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. | ||||||||||||||||
22 | 02:51 | SW 23 G 37 | 10.00 | Partly Cloudy and Breezy | SCT032 SCT250 | 75 | 64 | 69% | 77 | 29.58 | 1001.0 | ||||||
22 | 01:51 | SW 26 G 41 | 10.00 | Mostly Cloudy and Windy | SCT040 SCT150 BKN250 | 78.1 | 60.1 | 54% | 79 | 29.57 | 1000.7 | ||||||
22 | 00:51 | SW 25 G 54 | 9.00 | Mostly Cloudy and Breezy | FEW060 SCT170 BKN250 | 80.1 | 63 | 87.1 | 80.1 | 56% | 81 | 29.56 | 1000.3 | ||||
21 | 23:51 | S 22 G 39 | 10.00 | Overcast and Breezy | FEW070 BKN170 OVC250 | 81 | 64 | 57% | 83 | 29.56 | 1000.2 | ||||||
21 | 22:51 | S 20 G 37 | 10.00 | Overcast | SCT070 BKN170 OVC250 | 82 | 64 | 55% | 84 | 29.55 | 999.9 | ||||||
21 | 21:51 | S 26 G 40 | 10.00 | Overcast and Windy | BKN085 OVC200 | 84 | 63 | 49% | 85 | 29.57 | 1000.7 | ||||||
21 | 20:51 | S 17 G 40 | 10.00 | Overcast | FEW060 BKN075 OVC250 | 84.9 | 63 | 48% | 86 | 29.57 | 1000.6 | ||||||
21 | 19:51 | S 23 G 41 | 10.00 | Mostly Cloudy and Breezy | SCT065 BKN250 | 84.9 | 62.1 | 46% | 85 | 29.55 | 1000.1 | ||||||
21 | 18:51 | S 24 G 41 | 10.00 | Mostly Cloudy and Breezy | SCT070 BKN300 | 87.1 | 62.1 | 89.1 | 86 | 43% | 88 | 29.58 | 1001.0 | ||||
21 | 17:51 | S 22 G 40 | 10.00 | Overcast and Breezy | FEW070 OVC300 | 88 | 62.1 | 42% | 88 | 29.57 | 1000.8 | ||||||
21 | 16:51 | S 21 G 32 | 10.00 | Mostly Cloudy and Breezy | FEW070 BKN300 | 88 | 62.1 | 42% | 88 | 29.61 | 1002.3 | ||||||
21 | 15:51 | S 22 G 32 | 10.00 | Overcast and Breezy | SCT065 OVC300 | 89.1 | 62.1 | 41% | 89 | 29.65 | 1003.4 | ||||||
21 | 14:51 | S 22 G 30 | 10.00 | Overcast and Breezy | SCT060 BKN250 OVC300 | 88 | 63 | 43% | 89 | 29.68 | 1004.6 | ||||||
21 | 13:51 | S 17 G 32 | 10.00 | Mostly Cloudy | SCT060 BKN250 | 87.1 | 63 | 45% | 88 | 29.71 | 1005.7 | ||||||
21 | 12:51 | S 20 G 30 | 10.00 | Mostly Cloudy | SCT050 BKN250 | 86 | 64 | 86 | 63 | 48% | 87 | 29.74 | 1006.5 | ||||
21 | 11:51 | S 18 G 29 | 10.00 | Mostly Cloudy | SCT045 BKN250 | 84.9 | 64.9 | 51% | 87 | 29.76 | 1007.3 | ||||||
21 | 10:51 | S 12 G 22 | 10.00 | Mostly Cloudy | SCT037 BKN049 BKN250 | 82 | 66.9 | 60% | 85 | 29.79 | 1008.3 | ||||||
21 | 09:51 | S 6 | 10.00 | Partly Cloudy | FEW180 SCT250 | 77 | 64.9 | 66% | 79 | 29.79 | 1008.4 | ||||||
21 | 08:51 | SE 6 | 9.00 | Mostly Cloudy | BKN250 | 71.1 | 62.1 | 73% | 29.83 | 1009.6 | |||||||
21 | 07:51 | E 6 | 8.00 | Mostly Cloudy | FEW007 BKN250 | 66 | 60.1 | 81% | 29.83 | 1009.9 | |||||||
21 | 06:51 | E 9 | 7.00 | Mostly Cloudy | FEW004 BKN250 | 63 | 59 | 66.9 | 61 | 87% | 29.85 | 1010.3 | |||||
21 | 05:51 | E 7 | 6.00 | Fog/Mist | FEW004 SCT200 BKN250 | 62.1 | 57.9 | 86% | 29.85 | 1010.5 | |||||||
21 | 04:51 | E 6 | 9.00 | Partly Cloudy | SCT250 | 62.1 | 57.9 | 86% | 29.83 | 1009.9 | |||||||
21 | 03:51 | E 6 | 10.00 | Partly Cloudy | SCT250 | 64 | 59 | 84% | 29.84 | 1010.1 | |||||||
21 | 02:51 | E 5 | 10.00 | A Few Clouds | FEW060 FEW250 | 63 | 59 | 87% | 29.84 | 1010.0 | |||||||
21 | 01:51 | E 6 | 10.00 | A Few Clouds | FEW060 FEW250 | 64 | 60.1 | 87% | 29.86 | 1010.8 | |||||||
21 | 00:51 | NE 8 | 10.00 | Mostly Cloudy | BKN060 | 66.9 | 61 | 79 | 66.9 | 81% | 29.88 | 1011.3 | |||||
20 | 23:51 | E 9 | 10.00 | Partly Cloudy | SCT065 SCT250 | 70 | 61 | 73% | 29.88 | 1011.4 | |||||||
20 | 22:51 | N 6 | 10.00 | Partly Cloudy | FEW110 SCT250 | 70 | 61 | 73% | 29.87 | 1011.2 | |||||||
20 | 21:51 | NW 5 | 10.00 | Partly Cloudy | FEW050 FEW110 SCT250 | 71.1 | 60.1 | 68% | 29.85 | 1010.5 | |||||||
20 | 20:51 | NW 9 | 10.00 | Mostly Cloudy | FEW050 SCT110 BKN250 | 73.9 | 59 | 60% | 29.83 | 1009.8 | |||||||
20 | 19:51 | NW 9 | 10.00 | Mostly Cloudy | FEW050 SCT120 BKN250 | 77 | 59 | 54% | 79 | 29.82 | 1009.5 | ||||||
20 | 18:51 | W 13 | 10.00 | Mostly Cloudy | FEW050 BKN110 BKN170 BKN250 | 78.1 | 59 | 86 | 78.1 | 52% | 79 | 29.81 | 1008.9 | ||||
20 | 17:51 | W 16 G 25 | 10.00 | Mostly Cloudy | FEW050 BKN120 BKN160 BKN250 | 80.1 | 57.9 | 47% | 81 | 29.79 | 1008.4 | ||||||
20 | 16:51 | SW 17 G 33 | 10.00 | Overcast | FEW047 BKN150 OVC250 | 81 | 57.9 | 45% | 81 | 29.79 | 1008.2 | ||||||
20 | 15:51 | SW 22 G 33 | 10.00 | Overcast and Breezy | FEW048 SCT070 BKN120 BKN160 OVC250 | 82.9 | 61 | 48% | 83 | 29.78 | 1007.9 | ||||||
20 | 14:51 | SW 18 G 33 | 10.00 | Thunderstorm | SCT048CB BKN085 BKN160 BKN300 | 86 | 66 | 51% | 88 | 29.77 | 1007.5 | ||||||
20 | 13:51 | S 24 G 38 | 10.00 | Thunderstorm Light Rain and Breezy | SCT042CB SCT065 BKN180 OVC250 | 82 | 64 | 55% | 84 | 29.79 | 1008.4 | ||||||
20 | 12:51 | SW 13 G 36 | 10.00 | Thunderstorm | BKN055CB BKN070 BKN160 OVC250 | 82 | 64 | 82.9 | 55% | 84 | 29.81 | 1009.1 | |||||
20 | 11:51 | SW 18 G 30 | 10.00 | Overcast | BKN055 BKN075 OVC250 | 82 | 62.1 | 51% | 83 | 29.83 | 1009.7 | ||||||
20 | 10:51 | E 10 | 10.00 | Overcast | FEW048TCU SCT065 SCT180 OVC250 | 73 | 54 | 51% | 29.87 | 1011.3 | |||||||
20 | 09:51 | NE 9 | 10.00 | Mostly Cloudy | SCT160 SCT210 BKN250 | 73 | 57.9 | 59% | 29.89 | 1011.8 | |||||||
20 | 08:51 | NE 8 | 10.00 | Mostly Cloudy | FEW210 BKN250 | 75.9 | 62.1 | 62% | 78 | 29.89 | 1011.7 | ||||||
20 | 07:51 | S 6 | 10.00 | Mostly Cloudy | FEW070 FEW120 BKN250 | 71.1 | 57.9 | 63% | 29.89 | 1011.7 | |||||||
20 | 06:51 | S 9 | 10.00 | Overcast | SCT060TCU SCT080 BKN100 OVC250 | 66.9 | 51.1 | 66.9 | 61 | 57% | 29.88 | 1011.5 | |||||
20 | 05:51 | SE 8 | 10.00 | Overcast | SCT055 BKN095 BKN170 OVC250 | 64.9 | 45 | 49% | 29.88 | 1011.3 | |||||||
20 | 04:51 | SE 3 | 10.00 | Overcast | FEW060 SCT095 BKN170 OVC250 | 63 | 44.1 | 50% | 29.89 | 1011.8 | |||||||
20 | 03:51 | E 3 | 10.00 | Overcast | SCT065 BKN095 OVC250 | 63 | 43 | 48% | 29.9 | 1012.2 | |||||||
20 | 02:51 | E 3 | 10.00 | Mostly Cloudy | SCT070 BKN160 BKN250 | 63 | 43 | 48% | 29.91 | 1012.5 | |||||||
20 | 01:51 | Calm | 10.00 | Mostly Cloudy | BKN170 BKN250 | 62.1 | 44.1 | 52% | 29.93 | 1013.3 | |||||||
20 | 00:51 | E 5 | 10.00 | Mostly Cloudy | BKN180 BKN250 | 63 | 42.1 | 70 | 62.1 | 47% | 29.96 | 1014.1 | |||||
19 | 23:51 | E 3 | 10.00 | Partly Cloudy | SCT180 SCT250 | 62.1 | 43 | 50% | 29.94 | 1013.5 | |||||||
19 | 22:51 | E 7 | 10.00 | Partly Cloudy | SCT170 SCT250 | 63 | 41 | 45% | 29.98 | 1014.7 | |||||||
19 | 21:51 | E 8 | 10.00 | Partly Cloudy | SCT250 | 63 | 42.1 | 47% | 29.98 | 1014.8 | |||||||
19 | 20:51 | E 7 | 10.00 | Partly Cloudy | SCT250 | 64.9 | 43 | 45% | 29.97 | 1014.4 | |||||||
19 | 19:51 | E 8 | 10.00 | Mostly Cloudy | BKN250 | 66.9 | 42.1 | 41% | 29.97 | 1014.5 | |||||||
19 | 18:51 | E 7 | 10.00 | Mostly Cloudy | BKN250 | 69.1 | 39.9 | 75 | 69.1 | 35% | 29.97 | 1014.6 | |||||
19 | 17:51 | E 10 | 10.00 | Mostly Cloudy | BKN300 | 72 | 43 | 35% | 29.97 | 1014.3 | |||||||
19 | 16:51 | E 8 | 10.00 | Mostly Cloudy | BKN300 | 73.9 | 45 | 36% | 29.98 | 1014.8 | |||||||
19 | 15:51 | E 9 | 10.00 | Mostly Cloudy | BKN350 | 73.9 | 46 | 37% | 29.99 | 1014.9 | |||||||
19 | 14:51 | NE 10 | 10.00 | Mostly Cloudy | BKN350 | 73.9 | 46 | 37% | 30.01 | 1015.7 | |||||||
19 | 13:51 | NE 13 | 10.00 | Mostly Cloudy | BKN350 | 73 | 46 | 38% | 30 | 1015.3 | |||||||
19 | 12:51 | NE 12 | 10.00 | A Few Clouds | FEW350 | 72 | 46.9 | 75.9 | 71.1 | 41% | 30.01 | 1015.6 | |||||
19 | 11:51 | E 13 G 23 | 10.00 | A Few Clouds | FEW350 | 73 | 50 | 44% | 30.02 | 1016.1 | |||||||
19 | 10:51 | NE 13 G 21 | 10.00 | A Few Clouds | FEW350 | 73.9 | 50 | 43% | 30.02 | 1016.2 | |||||||
19 | 09:51 | NE 15 | 10.00 | A Few Clouds | FEW350 | 75.9 | 45 | 33% | 77 | 30.01 | 1015.8 | ||||||
19 | 08:51 | N 12 | 10.00 | A Few Clouds | FEW095 | 75 | 48.9 | 40% | 77 | 30.01 | 1015.7 | ||||||
19 | 07:51 | N 14 | 10.00 | Partly Cloudy | FEW085 SCT350 | 73 | 53.1 | 50% | 30 | 1015.5 | |||||||
19 | 06:51 | N 9 | 10.00 | Mostly Cloudy | FEW085 BKN350 | 71.1 | 55 | 73.9 | 69.1 | 57% | 29.97 | 1014.4 | |||||
19 | 05:51 | NW 8 | 10.00 | Partly Cloudy | FEW055 SCT090 SCT200 | 70 | 59 | 68% | 29.94 | 1013.2 | |||||||
19 | 04:51 | W 7 | 10.00 | A Few Clouds | FEW060 | 70 | 60.1 | 71% | 29.9 | 1012.1 | |||||||
19 | 03:51 | SW 7 | 10.00 | Mostly Cloudy | BKN055 BKN075 | 72 | 60.1 | 66% | 29.89 | 1011.6 | |||||||
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) |