Weather observations for the past three days for
Chicago / West Chicago, Dupage Airport
Metric (Imperial)
Date Time (cdt) 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.
19 03:52 Calm 16.09 Fair CLR 18.3 18.3 100% 76 1012.8
19 02:52 Calm 16.09 Fog/Mist CLR 17.8 17.8 100% 76.02 1013.1
19 01:52 Calm 16.09 Fair CLR 17.8 17.8 100% 76.02 1013.0
19 00:52 SW 6 16.09 Fair CLR 18.3 18.3 23.9 18.3 100% 76 1012.5 0.03
18 23:52 Calm 16.09 Fair CLR 18.9 18.9 100% 76 1012.6
18 22:52 S 6 16.09 Fair CLR 19.4 18.3 93% 76 1012.7 0.03
18 21:52 N 30 G 39 16.09 Mostly Cloudy FEW025 BKN035 BKN060 22.2 18.3 79% 76.07 1013.8
18 20:52 SW 9 16.09 Overcast FEW090 OVC110 23.3 20 82% 76 1012.8
18 19:52 S 15 16.09 A Few Clouds FEW070 23.9 20 79% 24 75.95 1012.1
18 18:52 S 11 16.09 A Few Clouds FEW080 23.9 20 26.1 23.3 79% 24 75.97 1012.5
18 17:52 SW 13 16.09 Partly Cloudy SCT090 23.3 18.9 76% 76 1012.9
18 16:52 SW 20 16.09 Mostly Cloudy BKN110 23.9 19.4 76% 24 76.05 1013.5
18 15:52 SW 20 16.09 Fair CLR 24.4 19.4 74% 25 76.07 1013.7
18 14:52 SW 20 16.09 Fair CLR 25 19.4 71% 26 76.12 1014.3
18 13:52 SW 20 16.09 Fair CLR 25 19.4 71% 26 76.15 1014.7
18 12:52 SW 19 16.09 Fair CLR 25 19.4 26.1 18.3 71% 26 76.17 1015.1
18 11:52 SW 17 G 35 16.09 Fair CLR 25.6 18.9 67% 27 76.2 1015.3
18 10:52 SW 19 16.09 Fair CLR 25 18.3 66% 26 76.23 1015.7
18 09:52 SW 13 16.09 Fair CLR 22.8 17.8 74% 76.23 1015.7
18 08:52 SW 11 16.09 Fair CLR 20.6 17.8 84% 76.25 1016.2
18 07:52 SW 6 16.09 Fair CLR 19.4 17.8 91% 76.25 1016.2
18 06:52 S 6 16.09 Fair CLR 18.3 17.2 18.9 16.7 93% 76.25 1016.0
18 05:52 Calm 16.09 Fair CLR 17.2 16.7 97% 76.25 1016.2
18 04:52 SW 6 16.09 Fair CLR 17.8 16.7 93% 76.25 1016.2
18 03:52 Calm 16.09 Fair CLR 17.8 16.7 93% 76.23 1015.9
18 02:52 S 6 16.09 Fair CLR 18.3 16.7 90% 76.23 1015.8
18 01:52 Calm 16.09 Partly Cloudy SCT055 18.3 16.7 90% 76.28 1016.3
18 00:52 S 7 16.09 Fair CLR 18.3 16.7 24.4 18.3 90% 76.28 1016.4
17 23:52 S 7 16.09 Fair CLR 19.4 16.7 84% 76.25 1016.2
17 22:52 SE 7 16.09 Fair CLR 19.4 16.7 84% 76.25 1016.1
17 21:52 SW 6 16.09 Fair CLR 20 16.7 81% 76.23 1015.8
17 20:52 Calm 16.09 Fair CLR 20.6 16.7 78% 76.2 1015.7
17 19:52 W 7 16.09 Fair CLR 22.8 15 62% 76.17 1015.2
17 18:52 W 9 16.09 Fair CLR 25 15 27.2 24.4 54% 26 76.2 1015.4
17 17:52 NW 15 16.09 Fair CLR 25.6 13.9 48% 26 76.23 1015.7
17 16:52 N 17 16.09 Partly Cloudy SCT060 25 13.9 50% 26 76.23 1015.9
17 15:52 NW 13 16.09 Partly Cloudy SCT060 26.7 13.9 45% 27 76.25 1016.0
17 14:52 N 17 16.09 A Few Clouds FEW050 26.7 15 49% 27 76.28 1016.3
17 13:52 NW 13 16.09 Fair CLR 26.1 15 50% 27 76.28 1016.5
17 12:52 NW 17 16.09 A Few Clouds FEW065 25.6 16.1 25.6 19.4 56% 26 76.3 1016.7
17 11:52 N 13 16.09 Mostly Cloudy SCT032 BKN038 BKN050 23.9 17.2 66% 25 76.33 1017.1
17 10:52 N 13 16.09 Partly Cloudy SCT060 23.9 18.9 74% 25 76.35 1017.4
17 09:52 N 17 16.09 Overcast BKN022 BKN036 OVC047 22.2 18.3 79% 76.3 1016.8
17 08:52 N 17 16.09 Mostly Cloudy FEW019 SCT036 BKN055 21.7 18.9 84% 76.25 1016.1
17 07:52 N 15 16.09 Fair CLR 21.1 18.3 84% 76.25 1016.1
17 06:52 NW 7 16.09 Overcast FEW017 BKN025 OVC030 19.4 17.2 20 18.3 87% 76.25 1016.0
17 05:52 NW 9 16.09 Overcast OVC017 18.9 17.2 90% 76.2 1015.4
17 04:52 W 6 16.09 A Few Clouds FEW043 18.3 17.2 93% 76.17 1015.1
17 03:52 NW 7 16.09 A Few Clouds FEW038 18.9 16.7 87% 76.15 1014.6
17 02:52 NW 6 16.09 Fair CLR 18.3 17.2 93% 76.12 1014.3
17 01:52 NW 7 16.09 Fair CLR 19.4 16.7 84% 76.15 1014.7
17 00:52 N 6 16.09 Fair CLR 19.4 16.7 27.2 19.4 84% 76.17 1015.1
16 23:52 N 15 16.09 Fair CLR 21.1 17.2 79% 76.15 1014.6
16 22:52 N 17 16.09 Fair CLR 22.2 18.3 79% 76.12 1014.1
16 21:52 NW 13 16.09 Partly Cloudy FEW038 SCT050 23.9 19.4 76% 24 76.1 1014.1
16 20:52 NW 13 16.09 Fair CLR 26.1 21.7 77% 28 76.07 1013.8
16 19:52 W 7 16.09 Fair CLR 26.1 22.8 82% 28 76.02 1012.9
16 18:52 W 11 16.09 Partly Cloudy FEW034 SCT050 SCT095 27.2 22.2 29.4 27.2 74% 30 76 1012.6
16 17:52 W 15 16.09 Partly Cloudy SCT037 28.3 22.2 70% 31 75.97 1012.4
16 16:52 W 7 16.09 Fair CLR 28.3 22.8 72% 32 75.97 1012.3
16 15:52 W 11 16.09 Fair CLR 28.3 23.3 74% 32 76.02 1012.9
16 14:52 W 20 16.09 Partly Cloudy FEW030 SCT055 28.9 23.3 72% 33 76.07 1013.7
16 13:52 NW 11 16.09 Mostly Cloudy FEW023 SCT037 BKN100 28.3 23.9 77% 32 76.12 1014.1
16 12:52 W 15 16.09 Overcast SCT024 SCT030 OVC040 27.2 22.8 28.3 22.2 77% 30 76.15 1014.4
16 11:52 NW 17 16.09 Mostly Cloudy BKN022 27.8 22.8 74% 31 76.15 1014.4
16 10:52 W 17 16.09 Overcast OVC021 26.1 22.8 82% 28 76.15 1014.5
16 09:52 NW 13 16.09 Overcast BKN009 OVC017 25.6 23.3 87% 27 76.12 1014.4
16 08:52 W 9 11.27 Overcast BKN007 OVC017 23.3 23.3 100% 76.17 1014.9
16 07:52 W 7 0.80 Fog VV002 22.8 22.8 100% 76.15 1014.7
16 06:52 W 11 0.80 Fog VV002 22.2 22.2 25 21.7 100% 76.1 1014.1 0.15
16 05:52 SW 15 8.05 Fog/Mist OVC003 22.2 22.2 100% 76.1 1013.9
16 04:52 SW 15 16.09 Mostly Cloudy BKN006 22.2 22.2 100% 76.05 1013.2
Date Time (cdt) 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)