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.
09 10:51 W 3 10.00 Mostly Cloudy BKN095 BKN110 80.1 69.1 69% 83 29.89 1010.7
09 09:51 NW 3 10.00 Mostly Cloudy BKN100 79 71.1 77% 82 29.88 1010.4
09 08:51 W 6 10.00 Mostly Cloudy BKN070 BKN100 75.9 69.1 79% 77 29.89 1010.7
09 07:51 W 7 10.00 Mostly Cloudy BKN070 BKN100 75 68 79% 76 29.88 1010.6
09 06:51 SW 7 10.00 Overcast BKN050 OVC100 73 68 75 69.1 84% 29.87 1009.9
09 05:51 SW 5 10.00 Mostly Cloudy BKN043 BKN050 70 68 93% 29.87 1010.1
09 04:51 Calm 10.00 Fair CLR 70 66.9 90% 29.85 1009.5
09 03:51 SW 5 10.00 Fair CLR 72 66.9 84% 29.86 1009.9
09 02:51 SW 6 10.00 Fair CLR 73 66.9 81% 29.87 1010.1
09 01:51 SW 9 10.00 Fair CLR 75 66.9 76% 76 29.88 1010.3
09 00:51 SW 6 10.00 Fair CLR 72 68 84.9 71.1 87% 29.91 1011.2
08 23:51 SW 5 10.00 Fair CLR 72 68 87% 29.93 1011.9
08 22:51 Calm 10.00 Fair CLR 73.9 69.1 85% 29.94 1012.3
08 21:51 W 5 10.00 Fair CLR 75 69.1 82% 75 29.94 1012.5
08 20:51 Calm 10.00 Fair CLR 78.1 69.1 74% 80 29.92 1011.7
08 18:51 SW 10 10.00 A Few Clouds FEW047 84.9 68 88 82.9 57% 88 29.9 1011.2
08 17:51 S 7 10.00 Fair CLR 84.9 64 50% 86 29.92 1012.0
08 16:51 SE 10 10.00 Fair CLR 82.9 64 53% 84 29.93 1012.3
08 15:51 SE 12 10.00 Fair CLR 84.9 64.9 51% 87 29.95 1012.9
08 14:51 SE 10 10.00 Partly Cloudy SCT055 86 69.1 57% 90 29.97 1013.7
08 12:51 SW 8 10.00 Mostly Cloudy BKN041 86 69.1 86 69.1 57% 90 30.01 1014.9
08 11:51 SW 9 10.00 A Few Clouds FEW045 84.9 69.1 59% 89 30.03 1015.6
08 10:51 W 9 10.00 Fair CLR 82.9 69.1 63% 87 30.04 1015.9
08 09:51 W 9 10.00 Fair CLR 81 68 65% 84 30.04 1016.0
08 08:51 W 9 10.00 Fair CLR 79 68 69% 81 30.05 1016.5
08 07:51 W 6 10.00 Partly Cloudy FEW047 SCT055 SCT080 72 64.9 79% 30.06 1016.7
08 06:51 W 5 10.00 Partly Cloudy SCT045 69.1 62.1 69.1 63 78% 30.05 1016.4
08 05:51 W 6 10.00 Partly Cloudy SCT075 66.9 61 81% 30.04 1016.4
08 04:51 W 6 10.00 Mostly Cloudy BKN060 66 60.1 81% 30.04 1016.3
08 03:51 W 6 10.00 Fair CLR 63 60.1 90% 30.04 1016.2
08 02:51 W 3 10.00 Fair CLR 66 60.1 81% 30.04 1016.3
08 01:51 W 3 10.00 Fair CLR 64.9 61 87% 30.03 1015.9
08 00:51 SW 3 10.00 Fair CLR 66.9 60.1 79 64 79% 30.03 1015.8
07 23:51 SW 3 10.00 Fair CLR 66 61 84% 30.05 1016.4
07 22:51 Calm 10.00 Fair CLR 66.9 61 81% 30.05 1016.6
07 21:51 SW 3 10.00 Fair CLR 68 61 78% 30.07 1017.1
07 20:51 Calm 10.00 Fair CLR 68 62.1 81% 30.06 1016.9
07 19:51 E 3 10.00 Fair CLR 75 61 62% 77 30.06 1016.8
07 18:51 E 6 10.00 Fair CLR 79 57 82 78.1 47% 80 30.05 1016.7
07 17:51 E 3 10.00 Fair CLR 79 60.1 52% 80 30.07 1017.4
07 16:51 E 6 10.00 Fair CLR 79 62.1 56% 80 30.07 1017.5
07 15:51 E 6 10.00 Fair CLR 78.1 62.1 58% 80 30.08 1017.6
07 14:51 E 7 10.00 Fair CLR 78.1 63 60% 80 30.08 1017.8
07 13:51 E 8 10.00 Fair CLR 79 61 54% 80 30.08 1017.8
07 12:51 Vrbl 3 10.00 Fair CLR 82 57.9 82 64.9 44% 82 30.1 1018.3
07 11:51 W 3 10.00 Fair CLR 80.1 60.1 51% 81 30.11 1018.5
07 10:51 Vrbl 5 10.00 Fair CLR 80.1 59 49% 81 30.1 1018.3
07 09:51 N 3 10.00 Fair CLR 78.1 57.9 50% 79 30.1 1018.2
07 08:51 Vrbl 3 10.00 Fair CLR 73.9 62.1 67% 30.1 1018.3
07 07:51 Calm 10.00 Fair CLR 70 60.1 71% 30.1 1018.4
07 06:51 Calm 10.00 Fair CLR 64.9 57.9 64.9 57.9 78% 30.1 1018.5
07 05:51 Calm 10.00 Fair CLR 57.9 55.9 93% 30.09 1018.3
07 04:51 NW 6 10.00 Fair CLR 60.1 57 90% 30.08 1017.9
07 03:51 Calm 10.00 Fair CLR 59 57 93% 30.07 1017.6
07 02:51 Calm 10.00 Fair CLR 61 57.9 90% 30.08 1017.9
07 01:51 Calm 10.00 Fair CLR 61 57.9 90% 30.07 1017.5
07 00:51 Calm 10.00 Fair CLR 62.1 57.9 73.9 61 86% 30.07 1017.5
06 23:51 N 3 10.00 Fair CLR 63 57 81% 30.07 1017.4
06 22:51 N 7 10.00 Fair CLR 66 57 73% 30.07 1017.4
06 21:51 N 5 10.00 Fair CLR 66 57 73% 30.07 1017.4
06 19:51 NE 6 10.00 Fair CLR 71.1 55 57% 30.04 1016.3
06 18:51 NE 8 10.00 Fair CLR 73.9 55 78.1 73.9 52% 30.05 1016.7
06 17:51 NE 8 10.00 Fair CLR 75.9 54 47% 78 30.06 1017.1
06 16:51 NE 9 10.00 Fair CLR 77 52 42% 78 30.06 1017.1
06 15:51 NE 13 10.00 Fair CLR 77 52 42% 78 30.07 1017.2
06 14:51 NE 15 10.00 Fair CLR 77 48.9 37% 78 30.06 1017.0
06 13:51 NE 14 G 21 10.00 Fair CLR 78.1 53.1 42% 79 30.07 1017.3
06 12:51 N 10 10.00 Fair CLR 77 61 77 66.9 58% 79 30.08 1017.5
06 11:51 NE 9 10.00 Fair CLR 75 62.1 64% 77 30.08 1017.6
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)