Weather observations for the past three days for
Chicago / West Chicago, Dupage Airport
| Date | Time (cst) | 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 | 23:52 | NW 28 | 16.09 | Overcast | OVC043 | -15 | -22.8 | -12.8 | -15 | 52% | -25 | 76.68 | 1024.1 | ||||
| 25 | 22:52 | NW 28 | 16.09 | Overcast | OVC039 | -14.4 | -21.1 | 57% | -24 | 76.66 | 1023.5 | ||||||
| 25 | 21:52 | NW 20 | 16.09 | Overcast | OVC037 | -13.9 | -19.4 | 63% | -22 | 76.63 | 1023.1 | ||||||
| 25 | 20:52 | NW 24 G 39 | 16.09 | Overcast | OVC034 | -13.9 | -17.8 | 73% | -23 | 76.61 | 1022.9 | ||||||
| 25 | 19:52 | NW 26 G 44 | 16.09 | Overcast | OVC035 | -13.3 | -17.8 | 69% | -23 | 76.56 | 1022.4 | ||||||
| 25 | 18:52 | NW 26 | 16.09 | Overcast | OVC029 | -12.8 | -17.2 | 70% | -22 | 76.56 | 1022.2 | ||||||
| 25 | 17:52 | NW 22 | 16.09 | Overcast | OVC028 | -12.8 | -16.7 | -10 | -12.8 | 73% | -21 | 76.53 | 1022.0 | ||||
| 25 | 16:52 | NW 24 | 16.09 | Overcast | OVC032 | -12.2 | -16.1 | 73% | -21 | 76.48 | 1021.3 | ||||||
| 25 | 15:52 | N 28 | 16.09 | Overcast | OVC032 | -11.1 | -15.6 | 70% | -20 | 76.45 | 1021.0 | ||||||
| 25 | 14:52 | N 28 | 16.09 | Overcast | OVC028 | -10 | -15 | 67% | -19 | 76.4 | 1020.2 | ||||||
| 25 | 13:52 | N 30 | 8.05 | Blowing Snow | OVC030 | -11.1 | -14.4 | 77% | -20 | 76.38 | 1020.1 | ||||||
| 25 | 12:52 | N 31 | 2.82 | Light Snow | OVC028 | -11.7 | -14.4 | 81% | -21 | 76.35 | 1019.8 | ||||||
| 25 | 11:52 | N 26 | 4.83 | Light Snow | OVC028 | -11.1 | -14.4 | -11.1 | -13.9 | 77% | -20 | 76.43 | 1020.6 | ||||
| 25 | 10:52 | N 24 | 14.48 | Overcast | OVC034 | -11.1 | -13.9 | 80% | -19 | 76.48 | 1021.2 | ||||||
| 25 | 08:52 | N 24 | 2.82 | Light Snow Fog/Mist | OVC018 | -12.8 | -15 | 84% | -22 | 76.56 | 1022.4 | ||||||
| 25 | 07:52 | N 19 | 2.82 | Light Snow Fog/Mist | OVC018 | -13.3 | -15.6 | 83% | -21 | 76.58 | 1022.7 | ||||||
| 25 | 05:52 | N 20 | 4.02 | Light Snow | OVC024 | -15 | -17.8 | -15 | -15.6 | 79% | -24 | 76.66 | 1023.9 | ||||
| 25 | 04:52 | N 19 | 6.44 | Light Snow | FEW027 OVC042 | -15 | -18.3 | 76% | -23 | 76.71 | 1024.5 | ||||||
| 25 | 03:52 | N 13 | 14.48 | Overcast | OVC055 | -15 | -18.3 | 76% | -22 | 76.81 | 1025.8 | ||||||
| 25 | 02:52 | N 19 | 11.27 | Light Snow | BKN049 OVC090 | -15.6 | -18.9 | 76% | -24 | 76.86 | 1026.7 | ||||||
| 25 | 01:52 | N 17 | 4.83 | Light Snow | OVC048 | -15.6 | -18.3 | 80% | -23 | 76.94 | 1027.5 | ||||||
| 25 | 00:52 | N 15 | 3.22 | Light Snow | OVC030 | -15.6 | -18.3 | 80% | -23 | 77.04 | 1029.0 | ||||||
| 24 | 23:52 | N 17 | 4.83 | Light Snow | OVC037 | -15.6 | -18.3 | -15 | -15.6 | 80% | -23 | 77.09 | 1029.6 | ||||
| 24 | 22:52 | N 15 | 6.44 | Light Snow Fog/Mist | OVC050 | -15.6 | -17.8 | 83% | -23 | 77.17 | 1030.7 | ||||||
| 24 | 21:52 | N 15 | 3.22 | Light Snow Fog/Mist | OVC030 | -15.6 | -17.8 | 83% | -23 | 77.22 | 1031.5 | ||||||
| 24 | 20:52 | N 15 | 6.44 | Light Snow | OVC050 | -15 | -18.3 | 76% | -22 | 77.32 | 1032.9 | ||||||
| 24 | 19:52 | N 13 | 6.44 | Light Snow | OVC048 | -15 | -18.3 | 76% | -22 | 77.34 | 1033.2 | ||||||
| 24 | 18:52 | N 11 | 8.05 | Light Snow | OVC050 | -15 | -18.3 | 76% | -21 | 77.42 | 1034.3 | ||||||
| 24 | 17:52 | NE 7 | 4.83 | Light Snow | OVC035 | -15.6 | -18.9 | -15 | -16.7 | 76% | -20 | 77.47 | 1035.2 | ||||
| 24 | 16:52 | NE 6 | 6.44 | Light Snow | OVC050 | -15 | -20 | 66% | 77.52 | 1035.8 | |||||||
| 24 | 15:52 | NE 9 | 6.44 | Light Snow | BKN044 OVC050 | -15 | -21.1 | 60% | -20 | 77.52 | 1035.6 | ||||||
| 24 | 14:52 | NW 6 | 11.27 | Overcast | BKN047 OVC060 | -15.6 | -23.3 | 52% | 77.55 | 1036.2 | |||||||
| 24 | 13:52 | Calm | 16.09 | Overcast | OVC065 | -15.6 | -27.2 | 36% | 77.6 | 1036.7 | |||||||
| 24 | 12:52 | Calm | 16.09 | Partly Cloudy | SCT085 | -16.7 | -27.2 | 40% | 77.67 | 1037.8 | |||||||
| 24 | 11:52 | N 9 | 16.09 | Overcast | BKN070 OVC090 | -17.8 | -26.7 | -17.8 | -23.3 | 46% | -24 | 77.77 | 1039.4 | ||||
| 24 | 10:52 | N 6 | 16.09 | Fair | CLR | -19.4 | -27.8 | 48% | 77.9 | 1040.9 | |||||||
| 24 | 09:52 | N 9 | 16.09 | Overcast | BKN080 OVC095 | -21.1 | -27.8 | 55% | -28 | 77.9 | 1041.0 | ||||||
| 24 | 08:52 | N 9 | 16.09 | Overcast | OVC095 | -22.2 | -28.3 | 58% | -29 | 77.95 | 1041.6 | ||||||
| 24 | 07:52 | N 11 | 0.00 | Overcast | OVC110 | -22.8 | -28.9 | 58% | -30 | 77.98 | 1042.1 | ||||||
| 24 | 06:52 | N 15 | 16.09 | Fair | CLR | -23.3 | -29.4 | 57% | -32 | 78 | 1042.4 | ||||||
| 24 | 05:52 | N 11 | 16.09 | Fair | CLR | -23.3 | -29.4 | -22.2 | -23.3 | 57% | -31 | 78 | 1042.6 | ||||
| 24 | 04:52 | N 13 | 16.09 | Fair | CLR | -23.3 | -30 | 54% | -32 | 78 | 1042.5 | ||||||
| 24 | 03:52 | N 13 | 0.00 | Fair | CLR | -22.8 | -30 | 52% | -31 | 78 | 1042.6 | ||||||
| 24 | 02:52 | N 17 | 16.09 | Fair | CLR | -22.8 | -30 | 52% | -32 | 78.05 | 1043.2 | ||||||
| 24 | 01:52 | N 13 | 16.09 | Fair | CLR | -22.8 | -30 | 52% | -31 | 78.08 | 1043.6 | ||||||
| 24 | 00:52 | N 15 | 16.09 | Fair | CLR | -22.8 | -30 | 52% | -32 | 78.05 | 1043.2 | ||||||
| 23 | 23:52 | N 13 | 16.09 | Fair | CLR | -22.8 | -30.6 | -22.8 | -22.8 | 49% | -31 | 78.05 | 1043.3 | ||||
| 23 | 22:52 | N 15 | 16.09 | Fair | CLR | -22.8 | -30.6 | 49% | -32 | 78.05 | 1043.1 | ||||||
| 23 | 21:52 | N 17 | 0.00 | Fair | CLR | -22.8 | -31.1 | 47% | -32 | 78.05 | 1043.3 | ||||||
| 23 | 20:52 | NW 17 | 0.00 | Fair | CLR | -22.8 | -30.6 | 49% | -32 | 78.05 | 1043.1 | ||||||
| 23 | 19:52 | NW 17 | 16.09 | Fair | CLR | -22.8 | -31.1 | 47% | -32 | 78.05 | 1043.3 | ||||||
| 23 | 18:52 | N 13 | 16.09 | Fair | CLR | -22.8 | -31.1 | 47% | -31 | 78.05 | 1043.1 | ||||||
| 23 | 17:52 | NW 19 | 16.09 | Fair | CLR | -22.8 | -31.1 | -21.1 | -22.8 | 47% | -33 | 78.05 | 1043.1 | ||||
| 23 | 16:52 | NW 13 | 0.00 | Fair | CLR | -22.2 | -31.1 | 44% | -30 | 78 | 1042.4 | ||||||
| 23 | 15:52 | N 17 | 16.09 | Fair | CLR | -21.7 | -31.1 | 42% | -31 | 77.98 | 1042.1 | ||||||
| 23 | 14:52 | N 15 | 16.09 | Fair | CLR | -21.1 | -30.6 | 42% | -30 | 77.93 | 1041.4 | ||||||
| 23 | 13:52 | NW 24 G 35 | 16.09 | Fair | CLR | -21.7 | -30.6 | 45% | -33 | 77.93 | 1041.4 | ||||||
| 23 | 12:52 | NW 20 | 0.00 | Fair | CLR | -21.7 | -31.7 | 40% | -32 | 77.98 | 1041.8 | ||||||
| 23 | 11:52 | NW 22 G 35 | 16.09 | Fair | CLR | -22.2 | -32.2 | -22.2 | -24.4 | 40% | -33 | 78 | 1042.2 | ||||
| 23 | 10:52 | N 22 | 0.00 | Fair | CLR | -23.3 | -32.8 | 41% | -34 | 78 | 1042.2 | ||||||
| 23 | 09:52 | NW 24 G 41 | 16.09 | Fair | CLR | -23.9 | -32.2 | 46% | -36 | 77.95 | 1041.4 | ||||||
| 23 | 08:52 | NW 28 | 0.00 | Fair | CLR | -24.4 | -32.2 | 48% | -37 | 77.85 | 1040.2 | ||||||
| 23 | 07:52 | NW 26 | 16.09 | Fair | CLR | -23.9 | -32.8 | 44% | -36 | 77.75 | 1038.6 | ||||||
| 23 | 06:52 | NW 31 G 46 | 0.00 | Fair | CLR | -23.3 | -31.7 | 46% | -36 | 77.65 | 1037.4 | ||||||
| 23 | 05:52 | NW 31 G 50 | 16.09 | Fair | CLR | -22.2 | -30 | -15.6 | -22.2 | 49% | -35 | 77.52 | 1035.5 | ||||
| 23 | 04:52 | NW 26 G 44 | 0.00 | Fair | CLR | -21.1 | -27.8 | 55% | -32 | 77.42 | 1034.2 | ||||||
| 23 | 03:52 | NW 24 G 44 | 16.09 | Fair | CLR | -20 | -26.1 | 58% | -31 | 77.32 | 1032.6 | ||||||
| 23 | 02:52 | NW 28 G 39 | 16.09 | Fair | CLR | -19.4 | -25.6 | 58% | -31 | 77.27 | 1031.7 | ||||||
| 23 | 01:52 | W 24 G 41 | 16.09 | Fair | CLR | -18.3 | -25 | 56% | -29 | 77.19 | 1030.8 | ||||||
| 23 | 00:52 | W 30 G 41 | 16.09 | Fair | CLR | -17.2 | -25 | 51% | -28 | 77.11 | 1029.6 | ||||||
| Date | Time (cst) | 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) | |||||||||||||||