Weather observations for the past three days for
Southern Illinois Airport
| Date | Time (cst) | 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. | ||||||||||||||||
| 01 | 19:52 | S 12 | 10.00 | Overcast | FEW049 OVC060 | 25 | 16 | 69% | 15 | 30.25 | 1025.2 | ||||||
| 01 | 18:52 | S 16 G 23 | 10.00 | Overcast | OVC070 | 25 | 15.1 | 66% | 13 | 30.26 | 1025.2 | ||||||
| 01 | 17:52 | S 9 | 10.00 | Overcast | OVC060 | 25 | 15.1 | 27 | 25 | 66% | 16 | 30.26 | 1025.4 | ||||
| 01 | 16:52 | S 10 | 10.00 | Overcast | OVC070 | 27 | 15.1 | 61% | 18 | 30.27 | 1025.6 | ||||||
| 01 | 15:52 | S 10 | 10.00 | Overcast | FEW075 OVC085 | 27 | 14 | 58% | 18 | 30.28 | 1026.0 | ||||||
| 01 | 14:52 | S 12 | 10.00 | Overcast | SCT060 BKN070 OVC095 | 27 | 14 | 58% | 17 | 30.3 | 1026.7 | ||||||
| 01 | 13:56 | S 14 | 10.00 | Overcast | FEW070 OVC110 | 26.6 | 12.2 | 54% | 16 | 30.33 | 0.0 | ||||||
| 01 | 12:52 | S 9 | 10.00 | Partly Cloudy | SCT120 | 26.6 | 12.2 | 54% | 18 | 30.36 | 0.0 | ||||||
| 01 | 11:53 | SW 7 | 10.00 | Fair | CLR | 26.6 | 12.2 | 54% | 20 | 30.4 | 0.0 | ||||||
| 01 | 10:49 | Calm | 10.00 | Fair | CLR | 21.2 | 6.8 | 54% | 30.42 | 0.0 | |||||||
| 01 | 09:48 | Calm | 10.00 | Fair | CLR | 15.8 | 3.2 | 57% | 30.45 | 0.0 | |||||||
| 01 | 08:52 | SW 3 | 10.00 | Fair | CLR | 10.4 | 3.2 | 72% | 30.45 | 0.0 | |||||||
| 01 | 07:52 | SW 5 | 10.00 | Fair | CLR | 1.4 | -0.4 | 92% | -7 | 30.44 | 0.0 | ||||||
| 01 | 06:52 | W 7 | 10.00 | Fair | CLR | 3.2 | -0.4 | 85% | -8 | 30.46 | 0.0 | ||||||
| 31 | 20:52 | NW 12 | 10.00 | Overcast | OVC029 | 17.6 | 6.8 | 62% | 6 | 30.49 | 0.0 | ||||||
| 31 | 19:52 | NW 8 | 10.00 | Overcast | OVC033 | 15.8 | 6.8 | 67% | 6 | 30.48 | 0.0 | ||||||
| 31 | 18:52 | NW 5 | 10.00 | Overcast | OVC036 | 15.8 | 5 | 62% | 9 | 30.48 | 0.0 | ||||||
| 31 | 17:52 | NW 6 | 10.00 | A Few Clouds | FEW035 | 15.8 | 5 | 62% | 8 | 30.47 | 0.0 | ||||||
| 31 | 16:52 | NW 6 | 10.00 | Fair | CLR | 17.6 | 6.8 | 62% | 10 | 30.47 | 0.0 | ||||||
| 31 | 15:52 | NW 7 | 10.00 | Fair | CLR | 17.6 | 6.8 | 62% | 9 | 30.47 | 0.0 | ||||||
| 31 | 13:54 | NW 15 G 24 | 10.00 | Mostly Cloudy | BKN075 | 17.6 | 5 | 58% | 4 | 30.47 | 0.0 | ||||||
| 31 | 12:50 | NW 15 G 23 | 10.00 | Mostly Cloudy | BKN095 | 15.8 | 1.4 | 53% | 2 | 30.49 | 0.0 | ||||||
| 31 | 11:52 | NW 18 G 28 | 10.00 | Overcast | OVC090 | 15.8 | 1.4 | 53% | 0 | 30.51 | 0.0 | ||||||
| 31 | 10:50 | NW 12 | 10.00 | Fair | CLR | 14 | 1.4 | 57% | 1 | 30.52 | 0.0 | ||||||
| 31 | 09:48 | NW 12 | 10.00 | Fair | CLR | 12.2 | 1.4 | 62% | -1 | 30.53 | 0.0 | ||||||
| 31 | 08:52 | NW 12 | 10.00 | Fair | CLR | 10.4 | 1.4 | 67% | -3 | 30.53 | 0.0 | ||||||
| 31 | 07:52 | NW 7 | 10.00 | Fair | CLR | 8.6 | -0.4 | 66% | -2 | 30.52 | 0.0 | ||||||
| 31 | 06:52 | NW 7 | 10.00 | Fair | CLR | 8.6 | 1.4 | 72% | -2 | 30.51 | 0.0 | ||||||
| 30 | 20:52 | N 10 | 10.00 | Mostly Cloudy | BKN110 | 12.2 | 1.4 | 62% | -0 | 30.45 | 0.0 | ||||||
| 30 | 19:52 | N 9 | 10.00 | Fair | CLR | 12.2 | 1.4 | 62% | 1 | 30.44 | 0.0 | ||||||
| 30 | 18:52 | N 10 | 10.00 | Fair | CLR | 14 | 3.2 | 62% | 2 | 30.42 | 0.0 | ||||||
| 30 | 16:52 | N 10 | 10.00 | Fair | CLR | 17.1 | 5 | 59% | 6 | 30.38 | 1029.4 | ||||||
| 30 | 15:52 | N 13 | 10.00 | Fair | CLR | 18 | 3.9 | 54% | 6 | 30.35 | 1028.4 | ||||||
| 30 | 14:52 | NW 12 | 10.00 | Fair | CLR | 17.1 | 3 | 54% | 5 | 30.34 | 1028.3 | ||||||
| 30 | 13:52 | NW 10 | 10.00 | Fair | CLR | 18 | 3 | 52% | 7 | 30.35 | 1028.2 | ||||||
| 30 | 12:52 | N 10 | 10.00 | Fair | CLR | 17.1 | 1.9 | 51% | 6 | 30.36 | 1028.6 | ||||||
| 30 | 11:52 | NW 12 | 10.00 | Fair | CLR | 15.1 | 1 | 15.1 | 9 | 53% | 3 | 30.38 | 1029.4 | ||||
| 30 | 10:52 | NW 14 | 10.00 | Fair | CLR | 15.1 | 1.9 | 56% | 2 | 30.41 | 1030.2 | ||||||
| 30 | 09:52 | N 8 | 10.00 | Fair | CLR | 12.9 | 1 | 59% | 3 | 30.39 | 1029.8 | ||||||
| 30 | 08:52 | N 9 | 10.00 | Fair | CLR | 10.9 | -0 | 61% | -1 | 30.38 | 1029.6 | ||||||
| 30 | 07:52 | N 10 | 10.00 | A Few Clouds | FEW120 | 10 | -0 | 63% | -3 | 30.36 | 1028.9 | ||||||
| 30 | 06:52 | N 8 | 10.00 | Partly Cloudy | FEW065 SCT110 | 12.9 | 3.9 | 67% | 3 | 30.35 | 1028.3 | ||||||
| 30 | 05:52 | N 8 | 10.00 | Mostly Cloudy | FEW070 SCT090 BKN110 | 14 | 5 | 21 | 14 | 67% | 4 | 30.32 | 1027.2 | ||||
| 30 | 04:52 | N 9 | 10.00 | Mostly Cloudy | BKN050 BKN100 | 15.1 | 6.1 | 67% | 4 | 30.32 | 1027.3 | ||||||
| 30 | 03:52 | N 8 | 8.00 | Overcast | FEW060 OVC100 | 15.1 | 10 | 80% | 5 | 30.31 | 1026.8 | ||||||
| 30 | 02:52 | N 8 | 3.00 | Light Snow Fog/Mist | SCT050 BKN070 OVC090 | 16 | 12 | 84% | 6 | 30.31 | 1027.0 | ||||||
| 30 | 01:52 | N 12 | 4.00 | Light Snow | OVC055 | 17.1 | 12 | 80% | 5 | 30.32 | 1027.2 | ||||||
| 30 | 00:52 | N 10 | 1.50 | Light Snow | OVC031 | 18 | 12.9 | 81% | 7 | 30.32 | 1027.3 | ||||||
| 29 | 23:52 | N 9 | 10.00 | Overcast | SCT065 BKN085 OVC110 | 21 | 10 | 24.1 | 19 | 62% | 11 | 30.32 | 1027.2 | ||||
| 29 | 22:52 | N 5 | 10.00 | Mostly Cloudy | BKN080 | 19.9 | 8.1 | 60% | 14 | 30.32 | 1027.1 | ||||||
| 29 | 21:52 | NE 7 | 10.00 | A Few Clouds | FEW075 | 21.9 | 6.1 | 50% | 14 | 30.3 | 1026.7 | ||||||
| 29 | 20:52 | N 8 | 10.00 | Fair | CLR | 23 | 7 | 50% | 15 | 30.29 | 1026.2 | ||||||
| Date | Time (cst) | 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) | |||||||||||||||