Weather observations for the past three days for
Chicago / West Chicago, Dupage Airport
| Date | Time (cdt) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Temperature (ºF) | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | Pressure | Precipitation (in) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 30 | 01:52 | S 3 | 10.00 | Fair | CLR | 48.9 | 34 | 56% | 29.98 | 1015.1 | |||||||
| 30 | 00:52 | S 6 | 10.00 | Fair | CLR | 50 | 33.1 | 59 | 46 | 52% | 48 | 29.98 | 1015.4 | ||||
| 29 | 23:52 | S 8 | 10.00 | Fair | CLR | 48.9 | 34 | 56% | 46 | 30 | 1015.9 | ||||||
| 29 | 22:52 | S 5 | 10.00 | Fair | CLR | 52 | 33.1 | 49% | 30.03 | 1017.0 | |||||||
| 29 | 21:52 | S 6 | 10.00 | A Few Clouds | FEW049 | 53.1 | 33.1 | 47% | 30.04 | 1017.3 | |||||||
| 29 | 20:52 | S 7 | 10.00 | Overcast | OVC043 | 57 | 33.1 | 41% | 30.03 | 1017.0 | |||||||
| 29 | 19:52 | S 12 | 10.00 | Overcast | OVC046 | 57.9 | 30.9 | 36% | 30.02 | 1016.7 | |||||||
| 29 | 18:52 | S 10 | 10.00 | Mostly Cloudy | BKN045 BKN055 | 59 | 30.9 | 63 | 59 | 35% | 30.03 | 1017.0 | |||||
| 29 | 17:52 | S 15 | 10.00 | Mostly Cloudy | SCT050 BKN060 | 60.1 | 30 | 32% | 30.02 | 1016.8 | |||||||
| 29 | 16:52 | S 15 | 10.00 | Overcast | OVC050 | 61 | 28 | 29% | 30.04 | 1017.3 | |||||||
| 29 | 15:52 | SW 13 G 23 | 10.00 | Overcast | OVC060 | 61 | 28.9 | 30% | 30.07 | 1018.3 | |||||||
| 29 | 14:52 | SW 15 G 21 | 10.00 | Overcast | OVC065 | 60.1 | 28 | 30% | 30.09 | 1019.1 | |||||||
| 29 | 13:52 | S 13 G 23 | 10.00 | Overcast | OVC075 | 61 | 26.1 | 26% | 30.11 | 1019.7 | |||||||
| 29 | 12:52 | S 16 G 25 | 10.00 | Partly Cloudy | SCT085 | 61 | 27 | 62.1 | 39 | 27% | 30.13 | 1020.6 | |||||
| 29 | 11:52 | S 13 | 10.00 | Overcast | OVC090 | 57.9 | 28.9 | 33% | 30.16 | 1021.6 | |||||||
| 29 | 10:52 | S 14 | 10.00 | Overcast | OVC090 | 53.1 | 28.9 | 40% | 30.19 | 1022.6 | |||||||
| 29 | 09:52 | S 16 G 23 | 10.00 | Overcast | OVC100 | 51.1 | 28 | 41% | 30.2 | 1023.0 | |||||||
| 29 | 08:52 | S 14 | 10.00 | Overcast | OVC100 | 46.9 | 28 | 48% | 42 | 30.21 | 1023.6 | ||||||
| 29 | 07:52 | S 13 | 10.00 | Mostly Cloudy | BKN110 | 43 | 28.9 | 58% | 37 | 30.22 | 1023.9 | ||||||
| 29 | 06:52 | S 9 | 10.00 | Mostly Cloudy | BKN110 | 37.9 | 28.9 | 42.1 | 37.9 | 70% | 32 | 30.23 | 1024.0 | ||||
| 29 | 05:52 | S 7 | 10.00 | Overcast | OVC110 | 39 | 30 | 70% | 35 | 30.24 | 1024.3 | ||||||
| 29 | 04:52 | S 9 | 10.00 | Mostly Cloudy | BKN120 | 39.9 | 30 | 68% | 34 | 30.24 | 1024.6 | ||||||
| 29 | 03:52 | S 8 | 10.00 | Mostly Cloudy | BKN120 | 39.9 | 30 | 68% | 35 | 30.26 | 1025.1 | ||||||
| 29 | 02:52 | S 8 | 10.00 | Overcast | OVC110 | 41 | 30.9 | 67% | 36 | 30.28 | 1025.7 | ||||||
| 29 | 01:52 | S 7 | 10.00 | Mostly Cloudy | BKN110 | 39.9 | 30 | 68% | 36 | 30.29 | 1026.1 | ||||||
| 29 | 00:52 | S 8 | 10.00 | Fair | CLR | 42.1 | 28.9 | 46.9 | 42.1 | 60% | 38 | 30.3 | 1026.4 | ||||
| 28 | 23:52 | S 13 | 10.00 | Mostly Cloudy | BKN100 | 42.1 | 28.9 | 60% | 36 | 30.29 | 1026.3 | ||||||
| 28 | 22:52 | S 13 | 10.00 | Mostly Cloudy | BKN100 | 43 | 28 | 56% | 37 | 30.3 | 1026.7 | ||||||
| 28 | 21:52 | S 14 | 10.00 | Fair | CLR | 43 | 28 | 56% | 37 | 30.31 | 1026.9 | ||||||
| 28 | 20:52 | S 9 | 10.00 | A Few Clouds | FEW100 | 43 | 27 | 53% | 38 | 30.33 | 1027.6 | ||||||
| 28 | 19:52 | S 9 | 10.00 | Mostly Cloudy | BKN100 | 44.1 | 25 | 47% | 40 | 30.33 | 1027.9 | ||||||
| 28 | 18:52 | S 14 G 25 | 10.00 | Overcast | OVC100 | 46.9 | 24.1 | 48 | 39.9 | 41% | 42 | 30.34 | 1028.2 | ||||
| 28 | 17:52 | S 13 | 10.00 | Overcast | OVC110 | 46.9 | 24.1 | 41% | 42 | 30.37 | 1029.1 | ||||||
| 28 | 16:52 | SW 14 | 10.00 | Overcast | OVC120 | 48 | 24.1 | 39% | 43 | 30.4 | 1030.2 | ||||||
| 28 | 15:52 | SW 12 G 22 | 10.00 | Fair | CLR | 46.9 | 21 | 36% | 42 | 30.44 | 1031.5 | ||||||
| 28 | 14:52 | SW 14 | 10.00 | Fair | CLR | 46 | 19 | 34% | 40 | 30.48 | 1032.9 | ||||||
| 28 | 13:52 | SW 13 | 10.00 | Fair | CLR | 43 | 19 | 38% | 37 | 30.52 | 1034.2 | ||||||
| 28 | 12:52 | S 10 G 21 | 10.00 | Fair | CLR | 39.9 | 18 | 42.1 | 24.1 | 41% | 34 | 30.57 | 1036.0 | ||||
| 28 | 11:52 | SW 12 G 17 | 10.00 | Fair | CLR | 39 | 16 | 39% | 32 | 30.6 | 1037.0 | ||||||
| 28 | 10:52 | SW 8 | 10.00 | Fair | CLR | 36 | 14 | 40% | 30 | 30.62 | 1037.6 | ||||||
| 28 | 09:52 | S 5 | 10.00 | Fair | CLR | 32 | 12.9 | 45% | 28 | 30.64 | 1038.3 | ||||||
| 28 | 08:52 | Calm | 10.00 | Fair | CLR | 30 | 12.9 | 49% | 30.64 | 1038.3 | |||||||
| 28 | 07:52 | W 6 | 10.00 | Fair | CLR | 27 | 15.1 | 61% | 21 | 30.65 | 1038.6 | ||||||
| 28 | 06:52 | W 5 | 10.00 | Fair | CLR | 24.1 | 15.1 | 32 | 21 | 68% | 19 | 30.62 | 1037.7 | ||||
| 28 | 05:52 | NW 3 | 10.00 | Fair | CLR | 23 | 14 | 68% | 30.6 | 1037.1 | |||||||
| 28 | 04:52 | N 5 | 10.00 | Fair | CLR | 24.1 | 12.9 | 62% | 19 | 30.6 | 1037.0 | ||||||
| 28 | 03:52 | NW 7 | 10.00 | Fair | CLR | 28 | 12.9 | 53% | 22 | 30.61 | 1037.4 | ||||||
| 28 | 02:52 | N 8 | 10.00 | Fair | CLR | 28 | 14 | 56% | 21 | 30.59 | 1036.8 | ||||||
| 28 | 01:52 | N 14 | 10.00 | Fair | CLR | 30 | 16 | 56% | 20 | 30.59 | 1036.6 | ||||||
| 28 | 00:52 | N 10 | 10.00 | Fair | CLR | 32 | 16 | 43 | 28.9 | 52% | 24 | 30.58 | 1036.2 | ||||
| 27 | 23:52 | N 9 | 10.00 | Fair | CLR | 33.1 | 16 | 49% | 26 | 30.55 | 1035.2 | ||||||
| 27 | 22:52 | N 10 G 23 | 10.00 | Fair | CLR | 36 | 16 | 44% | 29 | 30.52 | 1034.4 | ||||||
| 27 | 21:52 | NW 14 G 22 | 10.00 | A Few Clouds | FEW070 | 39 | 16 | 39% | 32 | 30.5 | 1033.5 | ||||||
| 27 | 20:52 | NW 14 G 22 | 10.00 | Overcast | OVC070 | 41 | 18 | 39% | 34 | 30.47 | 1032.4 | ||||||
| 27 | 19:52 | NW 12 | 10.00 | Overcast | OVC080 | 42.1 | 17.1 | 36% | 36 | 30.43 | 1031.0 | ||||||
| 27 | 18:52 | NW 12 G 22 | 10.00 | Mostly Cloudy | BKN075 | 43 | 17.1 | 46.9 | 39.9 | 35% | 37 | 30.41 | 1030.4 | ||||
| 27 | 17:52 | NW 13 G 21 | 10.00 | Mostly Cloudy | BKN070 | 44.1 | 18 | 35% | 38 | 30.39 | 1029.7 | ||||||
| 27 | 16:52 | NW 17 G 29 | 10.00 | Mostly Cloudy | BKN065 | 46 | 19.9 | 35% | 40 | 30.38 | 1029.3 | ||||||
| 27 | 15:52 | NW 22 G 32 | 10.00 | Mostly Cloudy and Breezy | BKN055 | 46 | 21 | 37% | 39 | 30.38 | 1029.4 | ||||||
| 27 | 14:52 | NW 18 G 29 | 10.00 | Mostly Cloudy | BKN050 BKN055 | 43 | 21.9 | 43% | 35 | 30.39 | 1029.7 | ||||||
| 27 | 13:52 | NW 20 G 26 | 10.00 | Fair | CLR | 42.1 | 24.1 | 49% | 34 | 30.4 | 1030.2 | ||||||
| 27 | 12:52 | NW 14 | 10.00 | Fair | CLR | 39.9 | 21.9 | 41 | 30 | 49% | 33 | 30.4 | 1030.1 | ||||
| 27 | 11:52 | N 12 | 10.00 | Fair | CLR | 37.9 | 23 | 55% | 31 | 30.4 | 1030.3 | ||||||
| 27 | 10:52 | N 14 | 10.00 | A Few Clouds | FEW028 | 35.1 | 23 | 61% | 27 | 30.42 | 1030.7 | ||||||
| 27 | 09:52 | N 16 | 10.00 | Mostly Cloudy | BKN024 | 32 | 23 | 69% | 22 | 30.41 | 1030.5 | ||||||
| 27 | 08:52 | N 14 | 10.00 | Overcast | OVC023 | 33.1 | 24.1 | 70% | 24 | 30.38 | 1029.5 | ||||||
| 27 | 07:52 | N 14 | 10.00 | Overcast | OVC024 | 30.9 | 23 | 72% | 21 | 30.38 | 1029.4 | ||||||
| 27 | 06:52 | N 14 | 10.00 | Overcast | OVC024 | 30 | 24.1 | 32 | 30 | 79% | 20 | 30.34 | 1028.1 | ||||
| 27 | 05:52 | N 15 | 10.00 | Mostly Cloudy | BKN022 | 30 | 24.1 | 79% | 20 | 30.31 | 1027.0 | ||||||
| 27 | 04:52 | N 16 | 10.00 | Partly Cloudy | SCT021 | 30.9 | 24.1 | 76% | 21 | 30.28 | 1026.1 | ||||||
| 27 | 03:52 | N 16 G 30 | 10.00 | Mostly Cloudy | BKN021 | 30.9 | 24.1 | 76% | 21 | 30.25 | 1024.9 | ||||||
| 27 | 02:52 | NE 22 G 32 | 10.00 | Overcast and Breezy | OVC017 | 30.9 | 25 | 79% | 19 | 30.21 | 1023.6 | ||||||
| Date | Time (cdt) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºF) | Pressure | Precipitation (in) | |||||||||||||||