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. | ||||||||||||||||
| 24 | 14:52 | E 5 | 10.00 | Fair | CLR | 63 | 25 | 24% | 30.22 | 1023.4 | |||||||
| 24 | 13:52 | Vrbl 5 | 10.00 | Fair | CLR | 61 | 28 | 29% | 30.25 | 1024.3 | |||||||
| 24 | 12:52 | Vrbl 6 | 10.00 | Fair | CLR | 59 | 30 | 59 | 39 | 33% | 30.27 | 1025.1 | |||||
| 24 | 11:52 | Vrbl 5 | 10.00 | Fair | CLR | 55 | 30 | 38% | 30.3 | 1026.2 | |||||||
| 24 | 10:52 | Vrbl 3 | 10.00 | Fair | CLR | 50 | 28.9 | 44% | 30.33 | 1027.2 | |||||||
| 24 | 09:52 | Calm | 10.00 | Fair | CLR | 48 | 30 | 50% | 30.33 | 1027.2 | |||||||
| 24 | 08:52 | SE 8 | 10.00 | Fair | CLR | 44.1 | 30 | 58% | 40 | 30.33 | 1027.1 | ||||||
| 24 | 07:52 | E 6 | 10.00 | Fair | CLR | 41 | 30 | 65% | 38 | 30.34 | 1027.6 | ||||||
| 24 | 06:52 | E 7 | 10.00 | Fair | CLR | 39 | 30 | 43 | 39 | 70% | 35 | 30.32 | 1026.8 | ||||
| 24 | 05:52 | E 8 | 10.00 | Fair | CLR | 39.9 | 30 | 68% | 35 | 30.31 | 1026.6 | ||||||
| 24 | 04:52 | SE 10 | 10.00 | Fair | CLR | 41 | 28.9 | 62% | 35 | 30.32 | 1026.8 | ||||||
| 24 | 03:52 | Calm | 10.00 | Fair | CLR | 41 | 28.9 | 62% | 30.34 | 1027.7 | |||||||
| 24 | 02:52 | E 10 | 10.00 | Fair | CLR | 42.1 | 28 | 58% | 37 | 30.35 | 1027.9 | ||||||
| 24 | 01:52 | NE 12 | 10.00 | A Few Clouds | FEW120 | 43 | 30 | 60% | 37 | 30.36 | 1028.0 | ||||||
| 24 | 00:52 | N 5 | 10.00 | Fair | CLR | 42.1 | 30.9 | 50 | 39.9 | 65% | 40 | 30.39 | 1029.2 | ||||
| 23 | 23:52 | NE 5 | 10.00 | Fair | CLR | 42.1 | 30.9 | 65% | 40 | 30.38 | 1028.9 | ||||||
| 23 | 22:52 | N 3 | 10.00 | Fair | CLR | 42.1 | 30 | 62% | 30.38 | 1029.0 | |||||||
| 23 | 21:52 | NE 8 | 10.00 | Fair | CLR | 44.1 | 28.9 | 55% | 40 | 30.37 | 1028.5 | ||||||
| 23 | 20:52 | NE 10 | 10.00 | Fair | CLR | 45 | 28.9 | 54% | 40 | 30.37 | 1028.6 | ||||||
| 23 | 19:52 | E 6 | 10.00 | Fair | CLR | 46.9 | 30.9 | 54% | 45 | 30.37 | 1028.6 | ||||||
| 23 | 18:52 | NE 8 | 10.00 | Fair | CLR | 50 | 28.9 | 55 | 50 | 44% | 47 | 30.36 | 1028.2 | ||||
| 23 | 17:52 | NE 12 | 10.00 | Fair | CLR | 52 | 28 | 40% | 30.35 | 1027.8 | |||||||
| 23 | 16:52 | NE 12 | 10.00 | Fair | CLR | 53.1 | 30 | 41% | 30.35 | 1027.7 | |||||||
| 23 | 15:52 | NE 16 G 22 | 10.00 | Fair | CLR | 54 | 28 | 37% | 30.35 | 1028.0 | |||||||
| 23 | 14:52 | N 14 G 24 | 10.00 | Fair | CLR | 54 | 30.9 | 42% | 30.36 | 1028.3 | |||||||
| 23 | 13:52 | N 13 G 24 | 10.00 | Fair | CLR | 52 | 30 | 43% | 30.39 | 1029.3 | |||||||
| 23 | 12:52 | N 13 G 20 | 10.00 | Fair | CLR | 50 | 30 | 50 | 37 | 46% | 46 | 30.41 | 1029.7 | ||||
| 23 | 11:52 | N 12 G 21 | 10.00 | Fair | CLR | 46.9 | 28.9 | 50% | 42 | 30.41 | 1030.0 | ||||||
| 23 | 10:52 | N 12 G 23 | 10.00 | Fair | CLR | 45 | 28.9 | 54% | 40 | 30.4 | 1029.5 | ||||||
| 23 | 09:52 | N 15 G 26 | 10.00 | Fair | CLR | 41 | 27 | 57% | 34 | 30.38 | 1028.7 | ||||||
| 23 | 08:52 | N 16 G 25 | 10.00 | Fair | CLR | 39 | 27 | 62% | 31 | 30.36 | 1028.1 | ||||||
| 23 | 07:52 | N 13 | 10.00 | Fair | CLR | 37.9 | 28.9 | 70% | 31 | 30.33 | 1027.1 | ||||||
| 23 | 06:52 | N 9 | 10.00 | Fair | CLR | 37 | 28 | 46.9 | 37 | 70% | 31 | 30.3 | 1025.8 | ||||
| 23 | 05:52 | N 10 | 10.00 | Fair | CLR | 37.9 | 30.9 | 76% | 32 | 30.26 | 1024.7 | ||||||
| 23 | 04:52 | N 14 | 10.00 | Fair | CLR | 39.9 | 30.9 | 70% | 33 | 30.23 | 1023.3 | ||||||
| 23 | 03:52 | N 13 | 10.00 | Fair | CLR | 41 | 30.9 | 67% | 34 | 30.2 | 1022.6 | ||||||
| 23 | 02:52 | N 18 G 26 | 10.00 | Fair | CLR | 43 | 33.1 | 68% | 35 | 30.16 | 1021.2 | ||||||
| 23 | 01:52 | N 16 G 32 | 10.00 | Fair | CLR | 45 | 35.1 | 68% | 38 | 30.13 | 1020.0 | ||||||
| 23 | 00:52 | N 18 G 30 | 10.00 | A Few Clouds | FEW100 | 46.9 | 36 | 82 | 46.9 | 66% | 40 | 30.09 | 1018.7 | ||||
| 22 | 23:52 | N 16 G 31 | 10.00 | Overcast | OVC100 | 48.9 | 37.9 | 66% | 44 | 30.06 | 1017.7 | ||||||
| 22 | 22:52 | N 20 G 37 | 10.00 | Mostly Cloudy | BKN095 | 50 | 37 | 61% | 44 | 30.02 | 1016.3 | ||||||
| 22 | 21:52 | NW 12 G 23 | 10.00 | Light Rain | FEW060 OVC090 | 52 | 41 | 66% | 29.98 | 1015.1 | |||||||
| 22 | 20:52 | NW 15 G 33 | 10.00 | Overcast | BKN080 OVC095 | 55 | 41 | 59% | 29.92 | 1013.1 | |||||||
| 22 | 19:52 | N 25 G 46 | 10.00 | Mostly Cloudy and Breezy | BKN080 | 59 | 45 | 60% | 29.84 | 1010.1 | |||||||
| 22 | 18:52 | SW 10 | 10.00 | A Few Clouds | FEW100 | 82 | 59 | 86 | 82 | 46% | 82 | 29.67 | 1004.3 | ||||
| 22 | 17:52 | S 23 G 30 | 10.00 | Fair and Breezy | CLR | 84 | 59 | 43% | 84 | 29.63 | 1003.0 | ||||||
| 22 | 16:52 | S 22 G 36 | 10.00 | Fair and Breezy | CLR | 84.9 | 60.1 | 43% | 85 | 29.63 | 1003.0 | ||||||
| 22 | 15:52 | S 23 G 35 | 10.00 | Fair and Breezy | CLR | 84.9 | 60.1 | 43% | 85 | 29.62 | 1002.7 | ||||||
| 22 | 14:52 | S 17 | 10.00 | Fair | CLR | 86 | 61 | 43% | 86 | 29.63 | 1003.0 | ||||||
| 22 | 13:52 | S 17 G 28 | 10.00 | Fair | CLR | 86 | 59 | 40% | 85 | 29.66 | 1003.9 | ||||||
| 22 | 12:52 | S 14 G 22 | 10.00 | Fair | CLR | 84 | 60.1 | 84 | 64.9 | 44% | 84 | 29.69 | 1005.0 | ||||
| 22 | 11:52 | S 17 | 10.00 | Fair | CLR | 80.1 | 61 | 52% | 81 | 29.7 | 1005.4 | ||||||
| 22 | 10:52 | S 16 | 10.00 | Fair | CLR | 77 | 61 | 58% | 79 | 29.73 | 1006.3 | ||||||
| 22 | 09:52 | S 15 | 10.00 | Fair | CLR | 73.9 | 60.1 | 62% | 29.74 | 1006.7 | |||||||
| 22 | 08:52 | S 10 | 10.00 | Fair | CLR | 70 | 59 | 68% | 29.74 | 1006.6 | |||||||
| 22 | 07:52 | S 10 | 10.00 | Fair | CLR | 66 | 57.9 | 75% | 29.74 | 1006.7 | |||||||
| 22 | 06:52 | SW 8 | 10.00 | Fair | CLR | 64.9 | 57.9 | 69.1 | 62.1 | 78% | 29.72 | 1006.1 | |||||
| 22 | 05:52 | S 9 | 10.00 | Fair | CLR | 64 | 57.9 | 81% | 29.73 | 1006.4 | |||||||
| 22 | 04:52 | S 8 | 10.00 | Fair | CLR | 64 | 57.9 | 81% | 29.73 | 1006.3 | |||||||
| 22 | 03:52 | S 10 | 10.00 | Fair | CLR | 66.9 | 57.9 | 73% | 29.74 | 1006.7 | |||||||
| 22 | 02:52 | S 9 | 10.00 | Fair | CLR | 68 | 57.9 | 70% | 29.76 | 1007.3 | |||||||
| 22 | 01:52 | S 12 | 10.00 | Fair | CLR | 69.1 | 59 | 70% | 29.78 | 1007.9 | |||||||
| 22 | 00:52 | S 8 | 10.00 | Fair | CLR | 69.1 | 59 | 79 | 68 | 70% | 29.79 | 1008.2 | |||||
| 21 | 23:52 | S 9 | 10.00 | Fair | CLR | 69.1 | 57.9 | 68% | 29.8 | 1008.7 | |||||||
| 21 | 22:52 | S 9 | 10.00 | Fair | CLR | 70 | 57.9 | 66% | 29.8 | 1008.9 | |||||||
| 21 | 21:52 | S 7 | 10.00 | Fair | CLR | 70 | 57 | 64% | 29.8 | 1009.0 | |||||||
| 21 | 20:52 | S 8 | 10.00 | Fair | CLR | 72 | 57.9 | 61% | 29.8 | 1009.0 | |||||||
| 21 | 19:52 | S 9 | 10.00 | Fair | CLR | 73 | 59 | 62% | 29.79 | 1008.7 | |||||||
| 21 | 18:52 | S 10 | 10.00 | Fair | CLR | 79 | 57.9 | 86 | 78.1 | 49% | 80 | 29.79 | 1008.4 | ||||
| 21 | 17:52 | S 6 | 10.00 | Fair | CLR | 82.9 | 57 | 41% | 82 | 29.78 | 1008.2 | ||||||
| 21 | 16:52 | SE 6 | 10.00 | Fair | CLR | 86 | 55 | 35% | 84 | 29.78 | 1008.3 | ||||||
| 21 | 15:52 | Calm | 10.00 | Fair | CLR | 84 | 54 | 36% | 83 | 29.8 | 1008.8 | ||||||
| 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) | |||||||||||||||