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.
25 04:52 S 6 1.21 Fog/Mist VV002 15.6 15.6 100% 75.95 1012.1
25 03:52 Calm 2.41 Fog/Mist BKN003 16.1 16.1 100% 75.95 1012.3
25 02:52 S 6 4.02 Fog/Mist CLR 15.6 15.6 100% 75.95 1012.2
25 01:52 S 6 1.21 Fog/Mist VV003 15.6 15.6 100% 75.95 1012.3
25 00:52 S 6 12.87 Fair CLR 16.1 16.1 17.8 16.1 100% 75.97 1012.7 0.99
24 22:52 S 7 16.09 Mostly Cloudy BKN090 17.2 16.7 97% 76 1012.8 0.03
24 21:52 N 13 4.02 Rain Fog/Mist SCT019 BKN029 BKN047 17.2 17.2 100% 76.1 1014.2 0.18 0.97
24 20:52 Calm 16.09 Overcast OVC100 17.2 16.7 97% 76.02 1013.3
24 19:52 S 7 16.09 A Few Clouds FEW075 17.8 16.7 93% 75.97 1012.6 0.79
24 18:52 N 15 G 39 2.82 Thunderstorm in Vicinity Heavy Rain Fog/Mist FEW017 BKN045 OVC090 17.2 16.1 23.3 17.2 93% 76.05 1013.6 0.25 0.41
24 17:52 SE 17 16.09 Thunderstorm in Vicinity SCT050 22.8 18.9 79% 76 1012.8
24 16:52 SE 17 16.09 Mostly Cloudy BKN050 22.8 18.9 79% 76.07 1013.8
24 15:52 SE 17 16.09 Mostly Cloudy SCT050 BKN065 BKN080 22.8 18.9 79% 76.12 1014.4 0.15
24 14:52 SE 7 16.09 Overcast BKN060 OVC075 20 17.8 87% 76.2 1015.9 0.03
24 13:52 Calm 8.05 Light Rain Fog/Mist FEW060 FEW075 OVC100 19.4 17.8 91% 76.28 1016.6 0.13
24 12:52 W 17 6.44 Light Rain Fog/Mist FEW060 SCT070 OVC100 18.9 17.8 21.7 17.8 93% 76.33 1017.4 0.1 0.1
24 11:52 N 13 16.09 Overcast BKN050 OVC075 19.4 17.2 87% 76.33 1017.4
24 10:52 W 7 16.09 Light Rain OVC049 20 15.6 76% 76.35 1017.5
24 09:52 SW 15 16.09 Overcast OVC075 20.6 15.6 73% 76.33 1017.4
24 08:52 S 15 16.09 Mostly Cloudy BKN085 20.6 14.4 68% 76.38 1017.9
24 07:52 S 19 16.09 Overcast OVC080 18.9 12.8 68% 76.43 1018.6
24 06:52 S 17 16.09 Mostly Cloudy BKN048 17.8 11.7 17.8 12.8 68% 76.45 1018.8
24 05:52 S 13 16.09 Overcast SCT048 BKN060 OVC080 16.1 11.7 75% 76.45 1019.1
24 04:52 S 13 16.09 Overcast SCT050 OVC080 15 11.7 81% 76.43 1018.8
24 03:52 Calm 16.09 Partly Cloudy SCT060 13.9 11.1 83% 76.48 1019.4
24 02:52 S 6 16.09 A Few Clouds FEW075 13.9 11.1 83% 76.5 1019.5
24 01:52 Calm 16.09 Fair CLR 14.4 10 75% 76.56 1020.2
24 00:52 Calm 16.09 Fair CLR 15.6 9.4 22.8 15 67% 76.56 1020.3
23 23:52 SE 6 16.09 Fair CLR 15.6 9.4 67% 76.58 1020.6
23 22:52 SE 7 16.09 Fair CLR 16.1 9.4 65% 76.63 1021.3
23 21:52 SE 9 16.09 Fair CLR 17.2 9.4 60% 76.63 1021.5
23 20:52 SE 11 16.09 Fair CLR 18.9 10 56% 76.61 1021.1
23 19:52 SE 11 16.09 Fair CLR 20.6 10.6 53% 76.58 1020.6
23 18:52 E 13 16.09 Mostly Cloudy BKN055 22.8 12.2 23.9 22.2 51% 76.56 1020.3
23 17:52 SE 7 16.09 Mostly Cloudy BKN055 22.8 12.2 51% 76.56 1020.6
23 16:52 E 13 16.09 Mostly Cloudy BKN065 BKN080 22.8 12.2 51% 76.58 1020.9
23 15:52 E 6 16.09 Mostly Cloudy BKN055 BKN080 23.3 12.2 50% 76.63 1021.4
23 14:52 Vrbl 7 16.09 Mostly Cloudy FEW055 BKN075 23.3 12.2 50% 76.66 1021.9
23 13:52 N 9 16.09 Partly Cloudy FEW050 SCT060 22.8 12.2 51% 76.71 1022.4
23 12:52 N 7 16.09 Fair CLR 22.8 12.2 22.8 13.9 51% 76.73 1022.6
23 11:52 E 7 16.09 Fair CLR 21.7 11.1 51% 76.76 1023.0
23 10:52 Calm 16.09 Fair CLR 20.6 11.1 55% 76.71 1022.6
23 09:52 E 9 16.09 Fair CLR 20 10 53% 76.73 1022.9
23 08:52 NE 11 16.09 Fair CLR 18.9 11.1 61% 76.76 1023.2
23 07:52 N 11 16.09 Fair CLR 16.7 11.1 70% 76.76 1022.9
23 06:52 N 6 16.09 Fair CLR 13.9 11.1 13.9 10.6 83% 76.71 1022.6
23 05:52 N 6 16.09 Fair CLR 11.7 10 89% 76.66 1022.0
23 04:52 N 6 16.09 Fair CLR 11.1 9.4 89% 76.63 1021.5
23 03:52 N 6 16.09 Fair CLR 11.1 9.4 89% 76.61 1021.0
23 02:52 Calm 16.09 Fair CLR 12.8 9.4 80% 76.58 1020.6
23 01:52 NW 7 16.09 Fair CLR 12.8 10 83% 76.58 1020.6
23 00:52 Calm 16.09 Fair CLR 13.3 8.9 21.1 13.3 75% 76.56 1020.4
22 23:52 N 7 16.09 Fair CLR 13.9 9.4 74% 76.53 1020.3
22 22:52 Calm 16.09 Fair CLR 13.9 9.4 74% 76.53 1020.1
22 21:52 Calm 16.09 Fair CLR 16.1 9.4 65% 76.5 1019.9
22 20:52 NE 13 16.09 Partly Cloudy SCT060 17.8 9.4 58% 76.45 1019.1
22 19:52 NE 15 16.09 Fair CLR 19.4 10 55% 76.4 1018.4
22 18:52 NE 20 16.09 Fair CLR 21.1 9.4 23.9 21.1 47% 76.35 1017.7
22 17:52 E 22 16.09 Fair CLR 22.8 11.7 50% 76.3 1017.1
22 16:52 NE 15 G 31 16.09 Fair CLR 23.3 12.8 52% 76.28 1016.7
22 14:52 NE 15 16.09 Partly Cloudy SCT050 23.3 12.2 50% 76.28 1016.6
22 13:52 NE 22 G 33 16.09 Partly Cloudy SCT050 23.3 12.8 52% 76.25 1016.2
22 12:52 N 20 G 35 16.09 A Few Clouds FEW048 22.8 12.8 23.3 15 53% 76.23 1015.8
22 11:52 NE 22 G 39 16.09 A Few Clouds FEW038 21.7 13.3 59% 76.23 1016.0
22 10:52 N 20 G 33 16.09 Partly Cloudy SCT027 21.1 15 68% 76.17 1015.3
22 09:52 N 20 16.09 Fair CLR 19.4 13.9 71% 76.15 1015.2
22 08:52 N 17 16.09 Fair CLR 18.3 13.3 73% 76.15 1015.1
22 07:52 N 13 16.09 Fair CLR 16.7 13.3 80% 76.1 1014.6
22 06:52 N 17 16.09 Fair CLR 15 13.3 15 13.9 90% 76.05 1013.9
22 05:52 N 15 16.09 Partly Cloudy SCT036 13.9 12.8 93% 76 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)