Weather observations for the past three days for
Chicago/Waukegan Regional Airport
| Date | Time (cst) | 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. | ||||||||||||||||
| 07 | 11:51 | W 17 G 26 | 10.00 | Overcast | OVC016 | 54 | 50 | 61 | 54 | 87% | 29.69 | 1005.0 | |||||
| 07 | 10:51 | SW 22 G 35 | 10.00 | Overcast and Breezy | OVC015 | 60.1 | 55.9 | 86% | 29.65 | 1003.5 | |||||||
| 07 | 09:51 | SW 22 G 36 | 10.00 | Overcast and Breezy | OVC019 | 60.1 | 55 | 84% | 29.62 | 1002.7 | |||||||
| 07 | 08:51 | SW 22 G 31 | 10.00 | Mostly Cloudy and Breezy | BKN019 | 61 | 55.9 | 84% | 29.64 | 1003.1 | |||||||
| 07 | 07:51 | SW 20 G 35 | 10.00 | Mostly Cloudy | BKN017 | 60.1 | 57 | 90% | 29.65 | 1003.5 | |||||||
| 07 | 06:51 | SW 16 | 10.00 | Fair | CLR | 59 | 57 | 93% | 29.64 | 1003.2 | |||||||
| 07 | 05:51 | W 14 G 24 | 10.00 | Overcast | SCT095 OVC120 | 60.1 | 57 | 63 | 59 | 90% | 29.68 | 1004.7 | 0.01 | 0.12 | |||
| 07 | 04:51 | SW 21 G 29 | 10.00 | Light Rain and Breezy | BKN090 OVC110 | 59 | 57 | 93% | 29.66 | 1004.1 | |||||||
| 07 | 03:51 | SW 16 | 8.00 | Light Rain | OVC085 | 60.1 | 57.9 | 93% | 29.68 | 1004.6 | 0.11 | ||||||
| 07 | 02:51 | SW 22 G 30 | 10.00 | Light Rain and Breezy | FEW022 BKN028 OVC100 | 63 | 59 | 87% | 29.7 | 1005.1 | |||||||
| 07 | 01:51 | SW 20 G 30 | 10.00 | Mostly Cloudy | BKN070 | 62.1 | 59 | 90% | 29.76 | 1007.3 | |||||||
| 07 | 00:51 | S 13 | 10.00 | Mostly Cloudy | SCT100 BKN110 | 60.1 | 57.9 | 93% | 29.75 | 1007.1 | |||||||
| 06 | 23:51 | S 13 | 10.00 | Fair | CLR | 60.1 | 57 | 64 | 55 | 90% | 29.75 | 1007.3 | |||||
| 06 | 22:51 | S 10 | 10.00 | Fair | CLR | 60.1 | 57 | 90% | 29.79 | 1008.6 | |||||||
| 06 | 21:51 | SW 13 | 10.00 | Mostly Cloudy | BKN110 | 61 | 57.9 | 90% | 29.82 | 1009.8 | |||||||
| 06 | 20:51 | SW 10 | 10.00 | Fair | CLR | 61 | 57 | 87% | 29.84 | 1010.6 | |||||||
| 06 | 19:51 | SW 14 | 10.00 | Fair | CLR | 62.1 | 57 | 84% | 29.82 | 1010.0 | |||||||
| 06 | 18:51 | SW 16 | 10.00 | A Few Clouds | FEW110 | 63 | 57.9 | 84% | 29.83 | 1010.2 | |||||||
| 06 | 17:51 | S 5 | 8.00 | Fair | CLR | 55.9 | 55 | 63 | 50 | 97% | 29.81 | 1009.6 | 0.18 | ||||
| 06 | 16:51 | S 8 | 10.00 | Fair | CLR | 61 | 60.1 | 97% | 29.81 | 1009.7 | 0.01 | ||||||
| 06 | 15:51 | SW 14 | 9.00 | Light Rain | FEW075 OVC100 | 61 | 60.1 | 97% | 29.83 | 1010.5 | 0.13 | ||||||
| 06 | 14:51 | SW 12 | 4.00 | Rain Fog/Mist | BKN036 BKN070 OVC100 | 60.1 | 59 | 96% | 29.87 | 1011.6 | 0.02 | 0.04 | |||||
| 06 | 13:51 | SW 15 | 8.00 | Light Rain | FEW009 BKN043 OVC075 | 59 | 57.9 | 96% | 29.84 | 1010.7 | |||||||
| 06 | 12:51 | S 10 | 4.00 | Light Rain Fog/Mist | BKN002 OVC007 | 55.9 | 55.9 | 100% | 29.86 | 1011.3 | 0.02 | ||||||
| 06 | 11:51 | SE 10 | 1.00 | Light Rain Fog/Mist | VV001 | 50 | 50 | 50 | 39 | 100% | 46 | 29.87 | 1011.9 | 0.07 | 0.7 | ||
| 06 | 10:51 | S 10 | 4.00 | Light Rain Fog/Mist | FEW080 OVC100 | 48.9 | 48.9 | 100% | 45 | 29.93 | 1014.0 | 0.06 | |||||
| 06 | 09:51 | SE 3 | 3.00 | Thunderstorm in Vicinity Rain Fog/Mist | FEW046 BKN075 OVC090 | 46.9 | 46.9 | 100% | 29.95 | 1014.8 | 0.56 | ||||||
| 06 | 08:51 | Calm | 0.75 | Thunderstorm in Vicinity Light Rain Fog | VV002 | 41 | 41 | 100% | 29.96 | 1015.4 | 0.01 | 0.01 | |||||
| 06 | 07:51 | Calm | 0.25 | Fog | VV002 | 39.9 | 39.9 | 100% | 29.98 | 1015.9 | |||||||
| 06 | 06:51 | E 3 | 0.15 | Fog | VV001 | 39 | 39 | 100% | 29.97 | 1015.8 | |||||||
| 06 | 05:51 | Calm | 0.25 | Fog | VV002 | 39.9 | 39.9 | 39.9 | 37 | 100% | 30 | 1016.6 | |||||
| 06 | 04:51 | E 3 | 0.25 | Fog | VV002 | 37.9 | 37.9 | 100% | 30 | 1016.5 | |||||||
| 06 | 03:51 | E 5 | 0.50 | Fog | VV002 | 37 | 37 | 100% | 34 | 30 | 1016.7 | ||||||
| 06 | 02:51 | Calm | 0.75 | Fog/Mist | VV003 | 37 | 37 | 100% | 30.01 | 1017.0 | |||||||
| 06 | 01:51 | Calm | 0.50 | Fog | VV002 | 37 | 37 | 100% | 30.04 | 1018.1 | |||||||
| 06 | 00:51 | Calm | 0.25 | Fog | VV002 | 39 | 39 | 100% | 30.03 | 1017.7 | |||||||
| 05 | 23:51 | Calm | 0.25 | Fog | VV002 | 39 | 39 | 39 | 37 | 100% | 30.06 | 1018.4 | |||||
| 05 | 22:51 | Calm | 0.25 | Fog | VV002 | 39 | 39 | 100% | 30.05 | 1018.5 | |||||||
| 05 | 21:51 | Calm | 1.25 | Fog/Mist | OVC003 | 39 | 39 | 100% | 30.05 | 1018.5 | |||||||
| 05 | 20:51 | N 3 | 0.50 | Fog | VV004 | 37.9 | 37.9 | 100% | 30.04 | 1018.2 | |||||||
| 05 | 19:51 | Calm | 0.50 | Fog | VV002 | 37.9 | 37.9 | 100% | 30.04 | 1018.2 | |||||||
| 05 | 18:51 | Calm | 0.50 | Fog | VV002 | 37 | 37 | 100% | 30.02 | 1017.5 | |||||||
| 05 | 17:51 | E 7 | 2.50 | Fog/Mist | OVC003 | 39 | 39 | 44.1 | 39 | 100% | 35 | 30.01 | 1016.9 | ||||
| 05 | 16:51 | NE 5 | 3.00 | Fog/Mist | BKN003 OVC007 | 41 | 41 | 100% | 38 | 30.01 | 1016.9 | ||||||
| 05 | 15:51 | NE 3 | 8.00 | Overcast | OVC003 | 43 | 43 | 100% | 30 | 1016.6 | |||||||
| 05 | 14:51 | N 5 | 9.00 | Overcast | OVC003 | 43 | 42.1 | 97% | 41 | 30 | 1016.5 | ||||||
| 05 | 13:51 | N 6 | 3.00 | Fog/Mist | OVC003 | 42.1 | 42.1 | 100% | 39 | 29.97 | 1015.6 | ||||||
| 05 | 12:51 | N 5 | 1.00 | Fog/Mist | OVC002 | 42.1 | 41 | 96% | 40 | 29.98 | 1015.9 | ||||||
| 05 | 11:51 | NE 5 | 1.00 | Fog/Mist | OVC002 | 42.1 | 42.1 | 42.1 | 37.9 | 100% | 40 | 29.98 | 1016.1 | ||||
| 05 | 10:51 | N 5 | 0.75 | Fog/Mist | VV002 | 41 | 41 | 100% | 38 | 29.99 | 1016.3 | ||||||
| 05 | 09:51 | N 5 | 0.15 | Fog | VV002 | 39.9 | 39.9 | 100% | 37 | 29.99 | 1016.4 | ||||||
| 05 | 08:51 | NE 7 | 0.15 | Fog | VV002 | 39.9 | 39.9 | 100% | 36 | 29.98 | 1016.1 | ||||||
| 05 | 07:51 | N 6 | 0.15 | Fog | VV002 | 39 | 39 | 100% | 35 | 29.98 | 1015.9 | ||||||
| 05 | 06:51 | N 6 | 0.15 | Fog | VV002 | 37.9 | 37.9 | 100% | 34 | 29.97 | 1015.6 | ||||||
| 05 | 05:51 | NE 3 | 0.15 | Fog | VV002 | 37.9 | 37.9 | 37.9 | 37 | 100% | 29.97 | 1015.8 | |||||
| 05 | 04:51 | Calm | 0.25 | Fog | VV002 | 37.9 | 37.9 | 100% | 29.98 | 1016.0 | |||||||
| 05 | 03:51 | NE 3 | 0.25 | Fog | VV001 | 37 | 37 | 100% | 29.95 | 1015.1 | |||||||
| 05 | 02:51 | N 3 | 0.25 | Fog | VV001 | 37 | 37 | 100% | 29.97 | 1015.8 | |||||||
| 05 | 01:51 | Calm | 0.25 | Fog | VV001 | 37 | 37 | 100% | 29.98 | 1016.2 | |||||||
| 05 | 00:51 | N 3 | 0.25 | Fog | VV002 | 37 | 37 | 100% | 29.99 | 1016.4 | |||||||
| 04 | 23:51 | N 3 | 1.00 | Fog/Mist | VV002 | 37 | 37 | 37 | 36 | 100% | 30.01 | 1017.1 | 0.01 | ||||
| 04 | 22:51 | NE 3 | 2.50 | Fog/Mist | OVC002 | 37 | 37 | 100% | 30.02 | 1017.6 | |||||||
| 04 | 21:51 | NE 6 | 1.00 | Fog/Mist | VV002 | 37 | 36 | 96% | 33 | 30.02 | 1017.7 | ||||||
| 04 | 20:51 | E 7 | 0.50 | Fog | VV002 | 37 | 37 | 100% | 32 | 30.02 | 1017.5 | 0.01 | |||||
| 04 | 19:51 | NE 3 | 1.25 | Light Rain Fog/Mist | OVC002 | 37 | 37 | 100% | 30.03 | 1018.1 | 0.01 | ||||||
| 04 | 18:51 | Calm | 1.25 | Fog/Mist | OVC002 | 37 | 37 | 100% | 30.06 | 1019.1 | |||||||
| 04 | 17:51 | N 3 | 1.25 | Fog/Mist | OVC006 | 37 | 37 | 41 | 37 | 100% | 30.06 | 1019.0 | |||||
| 04 | 16:51 | NE 5 | 1.75 | Fog/Mist | BKN012 OVC017 | 37 | 36 | 96% | 34 | 30.06 | 1018.9 | ||||||
| 04 | 15:51 | E 7 | 8.00 | Overcast | OVC013 | 39 | 34 | 82% | 35 | 30.07 | 1019.4 | ||||||
| 04 | 14:51 | NE 7 | 8.00 | Overcast | OVC014 | 39.9 | 34 | 79% | 36 | 30.09 | 1019.8 | ||||||
| 04 | 13:51 | NE 8 | 8.00 | Overcast | OVC021 | 39.9 | 34 | 79% | 35 | 30.11 | 1020.5 | ||||||
| Date | Time (cst) | 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) | |||||||||||||||