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 | 14:52 | NE 12 G 17 | 10.00 | Overcast | BKN026 BKN034 OVC044 | 77 | 66.9 | 71% | 79 | 29.93 | 1013.3 | ||||||
| 26 | 13:52 | E 10 G 20 | 10.00 | Mostly Cloudy | BKN022 BKN034 BKN041 | 77 | 66.9 | 71% | 79 | 29.95 | 1013.9 | ||||||
| 26 | 12:52 | E 7 | 10.00 | Overcast | BKN017 BKN028 OVC049 | 77 | 69.1 | 77 | 66 | 77% | 79 | 29.97 | 1014.6 | ||||
| 26 | 11:52 | E 9 | 10.00 | Overcast | BKN016 BKN027 OVC049 | 75.9 | 69.1 | 79% | 77 | 29.99 | 1015.1 | ||||||
| 26 | 10:52 | E 5 | 10.00 | Mostly Cloudy | BKN011 BKN021 BKN046 | 73.9 | 69.1 | 85% | 30 | 1015.6 | |||||||
| 26 | 09:52 | E 3 | 9.00 | Overcast | FEW010 OVC015 | 72 | 68 | 87% | 30.01 | 1015.8 | |||||||
| 26 | 08:52 | NE 5 | 8.00 | Mostly Cloudy | SCT021 BKN090 | 70 | 66.9 | 90% | 30.01 | 1015.8 | |||||||
| 26 | 07:52 | Calm | 7.00 | Overcast | FEW028 SCT070 OVC090 | 68 | 66 | 93% | 30 | 1015.6 | |||||||
| 26 | 06:52 | Calm | 7.00 | Mostly Cloudy | BKN085 | 66 | 64.9 | 66 | 64 | 96% | 30.01 | 1015.8 | |||||
| 26 | 05:52 | Calm | 8.00 | Partly Cloudy | SCT075 | 64.9 | 64 | 97% | 29.99 | 1015.3 | |||||||
| 26 | 04:52 | Calm | 10.00 | A Few Clouds | FEW070 | 64.9 | 64 | 97% | 29.99 | 1015.2 | |||||||
| 26 | 03:52 | Calm | 9.00 | Fair | CLR | 64 | 63 | 96% | 29.98 | 1015.0 | |||||||
| 26 | 02:52 | Calm | 10.00 | Fair | CLR | 64.9 | 64 | 97% | 29.99 | 1015.2 | |||||||
| 26 | 01:52 | Calm | 10.00 | Partly Cloudy | SCT026 | 64.9 | 64 | 97% | 29.99 | 1015.4 | |||||||
| 26 | 00:52 | Calm | 10.00 | Fair | CLR | 64.9 | 63 | 75.9 | 64.9 | 93% | 30.01 | 1015.8 | |||||
| 25 | 23:52 | Calm | 10.00 | Fair | CLR | 66 | 64 | 93% | 30.01 | 1015.9 | |||||||
| 25 | 22:52 | Calm | 10.00 | Fair | CLR | 66.9 | 64.9 | 93% | 30.01 | 1016.1 | |||||||
| 25 | 21:52 | N 5 | 10.00 | A Few Clouds | FEW038 | 66.9 | 64 | 91% | 30.02 | 1016.3 | |||||||
| 25 | 20:52 | Calm | 10.00 | Fair | CLR | 69.1 | 66 | 90% | 30.02 | 1016.3 | |||||||
| 25 | 19:52 | Calm | 10.00 | Fair | CLR | 72 | 68 | 87% | 30.02 | 1016.2 | |||||||
| 25 | 18:52 | E 3 | 10.00 | Fair | CLR | 75.9 | 63 | 79 | 75.9 | 64% | 78 | 30.02 | 1016.3 | ||||
| 25 | 17:52 | E 5 | 10.00 | Fair | CLR | 77 | 62.1 | 60% | 79 | 30.03 | 1016.6 | ||||||
| 25 | 16:52 | E 7 | 10.00 | Fair | CLR | 77 | 60.1 | 56% | 79 | 30.04 | 1017.0 | ||||||
| 25 | 14:52 | Vrbl 6 | 10.00 | Fair | CLR | 78.1 | 59 | 52% | 79 | 30.06 | 1017.7 | ||||||
| 25 | 13:52 | NE 5 | 10.00 | Fair | CLR | 78.1 | 55.9 | 47% | 79 | 30.07 | 1018.1 | ||||||
| 25 | 12:52 | Vrbl 7 | 10.00 | Fair | CLR | 77 | 55 | 77 | 60.1 | 47% | 78 | 30.09 | 1018.7 | ||||
| 25 | 11:52 | N 8 | 10.00 | Fair | CLR | 75 | 57.9 | 55% | 78 | 30.11 | 1019.4 | ||||||
| 25 | 10:52 | NE 7 | 10.00 | Fair | CLR | 73.9 | 61 | 64% | 30.13 | 1019.9 | |||||||
| 25 | 09:52 | NE 8 | 10.00 | Fair | CLR | 71.1 | 62.1 | 73% | 30.13 | 1020.1 | |||||||
| 25 | 08:52 | NE 7 | 10.00 | Fair | CLR | 69.1 | 62.1 | 78% | 30.13 | 1020.1 | |||||||
| 25 | 07:52 | NE 6 | 10.00 | Fair | CLR | 63 | 62.1 | 97% | 30.12 | 1019.6 | |||||||
| 25 | 06:52 | Calm | 6.00 | Fog/Mist | CLR | 60.1 | 60.1 | 60.1 | 57 | 100% | 30.11 | 1019.3 | |||||
| 25 | 05:52 | NW 3 | 1.25 | Fog/Mist | CLR | 57 | 57 | 100% | 30.09 | 1018.6 | |||||||
| 25 | 04:52 | Calm | 0.50 | Fog | VV002 | 57 | 57 | 100% | 30.07 | 1018.2 | |||||||
| 25 | 03:52 | Calm | 0.50 | Fog | CLR | 59 | 59 | 100% | 30.07 | 1018.0 | |||||||
| 25 | 02:52 | Calm | 1.50 | Fog/Mist | CLR | 59 | 59 | 100% | 30.07 | 1017.9 | |||||||
| 25 | 01:52 | Calm | 0.75 | Fog/Mist | CLR | 60.1 | 60.1 | 100% | 30.06 | 1017.7 | |||||||
| 25 | 00:52 | Calm | 0.75 | Fog/Mist | CLR | 59 | 59 | 75.9 | 59 | 100% | 30.06 | 1017.7 | |||||
| 24 | 23:52 | Calm | 6.00 | Fog/Mist | CLR | 61 | 61 | 100% | 30.06 | 1017.4 | |||||||
| 24 | 22:52 | Calm | 10.00 | Fair | CLR | 63 | 62.1 | 97% | 30.06 | 1017.8 | |||||||
| 24 | 21:52 | Calm | 10.00 | Fair | CLR | 64.9 | 63 | 93% | 30.06 | 1017.6 | |||||||
| 24 | 20:52 | Calm | 10.00 | Fair | CLR | 68 | 62.1 | 81% | 30.04 | 1017.1 | |||||||
| 24 | 19:52 | N 3 | 10.00 | Fair | CLR | 73 | 63 | 71% | 30.04 | 1016.8 | |||||||
| 24 | 18:52 | NE 7 | 10.00 | Fair | CLR | 75.9 | 63 | 78.1 | 70 | 64% | 78 | 30.02 | 1016.3 | 0.01 | |||
| 24 | 17:52 | N 7 | 10.00 | A Few Clouds | FEW120 | 77 | 64 | 64% | 79 | 30.02 | 1016.2 | ||||||
| 24 | 16:52 | N 8 | 10.00 | Overcast | OVC100 | 73.9 | 64 | 71% | 30.03 | 1016.5 | |||||||
| 24 | 15:52 | N 8 | 10.00 | Overcast | FEW055 BKN090 OVC110 | 73.9 | 66 | 76% | 30.03 | 1016.7 | 0.01 | ||||||
| 24 | 14:52 | N 9 | 9.00 | Light Rain | BKN049 BKN070 BKN090 | 73 | 68 | 84% | 30.04 | 1016.8 | 0.01 | ||||||
| 24 | 13:52 | NW 9 G 22 | 10.00 | Mostly Cloudy | BKN027 BKN049 BKN085 | 73 | 66 | 79% | 30.04 | 1016.9 | |||||||
| 24 | 12:52 | NW 7 | 10.00 | Mostly Cloudy | BKN025 BKN095 | 75 | 66 | 78.1 | 64 | 74% | 76 | 30.04 | 1016.8 | ||||
| 24 | 11:52 | NW 5 | 10.00 | Mostly Cloudy | BKN023 | 75.9 | 66 | 72% | 77 | 30.04 | 1017.1 | ||||||
| 24 | 10:52 | Vrbl 5 | 10.00 | Mostly Cloudy | SCT012 BKN027 BKN033 | 73 | 66 | 79% | 30.05 | 1017.2 | |||||||
| 24 | 09:52 | Vrbl 6 | 8.00 | Overcast | SCT006 OVC110 | 71.1 | 66.9 | 87% | 30.04 | 1017.1 | |||||||
| 24 | 08:52 | Calm | 5.00 | Fog/Mist | SCT003 BKN042 | 66.9 | 66 | 97% | 30.04 | 1017.1 | |||||||
| 24 | 07:52 | N 3 | 3.00 | Fog/Mist | OVC100 | 64.9 | 64.9 | 100% | 30.02 | 1016.4 | |||||||
| 24 | 06:52 | Calm | 3.00 | Fog/Mist | OVC110 | 64 | 64 | 64 | 63 | 100% | 30.02 | 1016.2 | |||||
| 24 | 05:52 | Calm | 4.00 | Fog/Mist | BKN120 | 63 | 63 | 100% | 30 | 1015.6 | |||||||
| 24 | 04:52 | Calm | 3.00 | Fog/Mist | FEW046 FEW090 BKN120 | 63 | 63 | 100% | 29.99 | 1015.5 | |||||||
| 24 | 03:52 | Calm | 2.00 | Fog/Mist | CLR | 63 | 63 | 100% | 30 | 1015.7 | |||||||
| 24 | 02:52 | Calm | 3.00 | Fog/Mist | CLR | 63 | 63 | 100% | 29.99 | 1015.4 | |||||||
| 24 | 01:52 | Calm | 2.50 | Fog/Mist | CLR | 63 | 63 | 100% | 30 | 1015.6 | |||||||
| 24 | 00:52 | Calm | 2.50 | Fog/Mist | CLR | 63 | 63 | 70 | 63 | 100% | 30.01 | 1015.9 | |||||
| 23 | 23:52 | Calm | 5.00 | Fog/Mist | CLR | 64 | 63 | 96% | 30 | 1015.8 | |||||||
| 23 | 22:52 | Calm | 2.50 | Fog/Mist | CLR | 63 | 63 | 100% | 30.01 | 1015.9 | |||||||
| 23 | 21:52 | Calm | 4.00 | Fog/Mist | CLR | 64.9 | 64 | 97% | 30.02 | 1016.2 | |||||||
| 23 | 20:52 | Calm | 9.00 | A Few Clouds | FEW032 | 66.9 | 64.9 | 93% | 30.01 | 1015.9 | |||||||
| 23 | 19:52 | Calm | 10.00 | Overcast | OVC026 | 69.1 | 64.9 | 87% | 30 | 1015.8 | |||||||
| 23 | 18:52 | SW 5 | 9.00 | Overcast | OVC029 | 70 | 64 | 72 | 69.1 | 82% | 30 | 1015.6 | |||||
| 23 | 17:52 | SW 3 | 9.00 | Overcast | FEW017 OVC032 | 71.1 | 64.9 | 81% | 29.99 | 1015.2 | |||||||
| 23 | 16:52 | W 5 | 10.00 | Overcast | FEW018 BKN025 OVC035 | 71.1 | 64.9 | 81% | 29.99 | 1015.2 | |||||||
| 23 | 15:52 | W 6 | 10.00 | Overcast | SCT020 BKN027 OVC034 | 71.1 | 64.9 | 81% | 30 | 1015.8 | |||||||
| 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) | |||||||||||||||