Weather observations for the past three days for
Chicago / West Chicago, Dupage Airport
| 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. | ||||||||||||||||
| 12 | 23:52 | S 30 G 52 | 16.09 | Overcast | OVC085 | 5.6 | -2.8 | 55% | 1 | 75.67 | 1009.3 | ||||||
| 12 | 22:52 | S 24 G 41 | 16.09 | Overcast | OVC090 | 5.6 | -2.8 | 55% | 2 | 75.84 | 1011.5 | ||||||
| 12 | 21:52 | SE 24 | 16.09 | Overcast | FEW065 BKN080 OVC100 | 5 | -3.9 | 53% | 1 | 75.9 | 1012.5 | ||||||
| 12 | 20:52 | SE 19 | 16.09 | Overcast | OVC095 | 4.4 | -3.9 | 55% | 1 | 76.07 | 1014.8 | ||||||
| 12 | 19:52 | S 17 G 44 | 16.09 | Light Rain | BKN045 BKN060 OVC080 | 3.9 | -2.2 | 65% | 0 | 76.17 | 1016.3 | ||||||
| 12 | 18:52 | S 13 | 16.09 | Overcast | OVC090 | 5.6 | -3.3 | 6.7 | 5 | 53% | 3 | 76.17 | 1016.4 | ||||
| 12 | 17:52 | S 15 | 16.09 | Overcast | OVC100 | 5.6 | -3.9 | 51% | 3 | 76.2 | 1016.7 | ||||||
| 12 | 16:52 | SW 20 | 16.09 | Fair | CLR | 6.1 | -5.6 | 43% | 3 | 76.3 | 1017.9 | ||||||
| 12 | 15:52 | SW 20 G 33 | 16.09 | Fair | CLR | 6.7 | -5 | 43% | 3 | 76.4 | 1019.3 | ||||||
| 12 | 14:52 | W 20 | 16.09 | Fair | CLR | 6.1 | -3.9 | 49% | 3 | 76.45 | 1019.9 | ||||||
| 12 | 13:52 | W 19 G 28 | 16.09 | Fair | CLR | 5.6 | -2.8 | 55% | 2 | 76.56 | 1021.2 | ||||||
| 12 | 12:52 | W 20 G 26 | 16.09 | Fair | CLR | 5 | -3.3 | 5 | -2.8 | 55% | 1 | 76.63 | 1022.2 | ||||
| 12 | 11:52 | NW 9 | 16.09 | Fair | CLR | 3.3 | -3.9 | 60% | 1 | 76.66 | 1022.7 | ||||||
| 12 | 10:52 | NW 17 | 16.09 | Fair | CLR | 2.8 | -3.3 | 65% | -1 | 76.68 | 1023.2 | ||||||
| 12 | 09:52 | W 17 | 16.09 | Fair | CLR | 1.7 | -2.8 | 72% | -2 | 76.68 | 1023.0 | ||||||
| 12 | 08:52 | W 17 | 16.09 | Fair | CLR | 0 | -3.9 | 75% | -4 | 76.66 | 1022.8 | ||||||
| 12 | 07:52 | W 13 | 16.09 | Fair | CLR | -1.7 | -3.9 | 85% | -6 | 76.63 | 1022.6 | ||||||
| 12 | 06:52 | SW 11 | 16.09 | Fair | CLR | -2.8 | -4.4 | 0 | -3.3 | 89% | -7 | 76.61 | 1022.3 | ||||
| 12 | 05:52 | SW 9 | 16.09 | Fair | CLR | -2.8 | -5 | 85% | -6 | 76.58 | 1021.7 | ||||||
| 12 | 04:52 | W 11 | 16.09 | Fair | CLR | -1.7 | -5 | 78% | -5 | 76.56 | 1021.4 | ||||||
| 12 | 03:52 | W 13 | 16.09 | Fair | CLR | -1.1 | -5 | 75% | -5 | 76.58 | 1021.7 | ||||||
| 12 | 02:52 | W 11 | 16.09 | Fair | CLR | -1.1 | -5 | 75% | -5 | 76.61 | 1022.1 | ||||||
| 12 | 01:52 | W 13 | 16.09 | Fair | CLR | -0.6 | -4.4 | 76% | -4 | 76.61 | 1022.2 | ||||||
| 12 | 00:52 | W 11 | 16.09 | Fair | CLR | 0 | -5 | 2.8 | 0 | 69% | -3 | 76.58 | 1021.8 | ||||
| 11 | 23:52 | W 13 | 16.09 | Fair | CLR | 0.6 | -3.9 | 72% | -3 | 76.58 | 1021.7 | ||||||
| 11 | 22:52 | W 11 | 16.09 | Fair | CLR | 0 | -2.8 | 82% | -3 | 76.56 | 1021.3 | ||||||
| 11 | 21:52 | W 13 | 16.09 | Fair | CLR | 0 | -2.2 | 85% | -4 | 76.53 | 1020.9 | ||||||
| 11 | 20:52 | W 13 | 16.09 | Fair | CLR | 1.1 | -2.2 | 79% | -2 | 76.5 | 1020.6 | ||||||
| 11 | 19:52 | NW 22 | 16.09 | Mostly Cloudy | FEW024 FEW030 BKN036 | 2.2 | -1.7 | 76% | -2 | 76.45 | 1019.9 | ||||||
| 11 | 18:52 | NW 24 G 37 | 16.09 | Overcast | BKN023 OVC032 | 2.8 | -1.1 | 2.8 | 0.6 | 76% | -2 | 76.3 | 1018.0 | 0.03 | |||
| 11 | 17:52 | NW 24 | 16.09 | Overcast | BKN026 OVC031 | 2.8 | -1.1 | 76% | -2 | 76.17 | 1016.3 | ||||||
| 11 | 16:52 | N 28 G 41 | 16.09 | Overcast | BKN012 OVC070 | 2.2 | 0 | 86% | -3 | 76.07 | 1014.7 | 0.03 | |||||
| 11 | 15:52 | NW 24 | 6.44 | Light Snow Fog/Mist | FEW011 SCT016 OVC020 | 1.7 | 0.6 | 93% | -3 | 76 | 1013.7 | ||||||
| 11 | 14:52 | NW 26 G 44 | 16.09 | Overcast | BKN024 OVC033 | 2.2 | -1.1 | 79% | -3 | 75.9 | 1012.3 | ||||||
| 11 | 13:52 | NW 31 G 41 | 16.09 | Overcast | BKN015 OVC036 | 1.7 | 0 | 89% | -4 | 75.77 | 1010.6 | ||||||
| 11 | 12:52 | NW 22 G 37 | 6.44 | Light Snow Fog/Mist | SCT009 BKN013 OVC043 | 0.6 | -0.6 | 3.3 | 0.6 | 92% | -4 | 75.77 | 1010.6 | 0.2 | 0.23 | ||
| 11 | 11:52 | NW 26 | 9.66 | Light Rain Fog/Mist | BKN011 OVC017 | 1.7 | 0 | 89% | -3 | 75.74 | 1010.4 | 0.03 | |||||
| 11 | 10:52 | NW 13 | 14.48 | Light Rain | OVC011 | 2.2 | 1.1 | 93% | -1 | 75.62 | 1008.7 | ||||||
| 11 | 09:52 | NW 22 | 16.09 | Overcast | OVC008 | 2.8 | 1.7 | 93% | -2 | 75.51 | 1007.1 | ||||||
| 11 | 08:52 | NW 19 | 16.09 | Overcast | OVC009 | 3.3 | 1.7 | 89% | -1 | 75.44 | 1006.0 | ||||||
| 11 | 07:52 | N 20 G 37 | 16.09 | Overcast | OVC009 | 3.3 | 2.2 | 93% | -1 | 75.36 | 1005.1 | ||||||
| 11 | 06:52 | N 17 | 16.09 | Light Rain | OVC008 | 3.3 | 2.8 | 8.3 | 3.3 | 97% | -0 | 75.29 | 1004.2 | 0.08 | 0.64 | ||
| 11 | 05:52 | N 19 | 11.27 | Light Rain | BKN005 OVC010 | 4.4 | 3.9 | 97% | 1 | 75.18 | 1002.9 | 0.2 | |||||
| 11 | 04:52 | N 13 | 4.83 | Thunderstorm Light Rain Fog/Mist | OVC004 | 5.6 | 5 | 96% | 3 | 75.23 | 1003.4 | 0.36 | |||||
| 11 | 03:52 | NE 11 | 11.27 | Overcast | OVC004 | 6.1 | 5.6 | 97% | 4 | 75.16 | 1002.2 | ||||||
| 11 | 02:52 | NE 11 | 12.87 | Overcast | OVC004 | 6.7 | 6.1 | 96% | 5 | 75.26 | 1003.8 | ||||||
| 11 | 01:52 | NE 11 | 9.66 | Fog/Mist | OVC004 | 8.3 | 7.8 | 97% | 7 | 75.29 | 1003.9 | ||||||
| 11 | 00:52 | N 15 | 12.87 | Overcast | SCT005 OVC023 | 8.3 | 8.3 | 14.4 | 4.4 | 100% | 6 | 75.31 | 1004.4 | 2.26 | |||
| 10 | 23:52 | NE 15 | 11.27 | Thunderstorm in Vicinity Light Rain | FEW031 BKN049 OVC075 | 7.8 | 7.8 | 100% | 6 | 75.26 | 1003.8 | 0.18 | |||||
| 10 | 22:52 | E 26 | 9.66 | Thunderstorm Light Rain Fog/Mist | SCT028 SCT070 OVC085 | 6.7 | 6.7 | 100% | 3 | 75.26 | 1003.5 | 1.17 | |||||
| 10 | 21:52 | Calm | 16.09 | Mostly Cloudy | SCT075 BKN100 | 12.8 | 11.7 | 93% | 75.23 | 1002.8 | 0.15 | 0.91 | |||||
| 10 | 20:52 | S 37 G 54 | 8.05 | Thunderstorm Light Rain Fog/Mist and Breezy | BKN050 BKN075 OVC090 | 12.8 | 11.7 | 93% | 75.36 | 1004.5 | 0.69 | ||||||
| 10 | 19:52 | SE 24 G 35 | 4.83 | Thunderstorm Heavy Rain Fog/Mist | OVC003 | 4.4 | 4.4 | 100% | 0 | 75.46 | 1006.3 | 0.08 | |||||
| 10 | 18:52 | NE 20 | 6.44 | Fog/Mist | OVC004 | 4.4 | 3.9 | 7.8 | 4.4 | 97% | 1 | 75.46 | 1006.3 | ||||
| 10 | 17:52 | NE 24 | 12.87 | Overcast | OVC007 | 5 | 3.9 | 93% | 1 | 75.57 | 1007.6 | ||||||
| 10 | 16:52 | NE 22 | 16.09 | Overcast | OVC009 | 5.6 | 3.3 | 85% | 2 | 75.59 | 1007.9 | ||||||
| 10 | 15:52 | NE 30 | 16.09 | Overcast | OVC010 | 5.6 | 3.3 | 85% | 1 | 75.67 | 1009.1 | ||||||
| 10 | 14:52 | NE 26 | 16.09 | Overcast | OVC010 | 7.2 | 3.9 | 80% | 4 | 75.74 | 1010.0 | ||||||
| 10 | 13:52 | E 24 | 16.09 | Overcast | OVC010 | 7.2 | 4.4 | 83% | 4 | 75.82 | 1010.8 | ||||||
| 10 | 12:52 | NE 20 | 16.09 | Overcast | OVC008 | 7.2 | 5 | 15.6 | 6.7 | 86% | 4 | 75.9 | 1011.8 | ||||
| 10 | 11:52 | NE 20 | 12.87 | Overcast | OVC006 | 6.7 | 5 | 89% | 3 | 75.92 | 1012.4 | ||||||
| 10 | 10:52 | E 24 G 35 | 11.27 | Overcast | BKN009 OVC020 | 8.3 | 7.2 | 93% | 5 | 75.87 | 1011.6 | ||||||
| 10 | 09:52 | Calm | 11.27 | Overcast | BKN008 OVC016 | 15 | 14.4 | 96% | 75.82 | 1010.7 | |||||||
| 10 | 08:52 | Calm | 1.61 | Fog/Mist | VV005 | 13.3 | 13.3 | 100% | 75.77 | 1010.2 | |||||||
| 10 | 07:52 | SE 6 | 0.24 | Fog | VV003 | 10 | 10 | 100% | 75.69 | 1009.2 | |||||||
| 10 | 06:52 | Calm | 0.40 | Fog | VV005 | 9.4 | 9.4 | 15.6 | 9.4 | 100% | 75.67 | 1008.6 | |||||
| 10 | 05:52 | S 7 | 0.80 | Fog | OVC003 | 12.2 | 12.2 | 100% | 75.64 | 1008.3 | |||||||
| 10 | 04:52 | S 13 | 6.44 | Fog/Mist | OVC004 | 13.9 | 13.3 | 96% | 75.59 | 1007.6 | |||||||
| 10 | 03:52 | S 15 | 6.44 | Fog/Mist | OVC003 | 14.4 | 14.4 | 100% | 75.59 | 1007.3 | |||||||
| 10 | 02:52 | S 17 | 11.27 | Overcast | OVC006 | 15 | 14.4 | 96% | 75.57 | 1007.2 | |||||||
| 10 | 01:52 | S 15 | 9.66 | Fog/Mist | OVC008 | 15 | 14.4 | 96% | 75.57 | 1007.1 | |||||||
| 10 | 00:52 | S 13 | 11.27 | Overcast | OVC010 | 14.4 | 13.9 | 18.3 | 14.4 | 97% | 75.57 | 1007.1 | |||||
| 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) | |||||||||||||||