


Weather observations for the past three days for
Chicago, Chicago-O'Hare International 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. | ||||||||||||||||
27 | 01:51 | N 3 | 10.00 | Fair | CLR | 39.9 | 30.9 | 70% | 30.31 | 1026.6 | |||||||
27 | 00:51 | N 5 | 10.00 | A Few Clouds | FEW250 | 42.1 | 32 | 48.9 | 41 | 68% | 40 | 30.31 | 1026.6 | ||||
26 | 23:51 | NE 3 | 10.00 | A Few Clouds | FEW250 | 43 | 30.9 | 63% | 30.31 | 1026.8 | |||||||
26 | 22:51 | NE 5 | 10.00 | Mostly Cloudy | BKN250 | 43 | 30.9 | 63% | 41 | 30.3 | 1026.4 | ||||||
26 | 21:51 | NE 6 | 10.00 | Mostly Cloudy | BKN250 | 44.1 | 32 | 63% | 41 | 30.3 | 1026.4 | ||||||
26 | 20:51 | NE 13 | 10.00 | Mostly Cloudy | BKN250 | 46 | 30.9 | 56% | 41 | 30.3 | 1026.5 | ||||||
26 | 19:51 | NE 10 | 10.00 | Mostly Cloudy | BKN250 | 46.9 | 30.9 | 54% | 43 | 30.31 | 1026.6 | ||||||
26 | 18:51 | NE 13 | 10.00 | Mostly Cloudy | BKN250 | 48.9 | 32 | 54 | 48.9 | 52% | 44 | 30.31 | 1026.8 | ||||
26 | 17:51 | NE 15 G 23 | 10.00 | Mostly Cloudy | FEW045 BKN250 | 51.1 | 34 | 52% | 30.31 | 1026.8 | |||||||
26 | 16:51 | NE 14 | 10.00 | Mostly Cloudy | FEW045 BKN250 | 52 | 35.1 | 53% | 30.31 | 1026.5 | |||||||
26 | 15:51 | NE 13 G 21 | 10.00 | Partly Cloudy | FEW045 SCT250 | 53.1 | 36 | 52% | 30.31 | 1026.5 | |||||||
26 | 14:51 | NE 16 | 10.00 | A Few Clouds | FEW032 FEW250 | 53.1 | 36 | 52% | 30.31 | 1026.5 | |||||||
26 | 13:51 | NE 14 | 10.00 | A Few Clouds | FEW032 FEW250 | 53.1 | 37 | 55% | 30.33 | 1027.1 | |||||||
26 | 12:51 | NE 12 G 23 | 10.00 | Partly Cloudy | FEW012 SCT032 | 52 | 37.9 | 53.1 | 46 | 59% | 30.31 | 1026.6 | |||||
26 | 11:51 | NE 13 G 25 | 10.00 | Mostly Cloudy | FEW012 SCT028 BKN032 | 51.1 | 37 | 59% | 30.3 | 1026.2 | |||||||
26 | 10:51 | NE 18 | 10.00 | Mostly Cloudy | BKN028 | 50 | 37.9 | 63% | 44 | 30.3 | 1026.2 | ||||||
26 | 09:51 | NE 14 | 10.00 | Mostly Cloudy | BKN028 | 48.9 | 36 | 61% | 44 | 30.28 | 1025.7 | ||||||
26 | 08:51 | N 18 G 24 | 10.00 | Overcast | OVC024 | 46.9 | 36 | 66% | 40 | 30.27 | 1025.2 | ||||||
26 | 07:51 | N 15 | 10.00 | Overcast | OVC025 | 46 | 37 | 71% | 40 | 30.25 | 1024.8 | ||||||
26 | 06:51 | N 13 | 10.00 | Mostly Cloudy | BKN025 | 46.9 | 37.9 | 48 | 44.1 | 71% | 42 | 30.23 | 1023.8 | ||||
26 | 05:51 | N 9 | 10.00 | Mostly Cloudy | BKN032 | 46 | 39 | 77% | 42 | 30.2 | 1022.9 | ||||||
26 | 04:51 | N 8 | 10.00 | Mostly Cloudy | BKN026 BKN038 | 45 | 37.9 | 77% | 41 | 30.19 | 1022.4 | ||||||
26 | 03:51 | N 12 | 10.00 | Mostly Cloudy | BKN026 | 46 | 37.9 | 73% | 41 | 30.16 | 1021.6 | ||||||
26 | 02:51 | N 17 G 25 | 10.00 | Overcast | BKN024 OVC032 | 46.9 | 37.9 | 71% | 41 | 30.14 | 1021.0 | ||||||
26 | 01:51 | N 18 G 28 | 10.00 | Overcast | OVC016 | 46.9 | 39 | 74% | 40 | 30.13 | 1020.7 | ||||||
26 | 00:51 | N 17 | 10.00 | Overcast | OVC014 | 46.9 | 41 | 52 | 46.9 | 80% | 41 | 30.14 | 1020.8 | ||||
25 | 23:51 | NE 17 G 33 | 10.00 | Overcast | OVC016 | 48 | 41 | 77% | 42 | 30.13 | 1020.5 | ||||||
25 | 22:51 | NE 16 | 10.00 | Overcast | OVC015 | 48 | 43 | 83% | 42 | 30.11 | 1019.6 | ||||||
25 | 20:51 | N 20 | 10.00 | Overcast | BKN015 OVC022 | 50 | 43 | 77% | 44 | 30.07 | 1018.5 | ||||||
25 | 19:51 | N 18 | 10.00 | Overcast | SCT029 OVC047 | 52 | 42.1 | 69% | 30.05 | 1017.6 | |||||||
25 | 18:51 | N 14 | 10.00 | Overcast | OVC042 | 52 | 42.1 | 55.9 | 48 | 69% | 30.03 | 1017.1 | 0.13 | ||||
25 | 17:51 | N 17 | 10.00 | Overcast | FEW028 OVC036 | 54 | 42.1 | 64% | 30.02 | 1016.7 | |||||||
25 | 16:51 | NE 16 | 10.00 | Mostly Cloudy | BKN031 BKN100 BKN250 | 55 | 44.1 | 67% | 30 | 1016.0 | |||||||
25 | 15:51 | NE 17 | 10.00 | Mostly Cloudy | FEW010 SCT085 BKN095 BKN250 | 53.1 | 43 | 69% | 29.98 | 1015.5 | 0.13 | ||||||
25 | 14:51 | N 20 | 10.00 | Light Rain | FEW037 SCT055 BKN100 BKN140 BKN250 | 50 | 44.1 | 80% | 44 | 29.98 | 1015.2 | ||||||
25 | 13:51 | NE 21 G 28 | 5.00 | Light Rain Fog/Mist and Breezy | FEW038 SCT070 OVC090 | 48.9 | 46 | 90% | 43 | 29.97 | 1015.1 | 0.13 | |||||
25 | 12:51 | NE 16 | 1.50 | Thunderstorm Rain Fog/Mist | SCT022CB OVC035 | 50 | 46.9 | 59 | 48.9 | 89% | 45 | 30.01 | 1016.5 | 0.4 | 0.4 | ||
25 | 11:51 | N 10 | 10.00 | Thunderstorm in Vicinity | BKN018 OVC055 | 57 | 44.1 | 62% | 29.99 | 1015.7 | |||||||
25 | 10:51 | NE 9 | 10.00 | Mostly Cloudy | FEW015 SCT090 BKN250 | 59 | 45 | 60% | 29.98 | 1015.3 | |||||||
25 | 09:51 | NE 10 | 10.00 | Mostly Cloudy | FEW090 BKN250 | 57 | 44.1 | 62% | 29.98 | 1015.2 | |||||||
25 | 08:51 | NE 10 | 10.00 | Mostly Cloudy | FEW090 BKN250 | 54 | 43 | 67% | 29.99 | 1015.8 | |||||||
25 | 07:51 | NE 10 | 10.00 | Mostly Cloudy | FEW090 BKN250 | 51.1 | 43 | 74% | 30.01 | 1016.3 | |||||||
25 | 06:51 | NE 7 | 10.00 | Mostly Cloudy | FEW090 BKN250 | 48.9 | 42.1 | 51.1 | 48 | 77% | 46 | 30.01 | 1016.4 | ||||
25 | 05:51 | NE 8 | 10.00 | Mostly Cloudy | FEW090 BKN250 BKN300 | 48.9 | 41 | 74% | 46 | 30 | 1015.9 | ||||||
25 | 04:51 | NE 12 | 10.00 | Mostly Cloudy | SCT090 BKN250 BKN300 | 50 | 39.9 | 68% | 46 | 30 | 1015.9 | ||||||
25 | 03:51 | NE 8 | 10.00 | Mostly Cloudy | BKN250 BKN300 | 51.1 | 39.9 | 66% | 30.01 | 1016.1 | |||||||
25 | 02:51 | NE 9 | 10.00 | Overcast | FEW100 BKN250 OVC300 | 51.1 | 41 | 69% | 30.01 | 1016.3 | |||||||
25 | 01:51 | NE 8 | 10.00 | Overcast | SCT095 OVC200 | 51.1 | 41 | 69% | 30.02 | 1016.6 | |||||||
25 | 00:51 | NE 8 | 10.00 | Overcast | BKN200 OVC250 | 51.1 | 39 | 54 | 51.1 | 64% | 30.04 | 1017.1 | |||||
24 | 23:51 | N 9 | 10.00 | Overcast | FEW100 OVC250 | 51.1 | 39 | 64% | 30.05 | 1017.5 | |||||||
24 | 22:51 | NE 10 | 10.00 | Overcast | FEW100 BKN250 OVC300 | 51.1 | 37.9 | 61% | 30.07 | 1018.3 | |||||||
24 | 21:51 | NE 12 | 10.00 | Overcast | OVC250 | 51.1 | 37 | 59% | 30.09 | 1019.0 | |||||||
24 | 20:51 | NE 14 | 10.00 | Overcast | OVC250 | 51.1 | 37 | 59% | 30.1 | 1019.2 | |||||||
24 | 19:51 | NE 16 | 10.00 | Overcast | FEW100 BKN250 OVC300 | 51.1 | 39 | 64% | 30.08 | 1018.8 | |||||||
24 | 18:51 | NE 18 G 23 | 10.00 | Overcast | FEW100 BKN250 OVC300 | 54 | 44.1 | 75 | 54 | 69% | 30.08 | 1018.6 | |||||
24 | 17:51 | NE 15 | 10.00 | Mostly Cloudy | SCT250 BKN300 | 59 | 46 | 62% | 30.07 | 1018.4 | |||||||
24 | 16:51 | NE 12 | 10.00 | Mostly Cloudy | BKN250 | 64 | 48 | 56% | 30.07 | 1018.1 | |||||||
24 | 15:51 | NE 10 | 10.00 | Mostly Cloudy | FEW065 BKN250 | 66.9 | 48.9 | 53% | 30.08 | 1018.6 | |||||||
24 | 14:51 | NE 13 | 10.00 | Mostly Cloudy | FEW065 BKN250 | 69.1 | 50 | 51% | 30.1 | 1019.2 | |||||||
24 | 13:51 | NE 14 | 10.00 | Mostly Cloudy | FEW055 FEW200 BKN250 | 70 | 51.1 | 51% | 30.11 | 1019.5 | |||||||
24 | 12:51 | N 12 | 10.00 | Mostly Cloudy | FEW055 FEW200 BKN250 | 75 | 53.1 | 75 | 55 | 46% | 78 | 30.12 | 1019.6 | ||||
24 | 11:51 | NE 6 | 10.00 | Mostly Cloudy | FEW200 BKN250 | 72 | 53.1 | 52% | 30.14 | 1020.4 | |||||||
24 | 10:51 | NE 5 | 10.00 | Partly Cloudy | FEW210 SCT250 | 69.1 | 54 | 59% | 30.15 | 1020.8 | |||||||
24 | 09:51 | E 9 | 10.00 | Mostly Cloudy | FEW210 BKN250 | 64.9 | 53.1 | 66% | 30.14 | 1020.6 | |||||||
24 | 08:51 | E 8 | 10.00 | Mostly Cloudy | BKN210 BKN250 | 66 | 52 | 61% | 30.14 | 1020.3 | |||||||
24 | 07:51 | N 9 | 10.00 | Mostly Cloudy | BKN210 BKN250 | 62.1 | 48.9 | 62% | 30.14 | 1020.5 | |||||||
24 | 06:51 | Calm | 10.00 | Mostly Cloudy | SCT210 BKN250 | 55 | 48 | 57 | 53.1 | 77% | 30.13 | 1020.1 | |||||
24 | 05:51 | Calm | 10.00 | Mostly Cloudy | BKN250 BKN300 | 54 | 46.9 | 77% | 30.12 | 1019.8 | |||||||
24 | 04:51 | Calm | 10.00 | Mostly Cloudy | BKN250 | 53.1 | 46.9 | 80% | 30.11 | 1019.6 | |||||||
24 | 03:51 | Calm | 10.00 | Mostly Cloudy | BKN250 | 54 | 46.9 | 77% | 30.1 | 1019.2 | |||||||
24 | 02:51 | Calm | 10.00 | Mostly Cloudy | BKN250 | 55 | 48 | 77% | 30.1 | 1019.1 | |||||||
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) |