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. | ||||||||||||||||
| 13 | 04:52 | S 20 G 32 | 10.00 | Fair | CLR | 48 | 28 | 46% | 42 | 29.89 | 1012.1 | ||||||
| 13 | 03:52 | S 21 G 33 | 10.00 | Fair and Breezy | CLR | 46.9 | 27 | 46% | 40 | 29.89 | 1012.0 | ||||||
| 13 | 02:52 | S 21 G 35 | 10.00 | Fair and Breezy | CLR | 46.9 | 27 | 46% | 40 | 29.89 | 1012.3 | ||||||
| 13 | 01:52 | S 18 G 30 | 10.00 | Fair | CLR | 46.9 | 25 | 42% | 40 | 29.94 | 1013.9 | ||||||
| 13 | 00:52 | S 18 G 29 | 10.00 | Fair | CLR | 46.9 | 25 | 48.9 | 45 | 42% | 40 | 29.98 | 1015.2 | ||||
| 12 | 23:52 | S 13 | 10.00 | Fair | CLR | 46 | 27 | 47% | 41 | 30.02 | 1016.5 | ||||||
| 12 | 22:52 | S 15 | 10.00 | Fair | CLR | 46 | 28 | 50% | 40 | 30.04 | 1017.4 | ||||||
| 12 | 21:52 | S 14 | 10.00 | Fair | CLR | 45 | 30 | 56% | 39 | 30.07 | 1018.4 | ||||||
| 12 | 20:52 | S 12 | 10.00 | Fair | CLR | 46.9 | 28 | 48% | 42 | 30.08 | 1018.9 | ||||||
| 12 | 19:52 | S 13 | 10.00 | Fair | CLR | 48 | 27 | 44% | 43 | 30.1 | 1019.6 | ||||||
| 12 | 18:52 | S 8 | 10.00 | Fair | CLR | 48.9 | 25 | 54 | 48.9 | 39% | 46 | 30.1 | 1019.6 | ||||
| 12 | 17:52 | S 12 | 10.00 | Fair | CLR | 53.1 | 21.9 | 30% | 30.13 | 1020.2 | |||||||
| 12 | 16:52 | SW 5 | 10.00 | Fair | CLR | 53.1 | 24.1 | 32% | 30.18 | 1022.0 | |||||||
| 12 | 15:52 | Calm | 10.00 | Fair | CLR | 53.1 | 24.1 | 32% | 30.22 | 1023.3 | |||||||
| 12 | 14:52 | SE 6 | 10.00 | Fair | CLR | 52 | 28 | 40% | 30.23 | 1023.8 | |||||||
| 12 | 13:52 | W 3 | 10.00 | Fair | CLR | 50 | 26.1 | 39% | 30.29 | 1025.7 | |||||||
| 12 | 12:52 | Calm | 10.00 | Fair | CLR | 48 | 25 | 48 | 32 | 41% | 30.33 | 1027.2 | |||||
| 12 | 11:52 | N 5 | 10.00 | Fair | CLR | 46.9 | 27 | 46% | 45 | 30.35 | 1027.9 | ||||||
| 12 | 10:52 | Calm | 10.00 | Fair | CLR | 43 | 26.1 | 51% | 30.35 | 1028.0 | |||||||
| 12 | 09:52 | NW 7 | 10.00 | Fair | CLR | 41 | 27 | 57% | 37 | 30.35 | 1027.9 | ||||||
| 12 | 08:52 | NW 6 | 10.00 | Fair | CLR | 37.9 | 30 | 73% | 34 | 30.34 | 1027.6 | ||||||
| 12 | 07:52 | Calm | 10.00 | Fair | CLR | 33.1 | 30.9 | 92% | 30.33 | 1027.2 | |||||||
| 12 | 06:52 | Calm | 10.00 | Fair | CLR | 34 | 30.9 | 39.9 | 33.1 | 89% | 30.32 | 1027.0 | |||||
| 12 | 05:52 | Calm | 10.00 | Fair | CLR | 35.1 | 30.9 | 85% | 30.32 | 1026.9 | |||||||
| 12 | 04:52 | NW 5 | 10.00 | Fair | CLR | 35.1 | 30 | 82% | 32 | 30.32 | 1027.1 | ||||||
| 12 | 03:52 | NW 7 | 10.00 | Fair | CLR | 36 | 30 | 79% | 31 | 30.3 | 1026.1 | ||||||
| 12 | 02:52 | N 15 | 10.00 | Fair | CLR | 37.9 | 28.9 | 70% | 30 | 30.29 | 1025.7 | ||||||
| 12 | 01:52 | N 18 G 28 | 10.00 | Fair | CLR | 39 | 30 | 70% | 30 | 30.27 | 1025.3 | ||||||
| 12 | 00:52 | N 13 G 24 | 10.00 | Fair | CLR | 39.9 | 30.9 | 46 | 39.9 | 70% | 33 | 30.23 | 1023.6 | ||||
| 11 | 23:52 | NW 13 G 22 | 10.00 | Mostly Cloudy | SCT032 BKN045 | 42.1 | 33.1 | 71% | 36 | 30.23 | 1023.5 | ||||||
| 11 | 22:52 | N 24 G 35 | 10.00 | Overcast and Breezy | OVC036 | 43 | 32 | 65% | 34 | 30.24 | 1023.8 | ||||||
| 11 | 21:52 | NW 14 G 24 | 10.00 | Overcast | OVC030 | 43 | 35.1 | 74% | 37 | 30.22 | 1023.3 | ||||||
| 11 | 20:52 | N 18 G 33 | 10.00 | Overcast | OVC031 | 43 | 34 | 71% | 35 | 30.18 | 1021.9 | ||||||
| 11 | 19:52 | NW 16 G 29 | 10.00 | Overcast | OVC025 | 45 | 37.9 | 77% | 38 | 30.14 | 1020.5 | ||||||
| 11 | 18:52 | NW 15 G 28 | 10.00 | Overcast | OVC026 | 46 | 39 | 72 | 46 | 77% | 40 | 30.1 | 1019.2 | 0.31 | |||
| 11 | 17:52 | NW 21 G 29 | 10.00 | Overcast and Breezy | OVC018 | 46 | 39.9 | 79% | 39 | 30.05 | 1017.5 | ||||||
| 11 | 16:52 | NW 15 G 33 | 10.00 | Overcast | BKN019 OVC024 | 48 | 42.1 | 80% | 43 | 30.01 | 1016.2 | ||||||
| 11 | 15:52 | NW 17 G 30 | 10.00 | Overcast | OVC020 | 48.9 | 43 | 80% | 43 | 29.96 | 1014.6 | 0.01 | 0.31 | ||||
| 11 | 14:52 | NW 14 | 10.00 | Light Rain | OVC014 | 50 | 46 | 86% | 45 | 29.92 | 1012.9 | 0.08 | |||||
| 11 | 13:52 | NW 18 G 31 | 1.75 | Rain Fog/Mist | BKN012 OVC029 | 50 | 46.9 | 89% | 44 | 29.88 | 1011.7 | 0.22 | |||||
| 11 | 12:52 | SW 21 G 26 | 10.00 | Light Rain and Breezy | FEW048 SCT060 BKN090 | 72 | 64 | 72 | 64 | 76% | 29.77 | 1007.6 | 0.16 | 0.2 | |||
| 11 | 11:52 | SW 13 | 10.00 | Light Rain | FEW049 BKN070 OVC090 | 70 | 64 | 82% | 29.77 | 1007.7 | 0.03 | ||||||
| 11 | 10:52 | S 20 G 28 | 10.00 | Overcast | BKN026 BKN032 OVC080 | 70 | 64 | 82% | 29.76 | 1007.6 | |||||||
| 11 | 09:52 | S 17 G 26 | 10.00 | Overcast | BKN023 BKN030 OVC040 | 70 | 64.9 | 84% | 29.76 | 1007.3 | 0.01 | ||||||
| 11 | 08:52 | S 5 | 10.00 | Overcast | BKN021 BKN029 OVC038 | 64.9 | 62.1 | 90% | 29.77 | 1007.6 | |||||||
| 11 | 07:52 | Calm | 10.00 | Overcast | BKN021 BKN029 OVC100 | 64 | 61 | 90% | 29.75 | 1007.2 | 0.01 | ||||||
| 11 | 06:52 | W 3 G 18 | 10.00 | Light Rain | FEW017 BKN027 OVC100 | 63 | 61 | 73 | 63 | 93% | 29.78 | 1007.9 | 0.27 | 0.27 | |||
| 11 | 05:52 | SW 16 G 37 | 10.00 | Mostly Cloudy | FEW023 SCT095 BKN120 | 72 | 64.9 | 79% | 29.75 | 1007.0 | |||||||
| 11 | 04:52 | S 18 G 29 | 10.00 | Mostly Cloudy | SCT025 SCT039 BKN110 | 71.1 | 64.9 | 81% | 29.73 | 1006.4 | |||||||
| 11 | 03:52 | SW 16 G 29 | 10.00 | Overcast | SCT025 BKN029 OVC060 | 72 | 64.9 | 79% | 29.75 | 1007.0 | |||||||
| 11 | 02:52 | S 15 G 25 | 10.00 | Overcast | BKN024 OVC030 | 73 | 66 | 79% | 29.76 | 1007.3 | |||||||
| 11 | 01:52 | S 16 G 31 | 10.00 | Overcast | BKN024 OVC037 | 72 | 66 | 82% | 29.78 | 1008.0 | |||||||
| 11 | 00:52 | SW 20 G 30 | 10.00 | Overcast | OVC022 | 72 | 66 | 73 | 72 | 82% | 29.79 | 1008.3 | |||||
| 10 | 23:52 | SW 24 G 31 | 10.00 | Mostly Cloudy and Breezy | BKN020 | 72 | 66 | 82% | 29.78 | 1008.1 | |||||||
| 10 | 22:52 | SW 22 G 41 | 10.00 | Mostly Cloudy and Breezy | BKN021 BKN025 | 72 | 66 | 82% | 29.81 | 1009.1 | |||||||
| 10 | 21:52 | S 20 G 36 | 10.00 | Partly Cloudy | SCT020 | 72 | 66 | 82% | 29.82 | 1009.4 | |||||||
| 10 | 20:52 | SW 16 G 31 | 10.00 | A Few Clouds | FEW024 | 73 | 66 | 79% | 29.83 | 1009.8 | |||||||
| 10 | 19:52 | S 25 G 40 | 10.00 | Partly Cloudy and Breezy | FEW024 SCT120 | 72 | 66 | 82% | 29.79 | 1008.5 | |||||||
| 10 | 18:52 | S 16 | 10.00 | A Few Clouds | FEW026 | 73 | 64.9 | 79 | 73 | 76% | 29.84 | 1010.0 | |||||
| 10 | 17:52 | S 23 G 32 | 10.00 | A Few Clouds and Breezy | FEW060 | 73.9 | 64.9 | 74% | 29.83 | 1009.9 | |||||||
| 10 | 16:52 | S 25 G 32 | 10.00 | A Few Clouds and Breezy | FEW027 | 75 | 66 | 74% | 76 | 29.84 | 1010.0 | ||||||
| 10 | 15:52 | S 21 G 26 | 10.00 | Overcast and Breezy | SCT030 BKN042 OVC050 | 75.9 | 66 | 72% | 77 | 29.85 | 1010.4 | ||||||
| 10 | 14:52 | S 23 G 35 | 10.00 | Mostly Cloudy and Breezy | SCT028 BKN042 | 78.1 | 66.9 | 69% | 80 | 29.85 | 1010.6 | ||||||
| 10 | 13:52 | SW 22 G 32 | 10.00 | Overcast and Breezy | OVC030 | 77 | 66 | 69% | 79 | 29.88 | 1011.5 | ||||||
| 10 | 12:52 | S 18 G 29 | 10.00 | Overcast | FEW025 OVC031 | 75.9 | 66.9 | 77 | 64.9 | 74% | 77 | 29.91 | 1012.6 | ||||
| 10 | 11:52 | S 17 G 25 | 9.00 | Overcast | BKN021 OVC027 | 73.9 | 66.9 | 79% | 29.93 | 1013.0 | |||||||
| 10 | 10:52 | S 18 | 9.00 | Overcast | OVC021 | 73 | 66.9 | 81% | 29.94 | 1013.7 | |||||||
| 10 | 09:52 | S 20 G 28 | 9.00 | Mostly Cloudy | BKN017 | 72 | 66 | 82% | 29.94 | 1013.4 | |||||||
| 10 | 08:52 | S 15 G 22 | 8.00 | Mostly Cloudy | BKN015 | 69.1 | 66 | 90% | 29.94 | 1013.4 | |||||||
| 10 | 07:52 | S 12 | 7.00 | Mostly Cloudy | BKN017 | 66.9 | 64.9 | 93% | 29.92 | 1013.0 | |||||||
| 10 | 06:52 | S 9 | 8.00 | A Few Clouds | FEW075 | 64.9 | 64 | 68 | 64.9 | 97% | 29.91 | 1012.6 | |||||
| 10 | 05:52 | S 10 | 8.00 | Partly Cloudy | FEW011 SCT016 SCT075 | 66 | 64 | 93% | 29.91 | 1012.6 | |||||||
| 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) | |||||||||||||||