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.
28 20:52 NE 13 16.09 Fair CLR 21.1 13.3 61% 75.97 1012.3
28 19:52 NE 7 16.09 Fair CLR 22.2 14.4 61% 75.92 1011.8
28 18:52 NE 15 16.09 Fair CLR 23.9 15 27.2 23.9 58% 25 75.92 1011.6
28 17:52 NE 19 16.09 Fair CLR 25.6 16.7 58% 26 75.87 1011.1
28 16:52 NE 17 16.09 Fair CLR 26.7 15.6 51% 27 75.84 1010.6
28 15:52 NE 19 16.09 Fair CLR 27.2 15 47% 27 75.84 1010.5
28 14:52 N 15 16.09 Fair CLR 27.2 17.8 57% 28 75.9 1011.1
28 13:52 N 19 16.09 A Few Clouds FEW036 26.7 18.3 60% 28 75.87 1011.0
28 12:52 NE 13 16.09 Fair CLR 25.6 17.8 26.1 20 62% 27 75.9 1011.2
28 11:52 N 13 16.09 A Few Clouds FEW030 25 18.3 66% 26 75.9 1011.3
28 10:52 N 20 16.09 A Few Clouds FEW020 23.9 18.3 71% 25 75.84 1010.5
28 09:52 NE 22 16.09 A Few Clouds FEW017 22.8 18.3 76% 75.77 1009.7
28 08:52 N 22 16.09 Overcast OVC012 21.1 18.9 87% 75.77 1009.5
28 07:52 N 22 16.09 Overcast OVC010 20.6 18.9 90% 75.72 1008.9
28 06:52 N 22 G 41 16.09 Overcast OVC009 20 18.9 22.8 20 93% 75.69 1008.7
28 05:52 N 19 16.09 Overcast OVC012 20 18.9 93% 75.62 1007.6
28 04:52 N 20 16.09 Fair CLR 20.6 18.9 90% 75.51 1006.2
28 03:52 NE 15 16.09 Fair CLR 22.2 21.1 94% 75.46 1005.4
28 02:52 N 13 16.09 Fair CLR 22.8 22.2 96% 75.44 1005.4
28 01:52 N 11 9.66 Fog/Mist CLR 22.8 22.8 100% 75.41 1004.9
28 00:52 Calm 6.44 Fog/Mist CLR 22.8 22.8 25 22.2 100% 75.39 1004.6 0.05
27 23:52 Calm 9.66 Fog/Mist CLR 22.8 22.8 100% 75.39 1004.5
27 22:52 S 9 14.48 Fair CLR 23.3 22.8 97% 75.36 1004.1
27 21:52 SW 19 16.09 Thunderstorm in Vicinity SCT026 BKN110 23.9 22.8 94% 23 75.39 1004.4 0.05 0.05
27 20:52 S 13 16.09 Thunderstorm SCT050 BKN100 24.4 22.2 88% 25 75.34 1003.8
27 19:52 S 24 16.09 Fair CLR 24.4 21.7 85% 25 75.34 1003.7
27 18:52 S 24 G 35 16.09 Fair CLR 25 21.7 27.8 21.7 82% 26 75.39 1004.5 2.82
27 17:52 SE 24 G 39 16.09 A Few Clouds FEW029 FEW042 FEW090 25 21.7 82% 26 75.44 1005.2 0.03
27 16:52 S 17 16.09 Light Rain SCT045 BKN055 BKN075 26.7 23.9 85% 29 75.41 1004.8
27 15:52 SE 26 16.09 Thunderstorm Light Rain FEW004 SCT041 25 23.3 90% 26 75.44 1004.9 0.51 2.79
27 14:52 SE 22 G 48 0.80 Thunderstorm Light Rain Fog BKN017 OVC037 21.7 21.1 96% 75.54 1006.5 2.29
27 13:52 E 22 G 35 16.09 Thunderstorm Light Rain OVC021 22.8 21.1 90% 75.64 1007.7
27 11:52 Calm 9.66 Thunderstorm Light Rain Fog/Mist OVC012 27.2 25.6 91% 31 75.49 1005.7 0.3
27 10:52 S 20 8.05 Thunderstorm in Vicinity Light Rain Fog/Mist OVC010 27.8 26.1 90% 33 75.54 1006.4
27 09:52 S 17 8.05 Fog/Mist OVC008 28.3 26.1 88% 34 75.69 1008.4
27 07:52 S 13 4.83 Fog/Mist OVC004 25.6 25.6 100% 27 75.82 1009.9
27 06:52 S 13 0.10 Fog VV002 25 25 26.1 25 100% 25 75.82 1010.1
27 05:52 S 9 0.10 Fog VV002 25 25 100% 25 75.82 1010.0
27 04:52 SW 6 0.80 Fog VV002 25.6 25.6 100% 27 75.79 1009.8
27 03:52 SW 15 2.41 Fog/Mist OVC003 25.6 25.6 100% 27 75.77 1009.5
27 02:52 SW 13 6.44 Fog/Mist OVC005 25.6 25.6 100% 27 75.82 1009.9
27 01:52 S 11 6.44 Fog/Mist OVC005 25.6 25 97% 27 75.79 1009.8
27 00:52 S 9 8.05 Fog/Mist BKN005 25 25 28.9 25 100% 25 75.79 1009.8
26 23:52 S 11 9.66 Fog/Mist CLR 25.6 25 97% 27 75.82 1010.0
26 22:52 S 6 12.87 Mostly Cloudy SCT034 BKN042 26.7 25.6 94% 30 75.87 1010.8
26 21:52 SW 11 12.87 A Few Clouds FEW029 FEW036 27.2 25.6 91% 31 75.87 1010.6
26 20:52 SW 7 14.48 Fair CLR 27.2 25 88% 31 75.82 1010.2
26 19:52 SW 11 16.09 Fair CLR 28.9 25 80% 34 75.82 1010.0
26 18:52 SW 13 16.09 Mostly Cloudy BKN031 30 25 31.7 29.4 75% 36 75.82 1010.1
26 17:52 SW 11 16.09 Mostly Cloudy SCT035 BKN046 30.6 24.4 70% 36 75.84 1010.5
26 16:52 S 7 16.09 Partly Cloudy SCT035 31.1 23.9 66% 37 75.84 1010.5
26 15:52 S 7 16.09 Mostly Cloudy BKN038 30.6 23.3 65% 35 75.87 1010.8
26 14:52 S 11 16.09 Partly Cloudy SCT039 SCT049 31.1 22.8 61% 35 75.9 1011.2
26 13:52 SW 9 16.09 Partly Cloudy SCT048 30.6 22.2 61% 34 75.92 1011.6
26 12:52 SW 17 G 28 16.09 Mostly Cloudy FEW032 BKN044 30.6 22.8 31.1 22.2 63% 35 75.97 1012.2
26 11:52 SW 13 16.09 Fair CLR 29.4 22.2 65% 33 75.97 1012.3
26 10:52 S 15 16.09 Fair CLR 27.8 23.3 77% 31 75.97 1012.4
26 09:52 SW 13 12.87 Mostly Cloudy BKN048 25.6 22.8 85% 27 76.02 1013.0
26 08:52 SW 15 9.66 Fog/Mist SCT007 OVC044 23.9 22.2 90% 23 76.02 1013.2
26 07:52 S 13 9.66 Fog/Mist BKN006 OVC041 22.8 21.7 94% 76.02 1013.0
26 06:52 Calm 6.44 Fog/Mist OVC005 22.2 21.1 22.2 21.1 94% 76.02 1013.2
26 05:52 S 7 9.66 Fog/Mist OVC005 21.7 21.1 96% 76.02 1013.0
26 04:52 SW 9 9.66 Fog/Mist OVC006 21.7 21.1 96% 76.02 1013.0
26 03:52 S 6 11.27 Overcast OVC007 21.7 20.6 94% 76.02 1012.9
26 02:52 S 7 11.27 Overcast BKN010 OVC039 21.7 20.6 94% 76.02 1013.1
26 01:52 S 9 12.87 Overcast SCT008 OVC036 21.7 20.6 94% 76.07 1013.8
26 00:52 S 9 14.48 Overcast SCT009 BKN015 OVC033 21.7 20.6 23.9 21.1 94% 76.15 1014.7
25 23:52 S 11 16.09 Mostly Cloudy BKN015 BKN033 21.7 20 90% 76.1 1014.1
25 22:52 S 15 16.09 Overcast OVC036 22.2 20.6 91% 76.07 1013.7
25 21:52 S 11 16.09 Overcast FEW014 OVC034 22.2 20.6 91% 76.1 1014.0
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)