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. | ||||||||||||||||
| 25 | 03:52 | S 8 | 10.00 | Fair | CLR | 42.1 | 27 | 55% | 38 | 30.11 | 1020.1 | ||||||
| 25 | 02:52 | Calm | 10.00 | Fair | CLR | 39 | 28 | 65% | 30.14 | 1021.1 | |||||||
| 25 | 01:52 | E 3 | 10.00 | Fair | CLR | 41 | 26.1 | 55% | 30.16 | 1021.6 | |||||||
| 25 | 00:52 | SE 3 | 10.00 | Fair | CLR | 41 | 25 | 48.9 | 39.9 | 53% | 30.17 | 1022.1 | |||||
| 24 | 23:52 | SE 3 | 10.00 | Fair | CLR | 41 | 24.1 | 51% | 30.18 | 1022.5 | |||||||
| 24 | 22:52 | E 5 | 10.00 | Fair | CLR | 42.1 | 25 | 51% | 40 | 30.2 | 1023.1 | ||||||
| 24 | 21:52 | E 7 | 10.00 | Fair | CLR | 44.1 | 23 | 43% | 41 | 30.21 | 1023.4 | ||||||
| 24 | 20:52 | E 8 | 10.00 | Fair | CLR | 44.1 | 19 | 37% | 40 | 30.19 | 1023.1 | ||||||
| 24 | 19:52 | E 7 | 10.00 | Fair | CLR | 46 | 18 | 33% | 43 | 30.21 | 1023.5 | ||||||
| 24 | 18:52 | E 6 | 10.00 | Fair | CLR | 48.9 | 17.1 | 52 | 45 | 28% | 47 | 30.22 | 1023.9 | ||||
| 24 | 17:52 | S 5 | 10.00 | Fair | CLR | 52 | 18 | 26% | 30.22 | 1023.8 | |||||||
| 24 | 16:52 | S 8 | 10.00 | Fair | CLR | 51.1 | 19 | 28% | 30.23 | 1024.1 | |||||||
| 24 | 15:52 | S 9 | 10.00 | Fair | CLR | 50 | 19 | 29% | 47 | 30.24 | 1024.6 | ||||||
| 24 | 14:52 | S 8 | 10.00 | Partly Cloudy | SCT080 | 48 | 19 | 32% | 45 | 30.26 | 1025.5 | ||||||
| 24 | 13:52 | S 9 | 10.00 | Mostly Cloudy | BKN090 | 46 | 18 | 33% | 42 | 30.3 | 1026.5 | ||||||
| 24 | 12:52 | S 9 | 10.00 | Mostly Cloudy | BKN085 BKN120 | 45 | 18 | 45 | 27 | 34% | 41 | 30.32 | 1027.3 | ||||
| 24 | 11:52 | S 16 | 9.00 | Overcast | OVC085 | 43 | 19.9 | 40% | 36 | 30.33 | 1027.9 | ||||||
| 24 | 10:52 | S 13 | 10.00 | A Few Clouds | FEW090 | 39.9 | 19 | 43% | 33 | 30.36 | 1029.0 | ||||||
| 24 | 09:52 | S 10 G 21 | 10.00 | A Few Clouds | FEW100 | 37 | 19.9 | 50% | 30 | 30.37 | 1029.2 | ||||||
| 24 | 08:52 | S 14 | 10.00 | Fair | CLR | 34 | 19.9 | 56% | 25 | 30.37 | 1029.1 | ||||||
| 24 | 07:52 | S 6 | 10.00 | A Few Clouds | FEW120 | 30 | 19 | 64% | 25 | 30.36 | 1029.1 | ||||||
| 24 | 06:52 | S 5 | 10.00 | A Few Clouds | FEW120 | 27 | 17.1 | 30.9 | 27 | 66% | 22 | 30.36 | 1029.1 | ||||
| 24 | 05:52 | S 7 | 10.00 | Partly Cloudy | SCT110 | 28.9 | 17.1 | 61% | 23 | 30.36 | 1029.0 | ||||||
| 24 | 04:52 | S 8 | 10.00 | Partly Cloudy | SCT110 | 30 | 16 | 56% | 23 | 30.36 | 1028.9 | ||||||
| 24 | 03:52 | S 3 | 10.00 | Fair | CLR | 30 | 19 | 64% | 30.37 | 1029.2 | |||||||
| 24 | 02:52 | SE 5 | 10.00 | A Few Clouds | FEW120 | 30 | 21 | 69% | 26 | 30.39 | 1029.8 | ||||||
| 24 | 01:52 | Calm | 10.00 | Fair | CLR | 30 | 19.9 | 66% | 30.41 | 1030.5 | |||||||
| 24 | 00:52 | Calm | 10.00 | Fair | CLR | 30 | 21 | 37.9 | 28 | 69% | 30.41 | 1030.6 | |||||
| 23 | 23:52 | SE 5 | 10.00 | Fair | CLR | 28.9 | 19.9 | 69% | 25 | 30.4 | 1030.2 | ||||||
| 23 | 22:52 | SE 6 | 10.00 | Fair | CLR | 28.9 | 19.9 | 69% | 23 | 30.41 | 1030.6 | ||||||
| 23 | 21:52 | SE 8 | 10.00 | Fair | CLR | 30.9 | 19 | 61% | 24 | 30.42 | 1030.9 | ||||||
| 23 | 20:52 | SE 6 | 10.00 | Fair | CLR | 32 | 19 | 59% | 27 | 30.43 | 1031.3 | ||||||
| 23 | 19:52 | E 10 | 10.00 | Fair | CLR | 35.1 | 18 | 50% | 28 | 30.42 | 1030.9 | ||||||
| 23 | 18:52 | E 10 | 10.00 | Fair | CLR | 37.9 | 17.1 | 44.1 | 37.9 | 43% | 32 | 30.41 | 1030.7 | ||||
| 23 | 17:52 | Vrbl 7 | 10.00 | Fair | CLR | 43 | 14 | 31% | 39 | 30.4 | 1030.1 | ||||||
| 23 | 16:52 | NE 5 | 10.00 | Fair | CLR | 43 | 10.9 | 27% | 41 | 30.4 | 1030.0 | ||||||
| 23 | 15:52 | Calm | 10.00 | Fair | CLR | 43 | 12 | 28% | 30.4 | 1030.3 | |||||||
| 23 | 14:52 | N 8 G 18 | 10.00 | Fair | CLR | 43 | 12.9 | 29% | 39 | 30.41 | 1030.6 | ||||||
| 23 | 13:52 | N 9 | 10.00 | Fair | CLR | 41 | 12.9 | 32% | 36 | 30.42 | 1031.0 | ||||||
| 23 | 12:52 | N 15 G 23 | 10.00 | Fair | CLR | 39.9 | 14 | 39.9 | 28.9 | 35% | 32 | 30.43 | 1031.1 | ||||
| 23 | 11:52 | N 10 G 25 | 10.00 | Fair | CLR | 37.9 | 16 | 41% | 32 | 30.42 | 1030.8 | ||||||
| 23 | 10:52 | N 16 G 26 | 10.00 | Fair | CLR | 36 | 17.1 | 46% | 27 | 30.4 | 1030.1 | ||||||
| 23 | 09:52 | N 17 G 25 | 10.00 | A Few Clouds | FEW037 | 35.1 | 19 | 52% | 26 | 30.38 | 1029.6 | ||||||
| 23 | 08:52 | N 20 G 30 | 10.00 | Fair | CLR | 32 | 19 | 59% | 21 | 30.35 | 1028.7 | ||||||
| 23 | 07:52 | N 15 | 10.00 | Fair | CLR | 30 | 19 | 64% | 20 | 30.34 | 1028.2 | ||||||
| 23 | 06:52 | N 16 G 25 | 10.00 | Fair | CLR | 30 | 19.9 | 30.9 | 27 | 66% | 19 | 30.31 | 1027.1 | ||||
| 23 | 05:52 | N 14 G 20 | 10.00 | Overcast | OVC026 | 30.9 | 23 | 72% | 21 | 30.28 | 1026.2 | ||||||
| 23 | 04:52 | N 8 | 10.00 | Overcast | OVC028 | 30 | 24.1 | 79% | 23 | 30.25 | 1025.2 | ||||||
| 23 | 03:52 | N 9 | 10.00 | Mostly Cloudy | BKN028 | 28 | 23 | 81% | 20 | 30.23 | 1024.4 | ||||||
| 23 | 02:52 | N 8 | 10.00 | Fair | CLR | 28 | 24.1 | 85% | 21 | 30.21 | 1023.9 | ||||||
| 23 | 01:52 | N 8 | 10.00 | Fair | CLR | 27 | 23 | 85% | 19 | 30.19 | 1023.2 | ||||||
| 23 | 00:52 | N 9 | 10.00 | Fair | CLR | 28.9 | 25 | 35.1 | 28.9 | 85% | 21 | 30.16 | 1022.0 | ||||
| 22 | 23:52 | N 13 | 10.00 | Fair | CLR | 30 | 25 | 82% | 21 | 30.12 | 1020.7 | ||||||
| 22 | 22:52 | N 14 | 10.00 | Fair | CLR | 30.9 | 26.1 | 82% | 21 | 30.09 | 1019.6 | ||||||
| 22 | 21:52 | N 14 | 10.00 | Fair | CLR | 32 | 26.1 | 79% | 23 | 30.07 | 1018.7 | ||||||
| 22 | 20:52 | N 16 | 10.00 | Fair | CLR | 32 | 27 | 82% | 22 | 30.05 | 1018.2 | ||||||
| 22 | 19:52 | N 20 G 28 | 10.00 | Partly Cloudy | SCT023 SCT110 | 34 | 26.1 | 73% | 23 | 30.03 | 1017.3 | ||||||
| 22 | 18:52 | N 17 | 10.00 | Partly Cloudy | SCT110 | 35.1 | 26.1 | 41 | 35.1 | 70% | 26 | 30 | 1016.3 | ||||
| 22 | 17:52 | NE 15 | 10.00 | Overcast | OVC095 | 35.1 | 28 | 76% | 26 | 29.93 | 1013.8 | ||||||
| 22 | 16:52 | N 21 G 30 | 10.00 | Overcast and Breezy | FEW020 BKN095 OVC110 | 36 | 28 | 73% | 26 | 29.95 | 1014.3 | ||||||
| 22 | 15:52 | N 18 G 25 | 10.00 | Overcast | BKN018 OVC090 | 36 | 30 | 79% | 26 | 29.95 | 1014.3 | ||||||
| 22 | 14:52 | N 22 G 36 | 10.00 | Mostly Cloudy and Breezy | BKN018 BKN100 | 37 | 30 | 76% | 27 | 29.89 | 1012.3 | ||||||
| 22 | 13:52 | N 23 G 33 | 10.00 | Mostly Cloudy and Breezy | BKN020 | 39 | 30.9 | 73% | 29 | 29.87 | 1011.5 | ||||||
| 22 | 12:52 | N 20 G 31 | 10.00 | Mostly Cloudy | BKN018 | 39.9 | 33.1 | 48.9 | 39.9 | 77% | 31 | 29.81 | 1009.6 | ||||
| 22 | 11:52 | NE 17 G 30 | 10.00 | Fair | CLR | 44.1 | 34 | 68% | 37 | 29.78 | 1008.2 | ||||||
| 22 | 10:52 | NE 18 G 26 | 10.00 | Fair | CLR | 44.1 | 35.1 | 71% | 37 | 29.77 | 1008.0 | ||||||
| 22 | 09:52 | NE 17 G 29 | 10.00 | Fair | CLR | 46 | 35.1 | 66% | 40 | 29.73 | 1006.6 | ||||||
| 22 | 08:52 | NE 13 | 10.00 | Fair | CLR | 45 | 35.1 | 68% | 39 | 29.7 | 1005.5 | ||||||
| 22 | 07:52 | NE 14 | 10.00 | Fair | CLR | 45 | 37 | 74% | 39 | 29.72 | 1006.3 | ||||||
| 22 | 06:52 | NE 21 | 10.00 | Fair and Breezy | CLR | 48.9 | 39 | 68 | 48.9 | 69% | 43 | 29.68 | 1005.0 | ||||
| 22 | 05:52 | NE 10 | 10.00 | Fair | CLR | 57 | 48.9 | 74% | 29.6 | 1001.9 | |||||||
| 22 | 04:52 | Calm | 10.00 | Fair | CLR | 62.1 | 51.1 | 67% | 29.56 | 1000.4 | |||||||
| 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) | |||||||||||||||