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. | ||||||||||||||||
| 21 | 06:52 | W 11 | 16.09 | A Few Clouds | FEW080 | 22.2 | 20.6 | 23.9 | 22.2 | 91% | 75.41 | 1004.9 | 0.05 | ||||
| 21 | 05:52 | W 9 | 16.09 | Mostly Cloudy | BKN070 | 22.2 | 21.1 | 94% | 75.41 | 1004.8 | |||||||
| 21 | 04:52 | W 15 | 16.09 | A Few Clouds | FEW038 | 22.8 | 21.1 | 90% | 75.36 | 1004.0 | 0.05 | ||||||
| 21 | 03:52 | W 19 | 16.09 | Fair | CLR | 23.9 | 21.1 | 84% | 24 | 75.36 | 1004.0 | ||||||
| 21 | 02:52 | W 11 | 16.09 | Thunderstorm | FEW032 FEW045 SCT050 | 23.9 | 21.7 | 88% | 24 | 75.39 | 1004.3 | ||||||
| 21 | 01:52 | W 13 | 16.09 | Mostly Cloudy | SCT038 SCT045 BKN060 | 23.9 | 22.2 | 90% | 23 | 75.39 | 1004.5 | ||||||
| 21 | 00:52 | W 11 | 11.27 | Mostly Cloudy | SCT049 BKN060 | 22.8 | 22.2 | 25 | 22.8 | 96% | 75.41 | 1004.9 | |||||
| 20 | 23:52 | SW 11 | 9.66 | Smoke | CLR | 23.3 | 22.2 | 94% | 75.41 | 1004.9 | |||||||
| 20 | 22:52 | SW 17 | 9.66 | Smoke | CLR | 23.3 | 21.7 | 91% | 75.46 | 1005.3 | |||||||
| 20 | 21:52 | SW 19 | 9.66 | Smoke | CLR | 23.3 | 21.7 | 91% | 75.49 | 1005.7 | |||||||
| 20 | 20:52 | SW 17 | 9.66 | Smoke | CLR | 23.3 | 21.1 | 88% | 75.46 | 1005.7 | |||||||
| 20 | 19:52 | SW 22 | 8.05 | Smoke | CLR | 24.4 | 21.1 | 82% | 25 | 75.51 | 1006.1 | ||||||
| 20 | 18:52 | S 20 G 35 | 8.05 | Light Rain Smoke | FEW047 FEW065 BKN095 | 25 | 21.1 | 26.7 | 22.8 | 79% | 26 | 75.62 | 1007.7 | ||||
| 20 | 17:52 | SW 19 | 8.05 | Smoke | CLR | 25.6 | 20.6 | 74% | 27 | 75.72 | 1009.0 | ||||||
| 20 | 16:52 | S 22 | 8.05 | Smoke | FEW025 | 26.7 | 20.6 | 69% | 28 | 75.59 | 1007.3 | ||||||
| 20 | 15:52 | S 20 G 37 | 8.05 | Smoke | SCT025 | 26.1 | 20 | 69% | 27 | 75.69 | 1008.7 | ||||||
| 20 | 14:52 | S 24 | 8.05 | Smoke | CLR | 24.4 | 20 | 77% | 25 | 75.77 | 1009.9 | ||||||
| 20 | 13:52 | Vrbl 6 | 8.05 | Light Rain Smoke | FEW060 SCT095 BKN110 | 23.3 | 20 | 82% | 75.92 | 1011.9 | |||||||
| 20 | 12:52 | S 17 | 8.05 | Smoke | BKN036 BKN045 | 23.9 | 19.4 | 25 | 16.7 | 76% | 24 | 75.97 | 1012.4 | ||||
| 20 | 11:52 | SW 17 | 8.05 | Smoke | CLR | 24.4 | 18.9 | 72% | 25 | 75.97 | 1012.4 | ||||||
| 20 | 10:52 | S 9 | 8.05 | Smoke | CLR | 24.4 | 18.3 | 69% | 25 | 76.02 | 1013.0 | ||||||
| 20 | 09:52 | SW 13 | 8.05 | Smoke | CLR | 23.9 | 18.3 | 71% | 25 | 76.07 | 1013.6 | ||||||
| 20 | 08:52 | S 11 | 8.05 | Smoke | CLR | 22.8 | 18.3 | 76% | 76.05 | 1013.3 | |||||||
| 20 | 07:52 | S 7 | 6.44 | Smoke | CLR | 19.4 | 17.2 | 87% | 76.07 | 1013.7 | |||||||
| 20 | 06:52 | Calm | 6.44 | Smoke | FEW009 | 16.7 | 14.4 | 16.7 | 14.4 | 86% | 76.07 | 1013.9 | |||||
| 20 | 05:52 | Calm | 6.44 | Smoke | CLR | 15.6 | 14.4 | 93% | 76.07 | 1013.8 | |||||||
| 20 | 04:52 | N 6 | 9.66 | Smoke | CLR | 15 | 13.9 | 93% | 76.07 | 1013.6 | |||||||
| 20 | 03:52 | Calm | 9.66 | Smoke | CLR | 15.6 | 13.3 | 86% | 76.07 | 1014.0 | |||||||
| 20 | 02:52 | Calm | 8.05 | Smoke | CLR | 16.1 | 14.4 | 90% | 76.15 | 1014.7 | |||||||
| 20 | 01:52 | Calm | 9.66 | Fog/Mist Smoke | CLR | 16.1 | 14.4 | 90% | 76.15 | 1014.7 | |||||||
| 20 | 00:52 | Calm | 9.66 | Fog/Mist Smoke | CLR | 16.7 | 14.4 | 24.4 | 16.7 | 86% | 76.17 | 1015.1 | |||||
| 19 | 22:52 | E 9 | 11.27 | Smoke | CLR | 18.9 | 13.3 | 70% | 76.2 | 1015.4 | |||||||
| 19 | 21:52 | E 7 | 12.87 | Smoke | CLR | 20 | 13.3 | 65% | 76.2 | 1015.4 | |||||||
| 19 | 20:52 | E 9 | 12.87 | Smoke | CLR | 21.7 | 12.2 | 55% | 76.2 | 1015.3 | |||||||
| 19 | 19:52 | E 9 | 9.66 | Haze Smoke | CLR | 22.8 | 13.3 | 55% | 76.17 | 1015.0 | |||||||
| 19 | 18:52 | NE 13 | 9.66 | Haze Smoke | CLR | 25 | 13.9 | 26.7 | 25 | 50% | 26 | 76.15 | 1014.8 | ||||
| 19 | 16:52 | NE 9 | 11.27 | Smoke | CLR | 26.1 | 13.9 | 47% | 27 | 76.2 | 1015.5 | ||||||
| 19 | 15:52 | N 13 | 11.27 | Smoke | CLR | 26.1 | 15 | 50% | 27 | 76.23 | 1015.6 | ||||||
| 19 | 14:52 | NE 19 G 30 | 11.27 | Smoke | FEW043 | 26.1 | 16.1 | 54% | 27 | 76.25 | 1016.0 | ||||||
| 19 | 12:52 | Vrbl 6 | 9.66 | Smoke | FEW037 | 25.6 | 16.7 | 25.6 | 18.3 | 58% | 26 | 76.28 | 1016.6 | ||||
| 19 | 11:52 | E 15 | 9.66 | Smoke | CLR | 25.6 | 16.7 | 58% | 26 | 76.33 | 1017.0 | ||||||
| 19 | 10:52 | E 15 | 8.05 | Smoke | CLR | 24.4 | 16.7 | 62% | 25 | 76.33 | 1017.2 | ||||||
| 19 | 09:52 | NE 15 | 8.05 | Smoke | SCT026 | 23.3 | 16.7 | 67% | 76.35 | 1017.3 | |||||||
| 19 | 08:52 | NE 15 | 8.05 | Smoke | CLR | 22.2 | 17.2 | 73% | 76.3 | 1016.9 | |||||||
| 19 | 07:52 | N 6 | 8.05 | Smoke | FEW021 | 20.6 | 17.8 | 84% | 76.3 | 1016.8 | |||||||
| 19 | 06:52 | N 9 | 6.44 | Smoke | CLR | 18.3 | 17.2 | 20 | 17.2 | 93% | 76.28 | 1016.5 | |||||
| 19 | 05:52 | N 9 | 4.83 | Smoke | CLR | 17.8 | 16.7 | 93% | 76.28 | 1016.4 | |||||||
| 19 | 04:52 | N 7 | 8.05 | Fog/Mist | FEW019 | 17.8 | 16.1 | 90% | 76.23 | 1015.8 | |||||||
| 19 | 03:52 | NE 11 | 6.44 | Fog/Mist | FEW041 | 18.3 | 16.7 | 90% | 76.23 | 1015.5 | |||||||
| 19 | 02:52 | NE 13 | 6.44 | Fog/Mist | SCT038 | 18.9 | 17.2 | 90% | 76.2 | 1015.5 | |||||||
| 19 | 01:52 | N 15 | 6.44 | Overcast with Haze | OVC030 | 20 | 16.7 | 81% | 76.2 | 1015.2 | |||||||
| 19 | 00:52 | NE 15 | 4.83 | Overcast with Haze | OVC029 | 20 | 16.7 | 26.7 | 20 | 81% | 76.17 | 1015.1 | |||||
| 18 | 23:52 | NE 13 | 4.83 | Overcast with Haze | OVC028 | 21.1 | 17.2 | 79% | 76.17 | 1015.0 | |||||||
| 18 | 22:52 | NE 13 | 6.44 | Overcast with Haze | SCT023 OVC029 | 22.2 | 18.9 | 82% | 76.15 | 1014.6 | |||||||
| 18 | 21:52 | NE 11 | 8.05 | Fair with Haze | CLR | 23.3 | 18.3 | 74% | 76.12 | 1014.1 | |||||||
| 18 | 20:52 | NE 15 | 8.05 | Fair with Haze | CLR | 24.4 | 18.3 | 69% | 25 | 76.05 | 1013.0 | ||||||
| 18 | 19:52 | NE 20 | 8.05 | Fair with Haze | CLR | 25 | 18.9 | 69% | 26 | 75.97 | 1012.2 | ||||||
| 18 | 18:52 | NE 20 | 11.27 | Fair | CLR | 26.7 | 20.6 | 31.1 | 26.7 | 69% | 28 | 75.92 | 1011.5 | ||||
| 18 | 17:52 | E 20 | 16.09 | A Few Clouds | FEW060 | 28.3 | 21.7 | 67% | 31 | 75.9 | 1011.2 | ||||||
| 18 | 16:52 | N 20 G 31 | 16.09 | Fair | CLR | 31.1 | 18.3 | 46% | 32 | 75.87 | 1010.7 | ||||||
| 18 | 15:52 | NW 22 | 16.09 | A Few Clouds | FEW045 | 31.1 | 20 | 52% | 33 | 75.84 | 1010.4 | ||||||
| 18 | 14:52 | NW 19 G 41 | 16.09 | A Few Clouds | FEW035 | 30.6 | 21.7 | 59% | 34 | 75.84 | 1010.6 | ||||||
| 18 | 12:52 | NW 22 G 35 | 16.09 | Mostly Cloudy | SCT028 SCT035 BKN085 | 29.4 | 23.3 | 30.6 | 25 | 70% | 34 | 75.9 | 1011.1 | ||||
| 18 | 11:52 | NW 19 | 16.09 | Thunderstorm in Vicinity Light Rain | BKN028 | 28.9 | 23.3 | 72% | 33 | 75.92 | 1011.5 | ||||||
| 18 | 10:52 | W 22 | 16.09 | Partly Cloudy | SCT033 | 30 | 23.3 | 67% | 34 | 75.92 | 1011.3 | ||||||
| 18 | 09:52 | W 20 | 16.09 | Partly Cloudy | SCT085 | 28.9 | 23.3 | 72% | 33 | 75.9 | 1011.1 | ||||||
| 18 | 08:52 | W 15 | 16.09 | Fair | CLR | 27.2 | 23.3 | 79% | 30 | 75.9 | 1011.0 | ||||||
| 18 | 07:52 | W 17 | 16.09 | Fair | CLR | 26.1 | 22.2 | 79% | 28 | 75.87 | 1010.7 | ||||||
| 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) | |||||||||||||||