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. | ||||||||||||||||
| 15 | 20:52 | W 10 G 30 | 5.00 | Heavy Rain Fog/Mist | OVC016 | 42.1 | 37.9 | 85% | 37 | 29.53 | 1000.4 | 0.03 | |||||
| 15 | 19:52 | NW 26 G 38 | 10.00 | Thunderstorm in Vicinity Light Rain and Windy | BKN013 OVC018 | 46 | 42.1 | 86% | 38 | 29.44 | 997.3 | 0.3 | |||||
| 15 | 18:52 | S 23 G 33 | 10.00 | Light Rain and Breezy | BKN021 OVC046 | 64 | 60.1 | 66 | 61 | 87% | 29.36 | 993.9 | 0.01 | 0.04 | |||
| 15 | 17:52 | S 21 G 35 | 10.00 | Light Rain and Breezy | BKN014 OVC023 | 62.1 | 59 | 90% | 29.37 | 994.3 | 0.01 | ||||||
| 15 | 16:52 | S 17 G 24 | 2.00 | Light Rain Fog/Mist | SCT013 BKN021 OVC039 | 61 | 59 | 93% | 29.42 | 996.0 | 0.02 | ||||||
| 15 | 15:52 | S 17 G 32 | 10.00 | Overcast | FEW020 BKN035 OVC044 | 64 | 57 | 78% | 29.46 | 997.5 | |||||||
| 15 | 14:52 | S 25 G 38 | 10.00 | Overcast and Breezy | BKN027 OVC032 | 64.9 | 55.9 | 73% | 29.5 | 998.5 | |||||||
| 15 | 13:52 | S 26 G 48 | 10.00 | Overcast and Windy | BKN031 OVC039 | 64.9 | 55.9 | 73% | 29.53 | 999.8 | |||||||
| 15 | 12:52 | S 22 G 45 | 10.00 | Overcast and Breezy | OVC034 | 66 | 54 | 68 | 62.1 | 65% | 29.55 | 1000.5 | |||||
| 15 | 11:52 | S 33 G 52 | 10.00 | Mostly Cloudy and Windy | BKN038 | 66.9 | 54 | 63% | 29.53 | 999.9 | |||||||
| 15 | 10:52 | S 41 G 54 | 10.00 | Overcast and Windy | OVC033 | 64.9 | 53.1 | 66% | 29.54 | 1000.3 | |||||||
| 15 | 09:52 | S 39 G 56 | 10.00 | Mostly Cloudy and Windy | BKN032 | 64 | 53.1 | 68% | 29.56 | 1000.8 | |||||||
| 15 | 08:52 | S 35 G 51 | 10.00 | Mostly Cloudy and Windy | BKN031 | 64 | 53.1 | 68% | 29.58 | 1001.3 | |||||||
| 15 | 07:52 | S 32 G 43 | 10.00 | Fair and Windy | CLR | 63 | 52 | 68% | 29.59 | 1001.7 | |||||||
| 15 | 06:52 | S 15 G 31 | 10.00 | Fair | CLR | 63 | 50 | 64 | 53.1 | 63% | 29.61 | 1002.5 | |||||
| 15 | 05:52 | S 25 G 35 | 10.00 | Fair and Breezy | CLR | 64 | 48.9 | 58% | 29.63 | 1003.3 | |||||||
| 15 | 04:52 | S 20 G 31 | 10.00 | Fair | CLR | 63 | 48 | 58% | 29.66 | 1004.1 | |||||||
| 15 | 03:52 | S 10 | 10.00 | Fair | CLR | 59 | 45 | 60% | 29.68 | 1004.9 | |||||||
| 15 | 02:52 | S 12 | 10.00 | Fair | CLR | 57.9 | 44.1 | 60% | 29.71 | 1005.7 | |||||||
| 15 | 01:52 | S 8 | 10.00 | Fair | CLR | 55.9 | 44.1 | 65% | 29.74 | 1006.8 | |||||||
| 15 | 00:52 | S 3 | 10.00 | Fair | CLR | 53.1 | 43 | 66 | 48 | 69% | 29.77 | 1007.8 | |||||
| 14 | 23:52 | S 6 | 10.00 | Fair | CLR | 48 | 42.1 | 80% | 46 | 29.79 | 1008.8 | ||||||
| 14 | 22:52 | SE 5 | 10.00 | Fair | CLR | 55 | 43 | 64% | 29.81 | 1009.6 | |||||||
| 14 | 21:52 | SE 3 | 10.00 | Fair | CLR | 55.9 | 43 | 62% | 29.84 | 1010.3 | |||||||
| 14 | 20:52 | SE 6 | 10.00 | Fair | CLR | 59 | 44.1 | 58% | 29.84 | 1010.5 | |||||||
| 14 | 19:52 | SE 6 | 10.00 | Fair | CLR | 60.1 | 45 | 58% | 29.85 | 1010.6 | |||||||
| 14 | 18:52 | S 8 | 10.00 | Fair | CLR | 64.9 | 44.1 | 69.1 | 61 | 47% | 29.86 | 1011.3 | |||||
| 14 | 17:52 | S 12 G 21 | 10.00 | Fair | CLR | 68 | 44.1 | 42% | 29.87 | 1011.6 | |||||||
| 14 | 16:52 | SE 17 | 10.00 | Fair | CLR | 69.1 | 44.1 | 41% | 29.89 | 1012.1 | |||||||
| 14 | 15:52 | S 10 | 10.00 | Fair | CLR | 69.1 | 41 | 36% | 29.93 | 1013.5 | |||||||
| 14 | 14:52 | SE 13 G 20 | 10.00 | Fair | CLR | 66.9 | 39 | 36% | 29.94 | 1013.9 | |||||||
| 14 | 13:52 | E 12 | 10.00 | Fair | CLR | 64.9 | 37 | 36% | 29.99 | 1015.7 | |||||||
| 14 | 12:52 | E 12 | 10.00 | Fair | CLR | 61 | 33.1 | 61 | 42.1 | 35% | 30.04 | 1017.3 | |||||
| 14 | 11:52 | E 16 | 10.00 | Fair | CLR | 57 | 33.1 | 41% | 30.07 | 1018.2 | |||||||
| 14 | 10:52 | E 14 | 10.00 | Fair | CLR | 53.1 | 30 | 41% | 30.1 | 1019.2 | |||||||
| 14 | 09:52 | E 13 | 10.00 | Fair | CLR | 50 | 30.9 | 48% | 46 | 30.12 | 1019.8 | ||||||
| 14 | 08:52 | E 8 | 10.00 | Fair | CLR | 44.1 | 30.9 | 60% | 40 | 30.13 | 1020.3 | ||||||
| 14 | 07:52 | NE 9 | 10.00 | Fair | CLR | 43 | 30.9 | 63% | 38 | 30.12 | 1020.1 | ||||||
| 14 | 06:52 | NE 8 | 10.00 | Fair | CLR | 42.1 | 30.9 | 44.1 | 39 | 65% | 38 | 30.12 | 1019.9 | ||||
| 14 | 05:52 | NE 5 | 10.00 | Fair | CLR | 42.1 | 32 | 68% | 40 | 30.1 | 1019.4 | ||||||
| 14 | 04:52 | Calm | 10.00 | Fair | CLR | 42.1 | 32 | 68% | 30.09 | 1018.9 | |||||||
| 14 | 03:52 | NE 3 | 10.00 | Fair | CLR | 39.9 | 36 | 86% | 30.08 | 1018.6 | |||||||
| 14 | 02:52 | N 3 | 10.00 | Fair | CLR | 41 | 36 | 82% | 30.08 | 1018.6 | |||||||
| 14 | 01:52 | Calm | 10.00 | Fair | CLR | 44.1 | 32 | 63% | 30.08 | 1018.5 | |||||||
| 14 | 00:52 | E 3 | 10.00 | Fair | CLR | 44.1 | 32 | 59 | 43 | 63% | 30.08 | 1018.6 | |||||
| 13 | 23:52 | N 3 | 10.00 | Fair | CLR | 46.9 | 28.9 | 50% | 30.09 | 1018.9 | |||||||
| 13 | 22:52 | NE 6 | 10.00 | Fair | CLR | 50 | 28.9 | 44% | 48 | 30.08 | 1018.5 | ||||||
| 13 | 21:52 | N 5 | 10.00 | Fair | CLR | 51.1 | 30 | 45% | 30.05 | 1017.7 | |||||||
| 13 | 20:52 | N 7 | 10.00 | Fair | CLR | 54 | 30 | 40% | 30.02 | 1016.7 | |||||||
| 13 | 19:52 | NE 6 | 10.00 | Fair | CLR | 57.9 | 30.9 | 36% | 30.01 | 1016.1 | |||||||
| 13 | 18:52 | N 7 | 10.00 | Fair | CLR | 60.1 | 37 | 66.9 | 59 | 42% | 29.96 | 1014.6 | |||||
| 13 | 17:52 | N 8 | 10.00 | Fair | CLR | 64.9 | 36 | 34% | 29.94 | 1013.6 | |||||||
| 13 | 16:52 | NW 9 | 10.00 | Fair | CLR | 66 | 33.1 | 29% | 29.93 | 1013.4 | |||||||
| 13 | 15:52 | W 15 | 10.00 | Fair | CLR | 66 | 36 | 33% | 29.94 | 1013.6 | |||||||
| 13 | 14:52 | SW 13 G 25 | 10.00 | Fair | CLR | 64 | 36 | 35% | 29.94 | 1013.7 | |||||||
| 13 | 13:52 | W 10 | 10.00 | Fair | CLR | 61 | 36 | 39% | 29.96 | 1014.4 | |||||||
| 13 | 12:52 | W 12 G 21 | 10.00 | Fair | CLR | 57.9 | 35.1 | 57.9 | 46.9 | 42% | 29.96 | 1014.6 | |||||
| 13 | 11:52 | W 12 | 10.00 | Fair | CLR | 55.9 | 35.1 | 46% | 29.95 | 1014.3 | |||||||
| 13 | 10:52 | SW 15 | 10.00 | Fair | CLR | 53.1 | 35.1 | 51% | 29.94 | 1013.9 | |||||||
| 13 | 09:52 | SW 18 G 26 | 10.00 | Fair | CLR | 50 | 33.1 | 52% | 44 | 29.92 | 1013.3 | ||||||
| 13 | 08:52 | SW 17 G 28 | 10.00 | Fair | CLR | 48 | 32 | 54% | 42 | 29.92 | 1013.2 | ||||||
| 13 | 07:52 | SW 18 | 10.00 | Partly Cloudy | SCT090 | 46.9 | 30.9 | 54% | 40 | 29.91 | 1013.0 | ||||||
| 13 | 06:52 | SW 25 G 33 | 10.00 | Partly Cloudy and Breezy | SCT090 | 46.9 | 30 | 48 | 46 | 52% | 39 | 29.91 | 1012.9 | ||||
| 13 | 05:52 | SW 20 G 32 | 10.00 | A Few Clouds | FEW100 | 48 | 28 | 46% | 42 | 29.9 | 1012.5 | ||||||
| 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 | ||||||
| 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) | |||||||||||||||