Weather observations for the past three days for
Southern Illinois Airport
| Date | Time (cst) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Temperature (ºC) | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | Pressure | Precipitation (cm) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 09 | 08:52 | SW 22 | 11.27 | Fair | CLR | 1.7 | -1.7 | 78% | -3 | 76.3 | 1017.5 | ||||||
| 09 | 07:52 | S 20 | 9.66 | Fog/Mist | CLR | 0 | -2.2 | 85% | -5 | 76.35 | 1018.2 | ||||||
| 09 | 06:52 | S 19 | 12.87 | Fair | CLR | 0 | -2.2 | 85% | -5 | 76.4 | 1018.9 | ||||||
| 09 | 05:52 | S 13 | 14.48 | Fair | CLR | 0.6 | -2.2 | 1.1 | -3.3 | 82% | -3 | 76.4 | 1019.1 | ||||
| 09 | 04:52 | S 20 | 16.09 | Overcast | OVC090 | 1.1 | -2.2 | 79% | -3 | 76.45 | 1019.5 | ||||||
| 09 | 03:52 | SW 24 | 16.09 | Overcast | OVC090 | 0.6 | -2.2 | 82% | -5 | 76.5 | 1020.2 | ||||||
| 09 | 02:52 | SW 17 | 16.09 | Overcast | BKN095 OVC120 | 0 | -3.3 | 79% | -4 | 76.56 | 1020.9 | ||||||
| 09 | 01:52 | S 13 | 16.09 | Partly Cloudy | SCT120 | -1.7 | -6.1 | 72% | -6 | 76.61 | 1021.5 | ||||||
| 09 | 00:52 | S 11 | 16.09 | Fair | CLR | -1.7 | -6.1 | 72% | -5 | 76.63 | 1022.0 | ||||||
| 08 | 23:52 | S 11 | 16.09 | Fair | CLR | -2.8 | -6.7 | -0.6 | -5 | 75% | -7 | 76.68 | 1022.9 | ||||
| 08 | 22:52 | S 6 | 16.09 | Fair | CLR | -4.4 | -7.2 | 81% | 76.73 | 1023.5 | |||||||
| 08 | 21:52 | S 6 | 16.09 | Fair | CLR | -3.9 | -6.7 | 81% | 76.78 | 1024.2 | |||||||
| 08 | 20:52 | Calm | 16.09 | Fair | CLR | -2.2 | -6.1 | 75% | 76.84 | 1024.9 | |||||||
| 08 | 19:52 | SE 9 | 16.09 | Fair | CLR | -2.8 | -6.7 | 75% | -6 | 76.84 | 1024.9 | ||||||
| 08 | 18:52 | Calm | 16.09 | Fair | CLR | -2.2 | -6.7 | 72% | 76.91 | 1025.9 | |||||||
| 08 | 17:52 | NE 9 | 16.09 | Fair | CLR | -0.6 | -6.1 | 2.2 | -1.1 | 67% | -3 | 76.94 | 1026.0 | ||||
| 08 | 16:52 | N 7 | 16.09 | Fair | CLR | 0 | -7.2 | 59% | -2 | 76.94 | 1026.1 | ||||||
| 08 | 15:52 | N 13 | 16.09 | Fair | CLR | 1.7 | -6.7 | 54% | -2 | 76.91 | 1025.7 | ||||||
| 08 | 14:52 | N 6 | 16.09 | Fair | CLR | 2.2 | -6.1 | 55% | 76.91 | 1025.6 | |||||||
| 08 | 13:52 | N 11 | 16.09 | Fair | CLR | 1.7 | -6.1 | 57% | -1 | 76.91 | 1025.6 | ||||||
| 08 | 12:52 | N 15 | 16.09 | Fair | CLR | 1.7 | -5.6 | 59% | -2 | 76.96 | 1026.2 | ||||||
| 08 | 11:52 | NW 13 | 16.09 | Partly Cloudy | SCT027 | 0 | -5.6 | 0.6 | -4.4 | 66% | -4 | 76.99 | 1026.9 | ||||
| 08 | 10:52 | NW 11 | 16.09 | Partly Cloudy | SCT020 | -0.6 | -5 | 72% | -4 | 77.06 | 1027.6 | ||||||
| 08 | 09:52 | N 7 | 16.09 | Fair | CLR | -1.7 | -5.6 | 75% | -4 | 77.09 | 1028.0 | ||||||
| 08 | 08:52 | N 13 | 14.48 | Fair | CLR | -2.8 | -6.1 | 78% | -7 | 77.04 | 1027.6 | ||||||
| 08 | 07:52 | N 11 | 12.87 | Fair | CLR | -3.9 | -6.7 | 81% | -8 | 77.04 | 1027.3 | ||||||
| 08 | 06:52 | N 15 | 14.48 | Fair | CLR | -4.4 | -6.7 | 84% | -9 | 77.01 | 1027.2 | ||||||
| 08 | 05:52 | NW 19 | 14.48 | Fair | CLR | -3.3 | -6.1 | 0 | -3.3 | 81% | -9 | 76.99 | 1026.9 | ||||
| 08 | 04:52 | N 20 | 16.09 | Overcast | OVC025 | -1.7 | -5 | 78% | -7 | 76.94 | 1026.1 | ||||||
| 08 | 03:52 | N 11 | 12.87 | Overcast | BKN023 OVC028 | -1.7 | -3.9 | 85% | -5 | 76.89 | 1025.3 | ||||||
| 08 | 02:52 | N 13 | 11.27 | Overcast | OVC021 | -1.1 | -3.3 | 85% | -5 | 76.86 | 1025.0 | ||||||
| 08 | 01:52 | N 24 | 11.27 | Overcast | OVC013 | -1.1 | -3.3 | 85% | -7 | 76.84 | 1024.6 | ||||||
| 08 | 00:52 | NW 19 | 9.66 | Fog/Mist | OVC012 | -0.6 | -2.8 | 85% | -5 | 76.81 | 1024.3 | ||||||
| 07 | 23:52 | N 17 | 8.05 | Fog/Mist | OVC008 | 0 | -1.7 | 2.8 | 0 | 88% | -4 | 76.78 | 1023.9 | ||||
| 07 | 22:52 | N 20 | 6.44 | Fog/Mist | OVC008 | 1.1 | 0 | 92% | -3 | 76.76 | 1023.6 | ||||||
| 07 | 21:52 | N 19 | 3.22 | Fog/Mist | OVC006 | 1.7 | 0.6 | 93% | -2 | 76.73 | 1023.4 | ||||||
| 07 | 20:52 | N 19 | 6.44 | Fog/Mist | OVC012 | 2.2 | 0.6 | 89% | -2 | 76.73 | 1023.2 | ||||||
| 07 | 19:52 | N 13 | 6.44 | Fog/Mist | OVC008 | 2.2 | 0.6 | 89% | -1 | 76.68 | 1022.5 | ||||||
| 07 | 18:52 | N 17 | 2.41 | Unknown Precip Fog/Mist | OVC004 | 2.8 | 1.7 | 93% | -1 | 76.66 | 1022.1 | ||||||
| 07 | 17:52 | N 13 | 2.82 | Light Rain Fog/Mist | OVC006 | 2.8 | 2.2 | 7.8 | 2.8 | 96% | -0 | 76.61 | 1021.7 | ||||
| 07 | 16:52 | N 19 | 4.83 | Fog/Mist | OVC010 | 3.9 | 2.2 | 89% | 0 | 76.53 | 1020.7 | ||||||
| 07 | 15:52 | NW 24 G 35 | 4.83 | Fog/Mist | OVC015 | 4.4 | 2.2 | 86% | 0 | 76.45 | 1019.5 | ||||||
| 07 | 14:52 | N 15 | 8.05 | Overcast with Haze | OVC019 | 6.7 | 3.3 | 79% | 4 | 76.38 | 1018.3 | ||||||
| 07 | 13:52 | N 13 | 8.05 | Overcast with Haze | OVC020 | 7.2 | 3.3 | 77% | 5 | 76.33 | 1017.7 | ||||||
| 07 | 12:52 | N 15 | 8.05 | Overcast with Haze | OVC017 | 7.2 | 3.9 | 80% | 5 | 76.3 | 1017.5 | ||||||
| 07 | 11:52 | N 17 | 9.66 | Overcast with Haze | OVC024 | 7.8 | 3.9 | 8.3 | 3.3 | 77% | 5 | 76.3 | 1017.4 | ||||
| 07 | 10:52 | NW 13 | 9.66 | Overcast with Haze | FEW020 BKN025 OVC050 | 8.3 | 3.3 | 71% | 6 | 76.3 | 1017.4 | ||||||
| 07 | 09:52 | W 7 | 8.05 | Mostly Cloudy with Haze | BKN060 | 6.1 | 3.3 | 82% | 5 | 76.28 | 1017.2 | ||||||
| 07 | 08:52 | W 7 | 4.83 | Fog/Mist | FEW032 SCT050 OVC060 | 4.4 | 2.2 | 86% | 3 | 76.23 | 1016.6 | ||||||
| 07 | 07:52 | SW 7 | 4.83 | Fog/Mist | OVC035 | 3.9 | 2.2 | 89% | 2 | 76.2 | 1016.2 | ||||||
| 07 | 06:52 | S 6 | 8.05 | Fog/Mist | FEW010 OVC050 | 3.3 | 2.2 | 93% | 76.12 | 1015.1 | |||||||
| 07 | 05:52 | Calm | 6.44 | Fog/Mist | BKN023 BKN036 OVC043 | 3.3 | 1.7 | 3.3 | 1.1 | 89% | 76.1 | 1014.8 | |||||
| 07 | 04:52 | SE 7 | 6.44 | Fog/Mist | OVC043 | 2.8 | 1.7 | 93% | 1 | 76.05 | 1014.1 | ||||||
| 07 | 03:52 | SE 7 | 4.83 | Fog/Mist | SCT055 BKN075 | 1.1 | 0.6 | 97% | -1 | 76.1 | 1014.8 | ||||||
| 07 | 02:52 | Calm | 6.44 | Fog/Mist | FEW008 | 2.2 | 1.1 | 93% | 76.15 | 1015.5 | |||||||
| 07 | 01:52 | S 11 | 6.44 | Fog/Mist | OVC009 | 3.3 | 1.7 | 89% | 1 | 76.15 | 1015.3 | ||||||
| 07 | 00:52 | S 9 | 6.44 | Fog/Mist | OVC008 | 3.3 | 1.7 | 89% | 1 | 76.15 | 1015.3 | ||||||
| 06 | 23:52 | S 17 | 6.44 | Fog/Mist | OVC009 | 2.8 | 1.7 | 5 | 2.2 | 93% | -1 | 76.12 | 1015.2 | ||||
| 06 | 22:52 | S 11 | 6.44 | Fog/Mist | OVC008 | 2.8 | 1.7 | 93% | 0 | 76.2 | 1015.9 | ||||||
| 06 | 21:52 | S 15 | 6.44 | Fog/Mist | OVC009 | 2.8 | 1.1 | 89% | -1 | 76.15 | 1015.5 | ||||||
| 06 | 20:52 | S 20 | 6.44 | Fog/Mist | BKN009 | 2.8 | 1.1 | 89% | -1 | 76.12 | 1015.0 | ||||||
| 06 | 19:52 | S 13 | 8.05 | Fog/Mist | CLR | 2.8 | 1.1 | 89% | -0 | 76.15 | 1015.6 | ||||||
| 06 | 18:52 | S 15 | 9.66 | Fair with Haze | CLR | 4.4 | 1.1 | 79% | 1 | 76.15 | 1015.5 | ||||||
| 06 | 17:52 | S 15 | 12.87 | Fair | CLR | 4.4 | 1.1 | 10 | 4.4 | 79% | 1 | 76.1 | 1015.0 | ||||
| 06 | 16:52 | S 15 | 16.09 | Fair | CLR | 6.1 | 0.6 | 68% | 3 | 76.05 | 1014.2 | ||||||
| 06 | 15:52 | S 19 | 16.09 | Fair | CLR | 7.8 | 1.1 | 63% | 5 | 76.05 | 1014.1 | ||||||
| 06 | 14:52 | S 11 | 16.09 | Fair | CLR | 9.4 | 1.1 | 56% | 8 | 76.05 | 1014.2 | ||||||
| 06 | 13:52 | S 9 | 16.09 | Fair | CLR | 9.4 | 1.1 | 56% | 8 | 76.1 | 1014.5 | ||||||
| 06 | 12:52 | Vrbl 7 | 16.09 | Fair | CLR | 8.9 | 1.1 | 58% | 8 | 76.1 | 1014.7 | ||||||
| 06 | 11:52 | Calm | 14.48 | Fair | CLR | 7.2 | 0.6 | 7.2 | -2.2 | 63% | 76.17 | 1015.9 | |||||
| 06 | 10:52 | E 6 | 12.87 | Fair | CLR | 6.1 | 0.6 | 68% | 76.25 | 1016.7 | |||||||
| 06 | 09:52 | S 7 | 11.27 | Fair | CLR | 3.9 | -0.6 | 73% | 2 | 76.28 | 1017.3 | ||||||
| Date | Time (cst) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºC) | Pressure | Precipitation (cm) | |||||||||||||||