Weather observations for the past three days for
Chicago/Waukegan Regional Airport
Imperial (Metric)
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.
05 03:51 SW 10 10.00 Fair CLR 70 55 59% 30.06 1016.6
05 02:51 S 10 10.00 Fair CLR 72 55 55% 30.06 1016.3
05 01:51 SW 13 10.00 Fair CLR 73 55.9 55% 30.06 1016.3
05 00:51 S 12 10.00 Fair CLR 73.9 55.9 81 72 54% 30.05 1016.1
04 23:51 S 10 10.00 Fair CLR 73.9 55 52% 30.05 1016.0
04 22:51 S 10 10.00 Fair CLR 75 55 50% 78 30.06 1016.4
04 21:51 S 6 10.00 Fair CLR 75 55 50% 78 30.05 1016.4
04 20:51 S 6 10.00 Fair CLR 73 55 53% 30.05 1016.4
04 19:51 S 6 10.00 Fair CLR 77 54 45% 78 30.03 1016.0
04 18:51 S 8 10.00 Fair CLR 81 54 91 81 39% 81 30.02 1015.7
04 17:51 S 13 10.00 Fair CLR 84.9 55 36% 84 30.02 1015.3
04 16:51 S 17 10.00 A Few Clouds FEW070 89.1 55.9 33% 87 30.02 1015.3
04 15:51 S 17 G 23 10.00 A Few Clouds FEW070 90 57 33% 89 30.02 1015.3
04 14:51 S 17 G 25 10.00 Partly Cloudy SCT050 90 57.9 34% 89 30.04 1015.8
04 13:51 SW 18 10.00 Partly Cloudy SCT045 90 60.1 37% 90 30.06 1016.3
04 12:51 SW 17 G 25 10.00 Partly Cloudy SCT045 89.1 60.1 89.1 64.9 38% 89 30.08 1017.2
04 11:51 SW 12 10.00 Fair CLR 88 61 40% 88 30.09 1017.8
04 10:51 SW 10 10.00 Fair CLR 84.9 61 45% 85 30.11 1018.2
04 09:51 SW 10 10.00 Fair CLR 80.1 62.1 54% 81 30.12 1018.6
04 08:51 SW 9 10.00 Fair CLR 73 61 66% 30.12 1018.8
04 07:51 SW 8 10.00 Fair CLR 68 60.1 76% 30.12 1019.0
04 06:51 W 8 10.00 Fair CLR 64.9 57.9 70 64.9 78% 30.1 1018.5
04 05:51 SW 8 10.00 Fair CLR 66 57.9 75% 30.11 1018.5
04 04:51 SW 9 10.00 Fair CLR 66.9 57.9 73% 30.1 1017.9
04 03:51 SW 7 10.00 Fair CLR 66.9 57.9 73% 30.09 1017.8
04 02:51 W 7 10.00 Fair CLR 69.1 59 70% 30.09 1017.7
04 01:51 SW 6 10.00 Fair CLR 70 59 68% 30.1 1018.0
04 00:51 SW 6 10.00 Fair CLR 66 59 77 64.9 78% 30.1 1017.9
03 23:51 SW 3 10.00 Fair CLR 66.9 60.1 79% 30.1 1018.1
03 22:51 Calm 10.00 Fair CLR 68 61 78% 30.11 1018.4
03 21:51 Calm 10.00 Fair CLR 70 61 73% 30.11 1018.4
03 20:51 S 7 10.00 Fair CLR 75.9 62.1 62% 78 30.11 1018.6
03 19:51 S 7 10.00 Fair CLR 75.9 61 60% 78 30.11 1018.7
03 18:51 SE 8 10.00 Fair CLR 77 61 91.9 77 58% 79 30.11 1018.5
03 17:51 SE 8 10.00 Fair CLR 80.1 61 52% 81 30.11 1018.5
03 16:51 SE 9 10.00 Fair CLR 82.9 61 48% 83 30.11 1018.5
03 15:51 SE 9 10.00 Fair CLR 82.9 62.1 49% 84 30.12 1018.7
03 14:51 SE 9 10.00 A Few Clouds FEW065 84 62.1 48% 85 30.13 1019.2
03 13:51 Vrbl 6 10.00 Partly Cloudy SCT065 SCT075 87.1 57 36% 86 30.15 1019.6
03 12:51 W 8 10.00 Partly Cloudy SCT050 90 57.9 90 64 34% 89 30.17 1020.1
03 11:51 SW 7 10.00 Fair CLR 88 60.1 39% 88 30.18 1020.7
03 10:51 W 8 10.00 Fair CLR 84.9 60.1 43% 85 30.19 1021.2
03 09:51 W 7 10.00 Fair CLR 80.1 59 49% 81 30.2 1021.5
03 08:51 W 6 10.00 Fair CLR 72 57 59% 30.2 1021.8
03 07:51 W 6 10.00 Fair CLR 66 55 68% 30.2 1021.7
03 06:51 SW 7 10.00 Fair CLR 64 54 66 63 70% 30.19 1021.6
03 05:51 SW 7 10.00 Fair CLR 64 54 70% 30.19 1021.4
03 04:51 SW 7 10.00 Fair CLR 64 54 70% 30.18 1021.3
03 03:51 SW 6 10.00 Fair CLR 64 54 70% 30.18 1021.1
03 02:51 SW 3 10.00 Fair CLR 64.9 54 68% 30.18 1021.1
03 01:51 S 5 10.00 Fair CLR 64 55.9 75% 30.2 1021.6
03 00:51 Calm 10.00 Fair CLR 66.9 59 71.1 66.9 76% 30.2 1021.6
02 23:51 S 6 10.00 Fair CLR 70 60.1 71% 30.2 1021.7
02 22:51 S 5 10.00 Fair CLR 69.1 59 70% 30.2 1021.6
02 21:51 S 7 10.00 Fair CLR 71.1 57.9 63% 30.2 1021.6
02 20:51 S 6 10.00 Fair CLR 70 57.9 66% 30.19 1021.5
02 19:51 SE 6 10.00 Fair CLR 69.1 57.9 68% 30.19 1021.7
02 18:51 SE 3 10.00 Fair CLR 69.1 57.9 80.1 69.1 68% 30.19 1021.7
02 17:51 SE 7 10.00 Fair CLR 72 59 64% 30.19 1021.6
02 16:51 SE 8 10.00 Fair CLR 73.9 60.1 62% 30.2 1021.7
02 15:51 E 7 10.00 Fair CLR 77 60.1 56% 79 30.2 1021.8
02 14:51 E 8 10.00 Fair CLR 78.1 59 52% 79 30.2 1021.7
02 13:51 E 7 10.00 Fair CLR 78.1 59 52% 79 30.21 1022.0
02 12:51 Vrbl 6 10.00 Fair CLR 79 59 79 62.1 50% 80 30.23 1022.6
02 11:51 S 6 10.00 Fair CLR 75.9 57 52% 78 30.24 1023.1
02 10:51 Vrbl 3 10.00 Fair CLR 75 55 50% 78 30.25 1023.5
02 09:51 SE 7 10.00 Fair CLR 72 55.9 57% 30.27 1024.0
02 08:51 SE 8 10.00 Fair CLR 70 55.9 61% 30.27 1024.1
02 07:51 SE 6 10.00 Fair CLR 64 55 73% 30.26 1023.9
02 06:51 SE 3 10.00 Fair CLR 63 53.1 69.1 62.1 70% 30.25 1023.6
02 05:51 SE 5 10.00 Fair CLR 63 52 68% 30.25 1023.5
02 04:51 SE 7 10.00 Fair CLR 64 52 65% 30.24 1023.2
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)