 10 | 03:52 | S 7 | 7.00 | Fair | CLR | 43 | 42.1 | 97% | 39 | 29.95 | 1014.3 | ||||||
| 10 | 02:52 | S 7 | 8.00 | Fair | CLR | 42.1 | 39.9 | 92% | 38 | 29.98 | 1015.2 | ||||||
| 10 | 01:52 | S 6 | 9.00 | Fair | CLR | 33.1 | 30.9 | 92% | 28 | 29.99 | 1015.8 | ||||||
| 10 | 00:52 | S 3 | 5.00 | Fog/Mist | CLR | 34 | 32 | 92% | 30 | 1016.2 | |||||||
| 09 | 23:52 | S 3 | 8.00 | Fair | CLR | 37 | 36 | 48.9 | 34 | 96% | 30.01 | 1016.5 | |||||
| 09 | 22:52 | S 6 | 10.00 | Fair | CLR | 35.1 | 33.1 | 93% | 31 | 30.02 | 1016.8 | ||||||
| 09 | 21:52 | S 6 | 10.00 | Fair | CLR | 35.1 | 32 | 89% | 31 | 30.03 | 1017.1 | ||||||
| 09 | 20:52 | SE 3 | 10.00 | Fair | CLR | 37.9 | 32 | 79% | 30.05 | 1017.8 | |||||||
| 09 | 19:52 | SE 3 | 10.00 | Fair | CLR | 37.9 | 32 | 79% | 30.05 | 1018.1 | |||||||
| 09 | 18:52 | SE 5 | 10.00 | Fair | CLR | 43 | 33.1 | 68% | 41 | 30.06 | 1018.3 | ||||||
| 09 | 17:52 | Calm | 10.00 | Fair | CLR | 48.9 | 33.1 | 54 | 44.1 | 55% | 30.07 | 1018.4 | |||||
| 09 | 16:52 | E 5 | 10.00 | Fair | CLR | 51.1 | 35.1 | 54% | 30.06 | 1018.0 | |||||||
| 09 | 15:52 | E 3 | 10.00 | Fair | CLR | 51.1 | 37 | 59% | 30.07 | 1018.4 | |||||||
| 09 | 14:52 | Calm | 10.00 | Fair | CLR | 53.1 | 36 | 52% | 30.08 | 1018.7 | |||||||
| 09 | 13:52 | N 6 | 10.00 | Fair | CLR | 50 | 32 | 50% | 48 | 30.08 | 1019.0 | ||||||
| 09 | 12:52 | NE 3 | 10.00 | Fair | CLR | 48 | 32 | 54% | 30.09 | 1019.1 | |||||||
| 09 | 11:52 | Calm | 10.00 | Fair | CLR | 44.1 | 28 | 44.1 | 23 | 53% | 30.13 | 1020.5 | |||||
| 09 | 10:52 | Calm | 10.00 | Fair | CLR | 37.9 | 24.1 | 57% | 30.16 | 1021.6 | |||||||
| 09 | 09:52 | Calm | 10.00 | Fair | CLR | 34 | 21.9 | 61% | 30.16 | 1021.5 | |||||||
| 09 | 08:52 | N 3 | 10.00 | Fair | CLR | 30.9 | 19.9 | 64% | 30.18 | 1022.2 | |||||||
| 09 | 07:52 | NW 3 | 10.00 | Fair | CLR | 26.1 | 21 | 81% | 30.18 | 1022.4 | |||||||
| 09 | 06:52 | Calm | 10.00 | Fair | CLR | 23 | 21 | 92% | 30.14 | 1021.1 | |||||||
| 09 | 05:52 | Calm | 10.00 | Fair | CLR | 24.1 | 19.9 | 30 | 24.1 | 84% | 30.13 | 1020.6 | |||||
| 09 | 04:52 | Calm | 10.00 | Fair | CLR | 25 | 21 | 85% | 30.13 | 1020.5 | |||||||
| 09 | 03:52 | Calm | 10.00 | Fair | CLR | 24.1 | 19.9 | 84% | 30.13 | 1020.4 | |||||||
| 09 | 02:52 | Calm | 10.00 | Fair | CLR | 26.1 | 19 | 75% | 30.14 | 1020.8 | |||||||
| 09 | 01:52 | Calm | 10.00 | Fair | CLR | 26.1 | 21 | 81% | 30.15 | 1021.3 | |||||||
| 09 | 00:52 | Calm | 10.00 | Fair | CLR | 27 | 19.9 | 75% | 30.16 | 1021.5 | |||||||
| 08 | 23:52 | Calm | 10.00 | Fair | CLR | 28.9 | 19 | 39.9 | 28.9 | 66% | 30.16 | 1021.7 | |||||
| 08 | 22:52 | Calm | 10.00 | Fair | CLR | 30.9 | 19.9 | 64% | 30.17 | 1022.1 | |||||||
| 08 | 21:52 | NE 5 | 10.00 | Fair | CLR | 32 | 21 | 64% | 28 | 30.18 | 1022.3 | ||||||
| 08 | 20:52 | E 8 | 10.00 | Fair | CLR | 32 | 23 | 69% | 25 | 30.18 | 1022.3 | ||||||
| 08 | 19:52 | NE 5 | 10.00 | Fair | CLR | 33.1 | 24.1 | 70% | 29 | 30.18 | 1022.4 | ||||||
| 08 | 18:52 | NE 8 | 10.00 | Fair | CLR | 35.1 | 25 | 67% | 29 | 30.17 | 1022.1 | ||||||
| 08 | 17:52 | E 6 | 10.00 | Fair | CLR | 39.9 | 26.1 | 44.1 | 39 | 58% | 36 | 30.13 | 1020.7 | ||||
| 08 | 16:52 | SE 7 | 10.00 | Fair | CLR | 41 | 27 | 57% | 37 | 30.13 | 1020.6 | ||||||
| 08 | 15:52 | SE 6 | 10.00 | Fair | CLR | 43 | 26.1 | 51% | 40 | 30.14 | 1020.8 | ||||||
| 08 | 14:52 | SE 9 | 10.00 | Fair | CLR | 42.1 | 26.1 | 53% | 37 | 30.14 | 1021.1 | ||||||
| 08 | 13:52 | SE 9 | 10.00 | Fair | CLR | 41 | 26.1 | 55% | 36 | 30.16 | 1021.6 | ||||||
| 08 | 12:52 | SE 6 | 10.00 | Fair | CLR | 39.9 | 24.1 | 53% | 36 | 30.18 | 1022.2 | ||||||
| 08 | 11:52 | SE 8 | 10.00 | Fair | CLR | 39 | 23 | 39 | 24.1 | 53% | 34 | 30.21 | 1023.4 | ||||
| 08 | 10:52 | SE 7 | 10.00 | Fair | CLR | 37 | 21 | 52% | 32 | 30.24 | 1024.3 | ||||||
| 08 | 09:52 | SE 8 | 10.00 | Fair | CLR | 34 | 18 | 52% | 28 | 30.26 | 1024.9 | ||||||
| 08 | 08:52 | SE 7 | 10.00 | Fair | CLR | 30 | 16 | 56% | 24 | 30.26 | 1025.0 | ||||||
| 08 | 07:52 | SE 6 | 10.00 | Fair | CLR | 27 | 14 | 58% | 21 | 30.25 | 1024.7 | ||||||
| 08 | 06:52 | SE 6 | 10.00 | Fair | CLR | 24.1 | 15.1 | 68% | 18 | 30.26 | 1025.0 | ||||||
| 08 | 05:52 | E 6 | 10.00 | Fair | CLR | 25 | 15.1 | 26.1 | 25 | 66% | 19 | 30.25 | 1024.8 | ||||
| 08 | 04:52 | SE 8 | 10.00 | Fair | CLR | 26.1 | 14 | 60% | 18 | 30.25 | 1024.7 | ||||||
| 08 | 03:52 | SE 8 | 10.00 | Fair | CLR | 26.1 | 15.1 | 63% | 18 | 30.26 | 1025.2 | ||||||
| 08 | 02:52 | E 7 | 10.00 | Fair | CLR | 25 | 16 | 69% | 18 | 30.29 | 1026.1 | ||||||
| 08 | 01:52 | E 7 | 10.00 | Fair | CLR | 25 | 16 | 69% | 18 | 30.3 | 1026.4 | ||||||
| 08 | 00:52 | E 6 | 10.00 | Fair | CLR | 25 | 16 | 69% | 19 | 30.31 | 1026.7 | ||||||
| 07 | 23:52 | SE 6 | 10.00 | Fair | CLR | 26.1 | 17.1 | 30.9 | 26.1 | 69% | 20 | 30.31 | 1026.7 | ||||
| 07 | 22:52 | SE 6 | 10.00 | Fair | CLR | 27 | 17.1 | 66% | 21 | 30.3 | 1026.5 | ||||||
| 07 | 21:52 | SE 6 | 10.00 | Fair | CLR | 27 | 17.1 | 66% | 21 | 30.31 | 1026.9 | ||||||
| 07 | 20:52 | SE 9 | 10.00 | Fair | CLR | 28 | 16 | 60% | 20 | 30.33 | 1027.4 | ||||||
| Date | Time (cst) | 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) | |||||||||||||||