Weather observations for the past three days for
Southern Illinois Airport
Metric (Imperial)
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.
11 08:52 N 24 16.09 Fair CLR -1.1 -8.9 56% -7 77.39 1032.0
11 07:52 NW 17 16.09 Fair CLR -2.2 -9.4 58% -7 77.32 1031.1
11 06:52 NW 22 G 35 16.09 Fair CLR -2.2 -10 56% -8 77.24 1030.2
11 05:52 NW 22 G 46 16.09 Partly Cloudy SCT045 -1.1 -10 5 -1.1 51% -7 77.17 1029.2
11 04:52 NW 19 G 31 16.09 Fair CLR -1.1 -9.4 54% -6 77.04 1027.3
11 03:52 NW 15 16.09 Fair CLR -0.6 -8.3 56% -5 76.96 1026.3
11 02:52 NW 17 16.09 Fair CLR 0.6 -7.8 54% -4 76.94 1026.1
11 01:52 NW 22 G 35 16.09 A Few Clouds FEW042 FEW050 1.7 -4.4 64% -3 76.86 1025.0
11 00:52 NW 24 16.09 Mostly Cloudy BKN060 3.9 -4.4 55% -0 76.78 1023.8
10 23:52 NW 24 G 41 16.09 Overcast BKN070 OVC085 5 -3.3 5.6 0 55% 1 76.71 1022.8
10 22:52 W 17 16.09 Overcast OVC110 5 -6.1 45% 2 76.63 1021.9
10 21:52 SW 20 16.09 A Few Clouds FEW120 5 -6.1 45% 1 76.61 1021.4
10 20:52 SW 13 16.09 Fair CLR 3.3 -5.6 52% 0 76.63 1021.9
10 19:52 SW 13 16.09 Fair CLR 2.8 -4.4 59% -0 76.66 1022.2
10 18:52 S 11 16.09 Fair CLR 0.6 -3.9 72% -2 76.66 1022.2
10 17:52 S 9 16.09 Fair CLR 2.8 -4.4 8.3 2.2 59% 1 76.66 1022.1
10 16:52 W 7 16.09 Fair CLR 6.1 -3.9 49% 5 76.66 1022.0
10 15:52 NW 20 G 39 16.09 Fair CLR 7.2 -5 42% 4 76.63 1021.7
10 14:52 NW 19 G 30 16.09 Fair CLR 7.8 -1.7 51% 5 76.58 1020.9
10 13:52 NW 24 G 41 16.09 Mostly Cloudy BKN038 7.2 -1.1 56% 4 76.53 1020.5
10 12:52 NW 22 16.09 Mostly Cloudy FEW023 BKN029 6.7 0.6 65% 3 76.5 1020.0
10 11:52 NW 24 G 43 16.09 Overcast BKN019 BKN025 OVC047 5.6 1.7 6.7 2.8 76% 2 76.5 1020.2
10 10:52 NW 26 G 52 16.09 Overcast OVC013 6.1 3.9 86% 2 76.45 1019.5
10 09:52 NW 28 G 43 14.48 Overcast OVC027 6.7 4.4 85% 3 76.4 1018.5
10 08:52 NW 15 16.09 Overcast OVC027 6.1 3.9 86% 3 76.3 1017.3
10 07:52 SW 9 14.48 Partly Cloudy SCT045 4.4 3.3 93% 2 76.2 1016.0
10 06:52 Calm 16.09 Overcast BKN040 OVC060 4.4 3.9 97% 76.2 1016.0
10 05:52 NW 7 16.09 Fair CLR 4.4 3.3 6.7 4.4 93% 3 76.2 1016.0
10 04:52 NW 11 16.09 A Few Clouds FEW070 5.6 3.9 89% 3 76.23 1016.2
10 03:52 NW 6 16.09 A Few Clouds FEW060 5 3.9 93% 76.28 1017.0
10 02:52 NW 6 16.09 Fair CLR 5.6 3.9 89% 76.3 1017.4
10 01:52 Calm 16.09 A Few Clouds FEW055 5.6 4.4 92% 76.28 1016.9
10 00:52 E 6 16.09 Fair CLR 6.1 3.9 86% 76.3 1017.4
09 23:52 E 7 16.09 Fair CLR 6.7 3.9 8.3 6.1 83% 6 76.4 1018.6
09 22:52 NE 9 16.09 Fair CLR 6.7 4.4 85% 5 76.45 1019.3
09 21:52 E 7 16.09 Fair CLR 6.7 4.4 85% 6 76.5 1019.9
09 20:52 E 9 16.09 Fair CLR 7.2 4.4 83% 6 76.56 1020.7
09 19:52 NE 9 16.09 Fair CLR 7.8 4.4 79% 6 76.56 1020.8
09 18:52 NE 7 16.09 Fair CLR 8.3 4.4 77% 7 76.56 1020.7
09 17:52 N 9 16.09 Fair CLR 8.3 4.4 13.3 8.3 77% 7 76.56 1020.5
09 16:52 N 13 16.09 Fair CLR 9.4 5 74% 8 76.5 1020.0
09 15:52 N 15 16.09 Fair CLR 10.6 5 69% 76.48 1019.5
09 14:52 NE 13 16.09 Fair CLR 12.2 5 62% 76.45 1019.0
09 13:52 N 13 16.09 Fair CLR 12.8 5.6 62% 76.43 1018.7
09 12:52 NW 15 16.09 Fair CLR 12.2 5.6 64% 76.4 1018.3
09 11:52 N 17 16.09 Fair CLR 11.7 5.6 16.1 10.6 66% 76.4 1018.3
09 10:52 N 24 16.09 A Few Clouds FEW025 11.1 5 66% 76.4 1018.5
09 09:52 NW 19 16.09 A Few Clouds FEW025 11.1 5.6 69% 76.35 1017.7
09 08:52 NW 17 G 37 16.09 A Few Clouds FEW027 11.1 5 66% 76.23 1016.2
09 07:52 NW 17 16.09 Overcast OVC028 11.1 6.1 72% 76.12 1014.8
09 06:52 NW 24 G 39 16.09 Fair CLR 12.2 6.7 69% 75.97 1012.9
09 05:52 NW 26 G 39 16.09 A Few Clouds FEW025 16.7 12.2 20 16.1 75% 75.79 1010.3 0.43
09 04:52 SW 30 G 43 16.09 A Few Clouds FEW030 17.8 15 84% 75.62 1007.8
09 03:52 SW 28 16.09 Fair CLR 17.8 15.6 87% 75.51 1006.6
09 02:52 S 22 16.09 A Few Clouds FEW110 16.7 15 90% 75.49 1006.2 0.43
09 01:52 SW 35 G 54 12.87 Light Rain and Breezy SCT060 OVC080 16.1 13.3 84% 75.44 1005.4 0.41
09 00:52 SW 35 G 57 11.27 Light Rain and Breezy SCT025 BKN030 BKN080 20 16.7 81% 75.36 1004.3 0.03
08 23:52 S 39 G 69 16.09 Mostly Cloudy and Breezy BKN023 20 16.7 20.6 18.9 81% 75.31 1003.8
08 22:52 S 41 G 61 16.09 Mostly Cloudy and Breezy SCT023 SCT049 BKN110 19.4 16.1 81% 75.31 1003.8
08 21:52 S 39 G 61 16.09 Overcast and Breezy SCT025 BKN033 OVC042 19.4 16.1 81% 75.31 1003.8
08 20:52 S 48 G 80 16.09 Overcast and Windy FEW027 BKN032 OVC050 20 15.6 76% 75.31 1003.9
08 19:52 S 37 G 57 16.09 Overcast and Breezy SCT026 BKN032 OVC040 19.4 15.6 79% 75.31 1003.8
08 18:52 S 43 G 65 16.09 Overcast and Windy BKN030 OVC037 20 15.6 76% 75.26 1003.2
08 17:52 S 39 G 61 16.09 Light Rain and Breezy BKN034 BKN041 OVC075 20 15 20.6 15.6 73% 75.29 1003.4
08 16:52 S 35 G 50 16.09 Overcast and Breezy OVC034 20 15 73% 75.31 1003.7
08 15:52 S 31 G 59 14.48 Overcast SCT026 BKN034 OVC046 19.4 15 76% 75.31 1003.8
08 14:52 S 41 G 54 16.09 Mostly Cloudy and Breezy BKN016 19.4 15 76% 75.41 1005.2
08 13:52 S 30 G 52 9.66 Mostly Cloudy with Haze BKN014 BKN019 17.8 15 84% 75.44 1005.8
08 12:52 S 33 G 52 4.83 Fog/Mist and Breezy OVC007 16.1 15 93% 75.49 1006.3
08 11:52 S 26 G 41 6.44 Fog/Mist OVC007 15 13.9 15 10 93% 75.69 1009.0
08 10:52 S 22 6.44 Fog/Mist OVC007 13.9 12.8 93% 75.84 1011.0
08 09:52 S 20 G 37 6.44 Fog/Mist OVC006 13.3 12.2 93% 75.9 1012.0
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)