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. | ||||||||||||||||
| 19 | 03:52 | Calm | 10.00 | Fair | CLR | 64.9 | 64.9 | 100% | 29.92 | 1012.8 | |||||||
| 19 | 02:52 | Calm | 10.00 | Fog/Mist | CLR | 64 | 64 | 100% | 29.93 | 1013.1 | |||||||
| 19 | 01:52 | Calm | 10.00 | Fair | CLR | 64 | 64 | 100% | 29.93 | 1013.0 | |||||||
| 19 | 00:52 | SW 3 | 10.00 | Fair | CLR | 64.9 | 64.9 | 75 | 64.9 | 100% | 29.92 | 1012.5 | 0.01 | ||||
| 18 | 23:52 | Calm | 10.00 | Fair | CLR | 66 | 66 | 100% | 29.92 | 1012.6 | |||||||
| 18 | 22:52 | S 3 | 10.00 | Fair | CLR | 66.9 | 64.9 | 93% | 29.92 | 1012.7 | 0.01 | ||||||
| 18 | 21:52 | N 18 G 24 | 10.00 | Mostly Cloudy | FEW025 BKN035 BKN060 | 72 | 64.9 | 79% | 29.95 | 1013.8 | |||||||
| 18 | 20:52 | SW 6 | 10.00 | Overcast | FEW090 OVC110 | 73.9 | 68 | 82% | 29.92 | 1012.8 | |||||||
| 18 | 19:52 | S 9 | 10.00 | A Few Clouds | FEW070 | 75 | 68 | 79% | 76 | 29.9 | 1012.1 | ||||||
| 18 | 18:52 | S 7 | 10.00 | A Few Clouds | FEW080 | 75 | 68 | 79 | 73.9 | 79% | 76 | 29.91 | 1012.5 | ||||
| 18 | 17:52 | SW 8 | 10.00 | Partly Cloudy | SCT090 | 73.9 | 66 | 76% | 29.92 | 1012.9 | |||||||
| 18 | 16:52 | SW 13 | 10.00 | Mostly Cloudy | BKN110 | 75 | 66.9 | 76% | 76 | 29.94 | 1013.5 | ||||||
| 18 | 15:52 | SW 13 | 10.00 | Fair | CLR | 75.9 | 66.9 | 74% | 77 | 29.95 | 1013.7 | ||||||
| 18 | 14:52 | SW 13 | 10.00 | Fair | CLR | 77 | 66.9 | 71% | 79 | 29.97 | 1014.3 | ||||||
| 18 | 13:52 | SW 13 | 10.00 | Fair | CLR | 77 | 66.9 | 71% | 79 | 29.98 | 1014.7 | ||||||
| 18 | 12:52 | SW 12 | 10.00 | Fair | CLR | 77 | 66.9 | 79 | 64.9 | 71% | 79 | 29.99 | 1015.1 | ||||
| 18 | 11:52 | SW 10 G 22 | 10.00 | Fair | CLR | 78.1 | 66 | 67% | 80 | 30 | 1015.3 | ||||||
| 18 | 10:52 | SW 12 | 10.00 | Fair | CLR | 77 | 64.9 | 66% | 79 | 30.01 | 1015.7 | ||||||
| 18 | 09:52 | SW 8 | 10.00 | Fair | CLR | 73 | 64 | 74% | 30.01 | 1015.7 | |||||||
| 18 | 08:52 | SW 7 | 10.00 | Fair | CLR | 69.1 | 64 | 84% | 30.02 | 1016.2 | |||||||
| 18 | 07:52 | SW 3 | 10.00 | Fair | CLR | 66.9 | 64 | 91% | 30.02 | 1016.2 | |||||||
| 18 | 06:52 | S 3 | 10.00 | Fair | CLR | 64.9 | 63 | 66 | 62.1 | 93% | 30.02 | 1016.0 | |||||
| 18 | 05:52 | Calm | 10.00 | Fair | CLR | 63 | 62.1 | 97% | 30.02 | 1016.2 | |||||||
| 18 | 04:52 | SW 3 | 10.00 | Fair | CLR | 64 | 62.1 | 93% | 30.02 | 1016.2 | |||||||
| 18 | 03:52 | Calm | 10.00 | Fair | CLR | 64 | 62.1 | 93% | 30.01 | 1015.9 | |||||||
| 18 | 02:52 | S 3 | 10.00 | Fair | CLR | 64.9 | 62.1 | 90% | 30.01 | 1015.8 | |||||||
| 18 | 01:52 | Calm | 10.00 | Partly Cloudy | SCT055 | 64.9 | 62.1 | 90% | 30.03 | 1016.3 | |||||||
| 18 | 00:52 | S 5 | 10.00 | Fair | CLR | 64.9 | 62.1 | 75.9 | 64.9 | 90% | 30.03 | 1016.4 | |||||
| 17 | 23:52 | S 5 | 10.00 | Fair | CLR | 66.9 | 62.1 | 84% | 30.02 | 1016.2 | |||||||
| 17 | 22:52 | SE 5 | 10.00 | Fair | CLR | 66.9 | 62.1 | 84% | 30.02 | 1016.1 | |||||||
| 17 | 21:52 | SW 3 | 10.00 | Fair | CLR | 68 | 62.1 | 81% | 30.01 | 1015.8 | |||||||
| 17 | 20:52 | Calm | 10.00 | Fair | CLR | 69.1 | 62.1 | 78% | 30 | 1015.7 | |||||||
| 17 | 19:52 | W 5 | 10.00 | Fair | CLR | 73 | 59 | 62% | 29.99 | 1015.2 | |||||||
| 17 | 18:52 | W 6 | 10.00 | Fair | CLR | 77 | 59 | 81 | 75.9 | 54% | 79 | 30 | 1015.4 | ||||
| 17 | 17:52 | NW 9 | 10.00 | Fair | CLR | 78.1 | 57 | 48% | 79 | 30.01 | 1015.7 | ||||||
| 17 | 16:52 | N 10 | 10.00 | Partly Cloudy | SCT060 | 77 | 57 | 50% | 79 | 30.01 | 1015.9 | ||||||
| 17 | 15:52 | NW 8 | 10.00 | Partly Cloudy | SCT060 | 80.1 | 57 | 45% | 80 | 30.02 | 1016.0 | ||||||
| 17 | 14:52 | N 10 | 10.00 | A Few Clouds | FEW050 | 80.1 | 59 | 49% | 81 | 30.03 | 1016.3 | ||||||
| 17 | 13:52 | NW 8 | 10.00 | Fair | CLR | 79 | 59 | 50% | 80 | 30.03 | 1016.5 | ||||||
| 17 | 12:52 | NW 10 | 10.00 | A Few Clouds | FEW065 | 78.1 | 61 | 78.1 | 66.9 | 56% | 80 | 30.04 | 1016.7 | ||||
| 17 | 11:52 | N 8 | 10.00 | Mostly Cloudy | SCT032 BKN038 BKN050 | 75 | 63 | 66% | 77 | 30.05 | 1017.1 | ||||||
| 17 | 10:52 | N 8 | 10.00 | Partly Cloudy | SCT060 | 75 | 66 | 74% | 76 | 30.06 | 1017.4 | ||||||
| 17 | 09:52 | N 10 | 10.00 | Overcast | BKN022 BKN036 OVC047 | 72 | 64.9 | 79% | 30.04 | 1016.8 | |||||||
| 17 | 08:52 | N 10 | 10.00 | Mostly Cloudy | FEW019 SCT036 BKN055 | 71.1 | 66 | 84% | 30.02 | 1016.1 | |||||||
| 17 | 07:52 | N 9 | 10.00 | Fair | CLR | 70 | 64.9 | 84% | 30.02 | 1016.1 | |||||||
| 17 | 06:52 | NW 5 | 10.00 | Overcast | FEW017 BKN025 OVC030 | 66.9 | 63 | 68 | 64.9 | 87% | 30.02 | 1016.0 | |||||
| 17 | 05:52 | NW 6 | 10.00 | Overcast | OVC017 | 66 | 63 | 90% | 30 | 1015.4 | |||||||
| 17 | 04:52 | W 3 | 10.00 | A Few Clouds | FEW043 | 64.9 | 63 | 93% | 29.99 | 1015.1 | |||||||
| 17 | 03:52 | NW 5 | 10.00 | A Few Clouds | FEW038 | 66 | 62.1 | 87% | 29.98 | 1014.6 | |||||||
| 17 | 02:52 | NW 3 | 10.00 | Fair | CLR | 64.9 | 63 | 93% | 29.97 | 1014.3 | |||||||
| 17 | 01:52 | NW 5 | 10.00 | Fair | CLR | 66.9 | 62.1 | 84% | 29.98 | 1014.7 | |||||||
| 17 | 00:52 | N 3 | 10.00 | Fair | CLR | 66.9 | 62.1 | 81 | 66.9 | 84% | 29.99 | 1015.1 | |||||
| 16 | 23:52 | N 9 | 10.00 | Fair | CLR | 70 | 63 | 79% | 29.98 | 1014.6 | |||||||
| 16 | 22:52 | N 10 | 10.00 | Fair | CLR | 72 | 64.9 | 79% | 29.97 | 1014.1 | |||||||
| 16 | 21:52 | NW 8 | 10.00 | Partly Cloudy | FEW038 SCT050 | 75 | 66.9 | 76% | 76 | 29.96 | 1014.1 | ||||||
| 16 | 20:52 | NW 8 | 10.00 | Fair | CLR | 79 | 71.1 | 77% | 82 | 29.95 | 1013.8 | ||||||
| 16 | 19:52 | W 5 | 10.00 | Fair | CLR | 79 | 73 | 82% | 82 | 29.93 | 1012.9 | ||||||
| 16 | 18:52 | W 7 | 10.00 | Partly Cloudy | FEW034 SCT050 SCT095 | 81 | 72 | 84.9 | 81 | 74% | 85 | 29.92 | 1012.6 | ||||
| 16 | 17:52 | W 9 | 10.00 | Partly Cloudy | SCT037 | 82.9 | 72 | 70% | 88 | 29.91 | 1012.4 | ||||||
| 16 | 16:52 | W 5 | 10.00 | Fair | CLR | 82.9 | 73 | 72% | 89 | 29.91 | 1012.3 | ||||||
| 16 | 15:52 | W 7 | 10.00 | Fair | CLR | 82.9 | 73.9 | 74% | 89 | 29.93 | 1012.9 | ||||||
| 16 | 14:52 | W 13 | 10.00 | Partly Cloudy | FEW030 SCT055 | 84 | 73.9 | 72% | 91 | 29.95 | 1013.7 | ||||||
| 16 | 13:52 | NW 7 | 10.00 | Mostly Cloudy | FEW023 SCT037 BKN100 | 82.9 | 75 | 77% | 90 | 29.97 | 1014.1 | ||||||
| 16 | 12:52 | W 9 | 10.00 | Overcast | SCT024 SCT030 OVC040 | 81 | 73 | 82.9 | 72 | 77% | 86 | 29.98 | 1014.4 | ||||
| 16 | 11:52 | NW 10 | 10.00 | Mostly Cloudy | BKN022 | 82 | 73 | 74% | 87 | 29.98 | 1014.4 | ||||||
| 16 | 10:52 | W 10 | 10.00 | Overcast | OVC021 | 79 | 73 | 82% | 82 | 29.98 | 1014.5 | ||||||
| 16 | 09:52 | NW 8 | 10.00 | Overcast | BKN009 OVC017 | 78.1 | 73.9 | 87% | 81 | 29.97 | 1014.4 | ||||||
| 16 | 08:52 | W 6 | 7.00 | Overcast | BKN007 OVC017 | 73.9 | 73.9 | 100% | 29.99 | 1014.9 | |||||||
| 16 | 07:52 | W 5 | 0.50 | Fog | VV002 | 73 | 73 | 100% | 29.98 | 1014.7 | |||||||
| 16 | 06:52 | W 7 | 0.50 | Fog | VV002 | 72 | 72 | 77 | 71.1 | 100% | 29.96 | 1014.1 | 0.06 | ||||
| 16 | 05:52 | SW 9 | 5.00 | Fog/Mist | OVC003 | 72 | 72 | 100% | 29.96 | 1013.9 | |||||||
| 16 | 04:52 | SW 9 | 10.00 | Mostly Cloudy | BKN006 | 72 | 72 | 100% | 29.94 | 1013.2 | |||||||
| 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) | |||||||||||||||