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. | ||||||||||||||||
| 11 | 08:52 | Calm | 10.00 | Fair | CLR | 59 | 53.1 | 81% | 30.03 | 0.0 | |||||||
| 11 | 07:52 | NW 3 | 10.00 | Fair | CLR | 50 | 48 | 93% | 30.03 | 0.0 | |||||||
| 11 | 06:52 | Calm | 10.00 | Fair | CLR | 50 | 46.9 | 59 | 48.9 | 89% | 30.03 | 0.0 | |||||
| 11 | 05:52 | Calm | 10.00 | Fair | CLR | 48.9 | 46.9 | 93% | 30.03 | 0.0 | |||||||
| 11 | 04:52 | Calm | 10.00 | Fair | CLR | 50 | 46.9 | 89% | 30.02 | 0.0 | |||||||
| 11 | 03:52 | Calm | 10.00 | Fair | CLR | 52 | 48 | 86% | 30.03 | 0.0 | |||||||
| 11 | 02:52 | Calm | 10.00 | Fair | CLR | 54 | 48 | 80% | 30.03 | 0.0 | |||||||
| 11 | 01:52 | Calm | 10.00 | Fair | CLR | 55.9 | 48.9 | 77% | 30.04 | 0.0 | |||||||
| 11 | 00:52 | S 5 | 10.00 | Fair | CLR | 59 | 48.9 | 70 | 59 | 69% | 30.05 | 1017.4 | |||||
| 10 | 23:52 | S 6 | 10.00 | Fair | CLR | 59 | 48.9 | 69% | 30.05 | 1017.5 | |||||||
| 10 | 22:52 | S 8 | 10.00 | Fair | CLR | 62.1 | 48.9 | 62% | 30.05 | 1017.6 | |||||||
| 10 | 21:52 | S 9 | 10.00 | Fair | CLR | 64 | 48.9 | 58% | 30.06 | 1018.0 | |||||||
| 10 | 20:52 | SE 7 | 10.00 | Fair | CLR | 64.9 | 48.9 | 56% | 30.06 | 1018.3 | |||||||
| 10 | 19:52 | SE 7 | 10.00 | Fair | CLR | 66.9 | 48.9 | 53% | 30.06 | 1018.1 | |||||||
| 10 | 18:52 | SE 8 | 10.00 | Fair | CLR | 70 | 48.9 | 80.1 | 70 | 47% | 30.05 | 1017.7 | |||||
| 10 | 17:52 | SE 7 | 10.00 | Fair | CLR | 73 | 48 | 41% | 30.04 | 1017.5 | |||||||
| 10 | 16:52 | S 12 | 10.00 | Fair | CLR | 75.9 | 48 | 37% | 78 | 30.04 | 1017.2 | ||||||
| 10 | 15:52 | S 15 | 10.00 | Fair | CLR | 78.1 | 48.9 | 36% | 79 | 30.05 | 1017.5 | ||||||
| 10 | 14:52 | S 14 G 21 | 10.00 | A Few Clouds | FEW240 | 78.1 | 51.1 | 39% | 79 | 30.06 | 1017.7 | ||||||
| 10 | 13:52 | S 15 | 10.00 | Fair | CLR | 79 | 53.1 | 41% | 79 | 30.07 | 1018.1 | ||||||
| 10 | 12:52 | S 13 | 10.00 | Fair | CLR | 78.1 | 54 | 78.1 | 57 | 43% | 79 | 30.1 | 1019.0 | ||||
| 10 | 11:52 | S 10 | 10.00 | Fair | CLR | 75.9 | 55 | 48% | 78 | 30.11 | 1019.4 | ||||||
| 10 | 10:52 | S 10 | 10.00 | Fair | CLR | 71.1 | 54 | 55% | 30.12 | 1020.1 | |||||||
| 10 | 09:52 | S 12 | 10.00 | Fair | CLR | 66.9 | 52 | 59% | 30.13 | 1020.2 | |||||||
| 10 | 08:52 | S 9 | 10.00 | Fair | CLR | 61 | 51.1 | 70% | 30.12 | 1020.0 | |||||||
| 10 | 06:52 | S 7 | 10.00 | Fair | CLR | 57.9 | 48.9 | 63 | 57 | 72% | 30.09 | 1019.1 | |||||
| 10 | 05:52 | S 9 | 10.00 | Fair | CLR | 57.9 | 48.9 | 72% | 30.08 | 1018.8 | |||||||
| 10 | 04:52 | S 9 | 10.00 | Fair | CLR | 59 | 48.9 | 69% | 30.07 | 1018.3 | |||||||
| 10 | 03:52 | S 7 | 10.00 | Fair | CLR | 59 | 48.9 | 69% | 30.07 | 1018.3 | |||||||
| 10 | 02:52 | S 9 | 10.00 | Fair | CLR | 61 | 50 | 67% | 30.07 | 1018.2 | |||||||
| 10 | 01:52 | S 7 | 10.00 | Fair | CLR | 62.1 | 50 | 65% | 30.07 | 1018.4 | |||||||
| 10 | 00:52 | SE 6 | 10.00 | A Few Clouds | FEW070 | 63 | 50 | 66.9 | 62.1 | 63% | 30.07 | 1018.3 | |||||
| 09 | 23:52 | SE 7 | 10.00 | Fair | CLR | 64 | 52 | 65% | 30.06 | 1018.0 | |||||||
| 09 | 22:52 | E 3 | 10.00 | Mostly Cloudy | BKN085 | 63 | 53.1 | 70% | 30.07 | 1018.3 | |||||||
| 09 | 21:52 | E 5 | 10.00 | Partly Cloudy | FEW080 SCT110 | 64 | 53.1 | 68% | 30.07 | 1018.3 | |||||||
| 09 | 20:52 | E 5 | 10.00 | Overcast | OVC075 | 64.9 | 54 | 68% | 30.07 | 1018.5 | |||||||
| 09 | 19:52 | SE 6 | 10.00 | Fair | CLR | 64.9 | 54 | 68% | 30.06 | 1018.4 | |||||||
| 09 | 18:52 | E 8 | 10.00 | Mostly Cloudy | SCT065 BKN085 BKN110 | 66.9 | 55.9 | 70 | 66 | 68% | 30.06 | 1017.9 | |||||
| 09 | 17:52 | E 5 | 10.00 | Mostly Cloudy | BKN070 BKN120 | 68 | 55.9 | 65% | 30.06 | 1018.4 | |||||||
| 09 | 16:52 | E 7 | 10.00 | Fair | CLR | 70 | 55 | 59% | 30.08 | 1018.9 | |||||||
| 09 | 15:52 | E 3 | 10.00 | A Few Clouds | FEW100 | 69.1 | 55 | 61% | 30.1 | 1019.6 | |||||||
| 09 | 14:52 | NE 7 | 10.00 | Overcast | OVC110 | 68 | 55 | 63% | 30.11 | 1019.7 | |||||||
| 09 | 13:52 | Calm | 10.00 | Light Rain | FEW060 FEW090 BKN120 | 66 | 54 | 65% | 30.12 | 1020.1 | |||||||
| 09 | 12:52 | Calm | 10.00 | Mostly Cloudy | BKN230 | 66.9 | 52 | 66.9 | 55 | 59% | 30.14 | 1021.0 | |||||
| 09 | 11:52 | S 7 | 10.00 | Fair | CLR | 66 | 50 | 56% | 30.14 | 1021.0 | |||||||
| 09 | 10:52 | S 7 | 10.00 | Overcast | BKN170 BKN200 OVC220 | 61 | 48 | 63% | 30.15 | 1021.2 | |||||||
| 09 | 09:52 | Calm | 10.00 | Overcast | FEW075 OVC180 | 59 | 46.9 | 64% | 30.16 | 1021.8 | |||||||
| 09 | 08:52 | SE 6 | 10.00 | Overcast | SCT080 OVC220 | 57 | 46.9 | 69% | 30.14 | 1021.1 | |||||||
| 09 | 07:52 | Calm | 10.00 | Overcast | BKN080 OVC090 | 55.9 | 48 | 75% | 30.15 | 1021.4 | |||||||
| 09 | 06:52 | Calm | 10.00 | Overcast | OVC080 | 55.9 | 44.1 | 55.9 | 48.9 | 65% | 30.13 | 1020.6 | |||||
| 09 | 05:52 | Calm | 10.00 | Overcast | OVC090 | 54 | 48 | 80% | 30.13 | 1020.4 | |||||||
| 09 | 04:52 | Calm | 10.00 | Partly Cloudy | SCT110 | 51.1 | 46.9 | 86% | 30.12 | 1020.1 | |||||||
| 09 | 03:52 | Calm | 10.00 | Overcast | OVC110 | 48.9 | 46 | 90% | 30.11 | 1019.9 | |||||||
| 09 | 02:52 | Calm | 10.00 | A Few Clouds | FEW100 | 50 | 46 | 86% | 30.12 | 1020.3 | |||||||
| 09 | 01:52 | Calm | 10.00 | Mostly Cloudy | BKN110 | 54 | 48.9 | 83% | 30.12 | 1020.0 | |||||||
| 09 | 00:52 | Calm | 10.00 | Overcast | OVC100 | 52 | 46 | 60.1 | 51.1 | 80% | 30.12 | 1020.0 | |||||
| 08 | 23:52 | Calm | 10.00 | Overcast | BKN100 OVC130 | 52 | 46.9 | 83% | 30.12 | 1020.1 | |||||||
| 08 | 22:52 | Calm | 10.00 | Overcast | OVC130 | 52 | 46.9 | 83% | 30.12 | 1020.1 | |||||||
| 08 | 21:52 | Calm | 10.00 | Mostly Cloudy | BKN140 | 54 | 46.9 | 77% | 30.11 | 1019.7 | |||||||
| 08 | 20:52 | Calm | 10.00 | Fair | CLR | 55 | 46.9 | 74% | 30.1 | 1019.8 | |||||||
| 08 | 19:52 | Calm | 10.00 | Fair | CLR | 55.9 | 45 | 67% | 30.09 | 1019.2 | |||||||
| 08 | 18:52 | Calm | 10.00 | Fair | CLR | 61 | 41 | 72 | 61 | 48% | 30.07 | 1018.7 | |||||
| 08 | 17:52 | NW 6 | 10.00 | Fair | CLR | 68 | 37.9 | 33% | 30.07 | 1018.4 | |||||||
| 08 | 16:52 | NW 8 | 10.00 | Fair | CLR | 70 | 37.9 | 31% | 30.06 | 1018.2 | |||||||
| 08 | 15:52 | NW 7 | 10.00 | Fair | CLR | 71.1 | 39 | 31% | 30.06 | 1018.1 | |||||||
| 08 | 14:52 | NW 8 | 10.00 | Fair | CLR | 72 | 37.9 | 29% | 30.06 | 1018.1 | |||||||
| 08 | 13:52 | NW 13 G 16 | 10.00 | Fair | CLR | 71.1 | 39 | 31% | 30.07 | 1018.3 | |||||||
| 08 | 12:52 | W 12 | 10.00 | Fair | CLR | 71.1 | 39.9 | 71.1 | 46.9 | 32% | 30.09 | 1019.0 | |||||
| 08 | 11:52 | W 8 | 10.00 | Fair | CLR | 70 | 41 | 35% | 30.1 | 1019.4 | |||||||
| 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) | |||||||||||||||