D a t e | 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. |
30 | 23:51 | NW 6 G 25 | 0.50 | Thunderstorm in Vicinity Rain Fog/Mist | BKN003 BKN009 OVC025 | 47 | 45 | 93% | 44 | NA | 29.54 | 1000.6 | 0.28 | ||||
30 | 22:51 | NE 14 | 0.50 | Thunderstorm Light Drizzle Fog/Mist | OVC003CB | 46 | 44 | 93% | 40 | NA | 29.53 | 1000.2 | 0.05 | ||||
30 | 21:51 | NE 8 | 0.50 | Light Rain Fog/Mist | OVC002 | 45 | 44 | 97% | 41 | NA | 29.62 | 1003.2 | 0.63 | ||||
30 | 20:51 | NE 14 | 10.00 | Overcast | OVC004 | 45 | 43 | 93% | 39 | NA | 29.64 | 1004.1 | 0.25 | ||||
30 | 19:51 | NE 10 | 1.75 | Heavy Rain Fog/Mist | BKN004 OVC015 | 44 | 42 | 93% | 39 | NA | 29.68 | 1005.3 | 0.38 | ||||
30 | 18:51 | NE 10 | 1.00 | Light Rain Fog/Mist | OVC003 | 43 | 42 | 47 | 43 | 97% | 37 | NA | 29.72 | 1006.6 | 0.01 | 0.02 | |
30 | 17:51 | NE 15 | 0.50 | Light Drizzle Fog/Mist | OVC003 | 43 | 42 | 97% | 36 | NA | 29.75 | 1007.8 | |||||
30 | 16:51 | NE 13 | 5.00 | Light Drizzle Fog/Mist | OVC004 | 44 | 42 | 93% | 38 | NA | 29.77 | 1008.3 | |||||
30 | 15:51 | NE 18 | 8.00 | Light Drizzle | OVC005 | 45 | 42 | 90% | 37 | NA | 29.78 | 1008.7 | 0.01 | ||||
30 | 14:51 | NE 16 | 2.00 | Light Drizzle Fog/Mist | OVC006 | 45 | 43 | 93% | 38 | NA | 29.83 | 1010.4 | |||||
30 | 13:51 | NE 17 | 8.00 | Light Drizzle | OVC006 | 45 | 43 | 93% | 38 | NA | 29.82 | 1010.0 | 0.01 | ||||
30 | 12:51 | N 17 | 4.00 | Light Rain Fog/Mist | BKN005 OVC019 | 46 | 43 | 47 | 43 | 89% | 39 | NA | 29.81 | 1009.7 | 0.06 | 0.19 | |
30 | 11:51 | N 13 | 1.25 | Rain Fog/Mist | OVC004 | 45 | 43 | 93% | 39 | NA | 29.84 | 1010.7 | 0.06 | ||||
30 | 10:51 | N 10 | 2.50 | Fog/Mist | OVC004 | 45 | 43 | 93% | 40 | NA | 29.82 | 1010.0 | |||||
30 | 09:51 | NE 9 | 4.00 | Light Rain Fog/Mist | OVC004 | 45 | 43 | 93% | 40 | NA | 29.79 | 1009.1 | 0.03 | 0.07 | |||
30 | 08:51 | NE 17 | 3.00 | Light Rain Fog/Mist | OVC004 | 43 | 41 | 93% | 35 | NA | 29.79 | 1009.0 | 0.02 | ||||
30 | 07:51 | NE 16 | 3.00 | Light Rain Fog/Mist | OVC005 | 43 | 41 | 93% | 35 | NA | 29.85 | 1011.4 | 0.02 | ||||
30 | 06:51 | NE 15 | 2.50 | Rain Fog/Mist | OVC004 | 43 | 41 | 44 | 42 | 93% | 36 | NA | 29.91 | 1013.4 | 0.06 | 0.08 | |
30 | 05:51 | NE 14 | 2.50 | Light Drizzle | OVC004 | 42 | 41 | 96% | 35 | NA | 29.92 | 1013.6 | |||||
30 | 04:51 | NE 13 | 3.00 | Light Drizzle | OVC005 | 42 | 40 | 92% | 35 | NA | 29.93 | 1013.8 | |||||
30 | 03:51 | NE 17 | 3.00 | Light Drizzle | OVC005 | 43 | 40 | 89% | 35 | NA | 29.92 | 1013.5 | 0.02 | ||||
30 | 02:51 | NE 16 | 3.00 | Light Drizzle | OVC005 | 43 | 41 | 93% | 35 | NA | 29.94 | 1014.3 | |||||
30 | 01:51 | NE 15 | 3.00 | Light Rain Fog/Mist | OVC005 | 43 | 41 | 93% | 36 | NA | 29.96 | 1015.1 | 0.02 | ||||
30 | 00:51 | NE 15 | 3.00 | Light Drizzle | BKN006 OVC010 | 44 | 41 | 45 | 40 | 89% | 37 | NA | 29.98 | 1015.4 | 0.01 | 1.18 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS