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. | ||||||||||||||||
| 22 | 03:52 | NW 10 | 10.00 | Overcast | OVC015 | 72 | 68 | 87% | 29.8 | 1008.8 | |||||||
| 22 | 02:52 | NW 9 | 10.00 | Overcast | FEW015 BKN032 OVC050 | 75.9 | 72 | 88% | 76 | 29.77 | 1007.6 | ||||||
| 22 | 01:52 | W 6 | 10.00 | Mostly Cloudy | BKN037 BKN047 | 77 | 73.9 | 90% | 78 | 29.76 | 1007.5 | ||||||
| 22 | 00:52 | W 9 | 10.00 | Mostly Cloudy | BKN045 BKN060 | 78.1 | 73 | 84 | 77 | 85% | 81 | 29.78 | 1007.8 | ||||
| 21 | 23:52 | SW 9 | 10.00 | Fair | CLR | 78.1 | 73 | 85% | 81 | 29.77 | 1007.7 | ||||||
| 21 | 22:52 | SW 8 | 10.00 | Fair | CLR | 78.1 | 73 | 85% | 81 | 29.78 | 1007.8 | ||||||
| 21 | 21:52 | SW 6 | 9.00 | Light Rain | FEW042 BKN050 BKN110 | 79 | 73 | 82% | 82 | 29.76 | 1007.4 | ||||||
| 21 | 20:52 | SW 13 | 10.00 | Mostly Cloudy | BKN100 | 82 | 72 | 72% | 87 | 29.74 | 1006.5 | ||||||
| 21 | 19:52 | SW 15 G 23 | 10.00 | Fair | CLR | 82 | 71.1 | 69% | 86 | 29.72 | 1006.1 | ||||||
| 21 | 18:52 | SW 15 G 25 | 10.00 | A Few Clouds | FEW080 | 84 | 72 | 86 | 77 | 67% | 90 | 29.73 | 1006.1 | 0.01 | |||
| 21 | 17:52 | SW 14 G 22 | 10.00 | A Few Clouds | FEW039 | 84.9 | 73.9 | 70% | 92 | 29.75 | 1006.8 | ||||||
| 21 | 16:52 | S 16 G 29 | 10.00 | Partly Cloudy | FEW028 FEW046 SCT060 | 84 | 73.9 | 72% | 91 | 29.74 | 1006.5 | ||||||
| 21 | 15:52 | S 20 G 28 | 10.00 | Mostly Cloudy | SCT025 BKN034 BKN041 | 82.9 | 73 | 72% | 89 | 29.75 | 1007.1 | 0.01 | |||||
| 21 | 14:52 | S 10 G 23 | 10.00 | A Few Clouds | FEW022 FEW060 | 80.1 | 73 | 79% | 84 | 29.77 | 1007.6 | ||||||
| 21 | 13:52 | S 13 G 25 | 10.00 | Mostly Cloudy | FEW031 BKN080 BKN110 | 78.1 | 73 | 85% | 81 | 29.8 | 1008.7 | 0.01 | |||||
| 21 | 12:52 | S 17 G 25 | 10.00 | Mostly Cloudy | FEW030 SCT038 BKN110 | 82.9 | 71.1 | 84.9 | 66.9 | 67% | 88 | 29.83 | 1009.9 | ||||
| 21 | 11:52 | S 14 | 10.00 | Mostly Cloudy | SCT024 BKN029 BKN065 | 84 | 71.1 | 65% | 89 | 29.85 | 1010.5 | ||||||
| 21 | 10:52 | S 12 | 10.00 | Mostly Cloudy | BKN024 | 82 | 71.1 | 69% | 86 | 29.85 | 1010.5 | ||||||
| 21 | 09:52 | S 9 | 10.00 | Fair | CLR | 80.1 | 72 | 76% | 84 | 29.87 | 1011.2 | ||||||
| 21 | 08:52 | S 8 | 10.00 | A Few Clouds | FEW016 | 77 | 69.1 | 77% | 79 | 29.9 | 1012.0 | ||||||
| 21 | 07:52 | E 3 | 10.00 | Partly Cloudy | SCT012 | 71.1 | 66 | 84% | 29.91 | 1012.6 | |||||||
| 21 | 06:52 | E 3 | 10.00 | Fair | CLR | 66.9 | 64.9 | 68 | 63 | 93% | 29.91 | 1012.3 | |||||
| 21 | 05:52 | Calm | 6.00 | Fog/Mist | CLR | 64 | 63 | 96% | 29.91 | 1012.4 | |||||||
| 21 | 04:52 | E 3 | 8.00 | Fair | CLR | 64 | 63 | 96% | 29.91 | 1012.3 | |||||||
| 21 | 03:52 | Calm | 9.00 | Fair | CLR | 64.9 | 64 | 97% | 29.91 | 1012.6 | |||||||
| 21 | 02:52 | Calm | 9.00 | Fair | CLR | 66 | 64.9 | 96% | 29.92 | 1012.6 | |||||||
| 21 | 01:52 | Calm | 10.00 | Fair | CLR | 66.9 | 64.9 | 93% | 29.92 | 1012.7 | |||||||
| 21 | 00:52 | Calm | 10.00 | Partly Cloudy | SCT055 | 68 | 64.9 | 84 | 68 | 90% | 29.93 | 1013.0 | |||||
| 20 | 23:52 | Calm | 10.00 | Partly Cloudy | SCT055 | 69.1 | 64.9 | 87% | 29.94 | 1013.3 | |||||||
| 20 | 22:52 | Calm | 10.00 | Mostly Cloudy | BKN060 | 72 | 66 | 82% | 29.94 | 1013.5 | |||||||
| 20 | 21:52 | Calm | 10.00 | Mostly Cloudy | BKN060 | 75 | 66 | 74% | 76 | 29.92 | 1012.8 | ||||||
| 20 | 20:52 | NE 5 | 10.00 | Mostly Cloudy | BKN060 BKN070 | 75 | 64.9 | 71% | 77 | 29.91 | 1012.5 | ||||||
| 20 | 19:52 | SW 7 | 10.00 | Fair | CLR | 81 | 64 | 57% | 83 | 29.92 | 1012.6 | ||||||
| 20 | 18:52 | S 6 | 10.00 | Fair | CLR | 84 | 63 | 87.1 | 82.9 | 49% | 85 | 29.91 | 1012.6 | ||||
| 20 | 17:52 | Vrbl 3 | 10.00 | Fair | CLR | 86 | 63 | 46% | 87 | 29.92 | 1012.8 | ||||||
| 20 | 16:52 | SW 8 | 10.00 | A Few Clouds | FEW055 | 87.1 | 62.1 | 43% | 88 | 29.93 | 1013.2 | ||||||
| 20 | 15:52 | W 8 | 10.00 | A Few Clouds | FEW060 | 87.1 | 63 | 45% | 88 | 29.95 | 1013.7 | ||||||
| 20 | 14:52 | SW 5 | 10.00 | Fair | CLR | 86 | 62.1 | 45% | 87 | 29.97 | 1014.5 | ||||||
| 20 | 13:52 | Vrbl 3 | 10.00 | Partly Cloudy | SCT055 | 82.9 | 62.1 | 49% | 84 | 29.98 | 1014.9 | ||||||
| 20 | 12:52 | Vrbl 7 | 10.00 | Partly Cloudy | SCT050 | 84.9 | 62.1 | 84.9 | 66.9 | 46% | 85 | 30 | 1015.5 | ||||
| 20 | 11:52 | W 7 | 10.00 | A Few Clouds | FEW120 | 82.9 | 61 | 48% | 83 | 30.02 | 1016.0 | ||||||
| 20 | 10:52 | SW 12 | 10.00 | Fair | CLR | 82.9 | 62.1 | 49% | 84 | 30.02 | 1016.2 | ||||||
| 20 | 09:52 | Vrbl 7 | 10.00 | Partly Cloudy | SCT110 | 78.1 | 64 | 62% | 80 | 30.03 | 1016.5 | ||||||
| 20 | 08:52 | W 3 | 10.00 | Fair | CLR | 73.9 | 64.9 | 74% | 30.04 | 1016.8 | |||||||
| 20 | 07:52 | Calm | 10.00 | Fair | CLR | 71.1 | 64.9 | 81% | 30.03 | 1016.6 | |||||||
| 20 | 06:52 | S 5 | 10.00 | Fair | CLR | 66.9 | 64 | 66.9 | 62.1 | 91% | 30.02 | 1016.3 | |||||
| 20 | 05:52 | SW 3 | 10.00 | Fair | CLR | 64.9 | 63 | 93% | 30.02 | 1016.0 | |||||||
| 20 | 04:52 | Calm | 10.00 | Fair | CLR | 64.9 | 63 | 93% | 30.02 | 1016.0 | |||||||
| 20 | 03:52 | S 3 | 10.00 | Fair | CLR | 64 | 63 | 96% | 30.01 | 1015.9 | |||||||
| 20 | 02:52 | Calm | 10.00 | Fair | CLR | 64 | 63 | 96% | 30.01 | 1015.7 | |||||||
| 20 | 01:52 | Calm | 10.00 | Fair | CLR | 63 | 61 | 93% | 30.01 | 1016.0 | |||||||
| 20 | 00:52 | SW 3 | 10.00 | Fair | CLR | 64 | 62.1 | 80.1 | 64 | 93% | 30 | 1015.7 | |||||
| 19 | 23:52 | Calm | 10.00 | Fair | CLR | 66 | 63 | 90% | 30.02 | 1016.2 | |||||||
| 19 | 22:52 | Calm | 10.00 | Fair | CLR | 66 | 63 | 90% | 30.04 | 1016.8 | |||||||
| 19 | 21:52 | Calm | 10.00 | Fair | CLR | 68 | 64 | 87% | 30.03 | 1016.7 | |||||||
| 19 | 20:52 | Calm | 10.00 | Fair | CLR | 72 | 64 | 76% | 30.02 | 1016.2 | |||||||
| 19 | 19:52 | SW 5 | 10.00 | Fair | CLR | 77 | 61 | 58% | 79 | 30 | 1015.5 | ||||||
| 19 | 18:52 | SW 5 | 10.00 | Fair | CLR | 80.1 | 60.1 | 84.9 | 80.1 | 51% | 81 | 29.99 | 1015.2 | ||||
| 19 | 17:52 | Calm | 10.00 | Fair | CLR | 82.9 | 57.9 | 43% | 83 | 29.99 | 1015.2 | ||||||
| 19 | 16:52 | W 5 | 10.00 | Partly Cloudy | SCT065 | 84 | 54 | 36% | 83 | 30 | 1015.4 | ||||||
| 19 | 15:52 | NE 5 | 10.00 | A Few Clouds | FEW065 | 84 | 54 | 36% | 83 | 30 | 1015.7 | ||||||
| 19 | 14:52 | Vrbl 5 | 10.00 | A Few Clouds | FEW065 | 84 | 55.9 | 38% | 83 | 30.02 | 1016.2 | ||||||
| 19 | 13:52 | Calm | 10.00 | Fair | CLR | 82.9 | 55.9 | 40% | 82 | 30.02 | 1016.1 | ||||||
| 19 | 12:52 | Vrbl 5 | 10.00 | Partly Cloudy | SCT060 | 82 | 55.9 | 82 | 64 | 41% | 82 | 30.02 | 1016.1 | ||||
| 19 | 11:52 | Vrbl 6 | 10.00 | Partly Cloudy | SCT050 | 80.1 | 57.9 | 47% | 81 | 30.02 | 1016.3 | ||||||
| 19 | 10:52 | N 8 | 10.00 | Fair | CLR | 79 | 59 | 50% | 80 | 30.03 | 1016.6 | ||||||
| 19 | 09:52 | N 6 | 10.00 | Fair | CLR | 75 | 62.1 | 64% | 77 | 30.05 | 1017.2 | ||||||
| 19 | 08:52 | Vrbl 3 | 10.00 | Fair | CLR | 72 | 63 | 73% | 30.05 | 1017.4 | |||||||
| 19 | 07:52 | Calm | 10.00 | Fair | CLR | 68 | 62.1 | 81% | 30.02 | 1016.4 | |||||||
| 19 | 06:52 | Calm | 10.00 | Fair | CLR | 64 | 61 | 64 | 60.1 | 90% | 30.02 | 1016.1 | |||||
| 19 | 05:52 | Calm | 10.00 | Fair | CLR | 62.1 | 60.1 | 93% | 30 | 1015.5 | |||||||
| 19 | 04:52 | Calm | 10.00 | Mostly Cloudy | BKN120 | 62.1 | 59 | 90% | 29.99 | 1015.0 | |||||||
| 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) | |||||||||||||||