weather.gov   
NOAA logo - Click to go to the NOAA homepage Weather observations for the past three days NWS logo
Chicago, Chicago-O'Hare International Airport
Enter Your "City, ST" or zip code   
imperial  en español
D
a
t
e
Time
(cst)
Wind
(kph)
Vis.
(km)
WeatherSky Cond. Temperature (ºC)Relative
Humidity
Wind
Chill
(°C)
Heat
Index
(°C)
PressurePrecipitation (cm)
AirDwpt6 hour altimeter
(cm)
sea level
(mb)
1 hr 3 hr6 hr
Max.Min.
2309:51SW 1916A Few CloudsFEW070 FEW2504.4-6.1 47%0.6NA76.171016.1
2308:51SW 2116Partly CloudyFEW070 SCT2502.8-6.1 52%-1.7NA76.251017.1
2307:51S 1316Partly CloudyFEW070 SCT110 SCT2500.6-6.1 61%-3.3NA76.281017.6
2306:51S 1616Mostly CloudyFEW080 BKN1000.6-6.7 58%-3.9NA76.251017.3
2305:51SW 1416OvercastOVC0701.1-6.7 1.1056%-2.8NA76.331018.2
2304:51S 1916OvercastOVC0751.1-7.2 54%-3.9NA76.31018.0
2303:51S 2116OvercastSCT049 OVC0800.6-7.2 56%-4.4NA76.351018.6
2302:51SW 1416OvercastBKN060 OVC0900.6-7.8 54%-3.9NA76.451020.1
2301:51SW 1316OvercastBKN055 OVC0700.6-7.8 54%-3.3NA76.531021.0
2300:51SW 1316OvercastBKN070 OVC0850.6-7.8 54%-3.3NA76.581021.6
2223:51SW 1416OvercastOVC0850-8.3 0-0.654%-4.4NA76.611022.1
2222:51SW 1316OvercastOVC0800-7.8 56%-3.9NA76.661022.7
2221:51SW 1116Mostly CloudySCT110 SCT170 BKN210-0.6-7.8 59%-4.4NA76.661022.9
2220:51S 1116OvercastSCT110 BKN130 OVC160-0.6-7.8 59%-4.4NA76.681023.2
2219:51SW 1116OvercastOVC1100-7.8 56%-3.9NA76.761024.2
2218:51SW 1116OvercastFEW150 OVC1800-8.3 54%-3.9NA76.811024.8
2217:51W 516OvercastSCT200 OVC2200-8.3 1.7-0.654%NANA76.841025.1
2216:51SW 816OvercastBKN200 OVC2500-8.9 52%-2.8NA76.811024.9
2215:51W 1016OvercastFEW200 OVC2500.6-9.4 48%-2.8NA76.841025.3
2214:51W 1316Mostly CloudyFEW045 BKN2501.1-10 44%-2.8NA76.861025.5
2213:51W 1316A Few CloudsFEW2501.1-9.4 46%-2.8NA76.861025.6
2212:51NW 1116A Few CloudsFEW037 FEW2500.6-10 45%-2.8NA76.991027.0
2211:51W 1316A Few CloudsFEW034 FEW2500-10 0-5.647%-3.9NA77.041028.0
2210:51Vrbl 1016A Few CloudsFEW034-1.1-9.4 54%-4.4NA77.091028.6
2209:51N 516A Few CloudsFEW030-1.7-10.6 51%NANA77.141029.2
2208:51NW 1116A Few CloudsFEW030-3.3-10.6 57%-7.8NA77.111028.8
2207:51NW 1116A Few CloudsFEW030-4.4-9.4 68%-8.9NA77.041027.9
2206:51NW 1316A Few CloudsFEW030-5-9.4 72%-10NA77.041028.0
2205:51NW 1316A Few CloudsFEW030-5-9.4 -2.8-572%-10NA77.011027.5
2204:51NW 1016FairCLR-5-9.4 72%-8.9NA76.991027.1
2203:51NW 1316A Few CloudsFEW030-3.9-9.4 66%-8.9NA76.911026.3
2202:51NW 1616A Few CloudsFEW030-3.9-10 63%-9.4NA76.891025.7
2201:51NW 1616FairCLR-3.3-10 60%-8.9NA76.841024.9
2200:51NW 1916FairCLR-2.8-10 58%-8.9NA76.761024.0
2123:51NW 1416FairCLR-2.8-9.4 0.6-2.861%-7.8NA76.731023.8
2122:51NW 1316A Few CloudsFEW046-2.2-9.4 58%-6.7NA76.711023.4
2121:51NW 2316A Few CloudsFEW046-1.7-10 54%-7.8NA76.681022.9
2120:51N 1916A Few CloudsFEW046-1.1-10 51%-6.7NA76.611022.0
2119:51NW 2416A Few CloudsFEW046-1.1-9.4 54%-7.2NA76.581021.4
2118:51N 2616Mostly CloudyBKN0460-8.9 52%-6.1NA76.531020.7
2117:51NW 1116Partly CloudySCT046 SCT2500.6-8.3 5.60.652%-2.8NA76.431019.5
2116:51NW 2116Partly CloudySCT043 SCT2501.1-8.3 50%-3.9NA76.331018.0
2115:51NW 2616Partly CloudyFEW042 SCT2501.7-7.8 50%-3.9NA76.21016.3
2114:51NW 3716Mostly Cloudy and BreezyFEW040 SCT130 BKN2502.8-7.2 48%-3.3NA76.071014.6
2113:51NW G 3516OvercastFEW040 BKN130 OVC2503.9-6.7 46%-1.1NA75.91012.4
2112:51W 2716OvercastOVC0854.4-7.8 41%-0.6NA75.791010.9
2111:51W G 3916OvercastBKN075 OVC0905.6-6.1 6.75.643%1.1NA75.721009.60.05
2110:51W G 3916OvercastOVC0656.1-3.9 49%2.2NA75.691009.4
2109:51W G 3516 Light RainBKN050 OVC0705.6-0.6 65%2.2NA75.671009.20.05
2108:51W 2316 Light RainSCT055 BKN070 OVC0906.70 63%2.8NA75.541007.4
2107:51SW 2416OvercastBKN110 OVC1806.10 65%2.2NA75.461006.2
2106:51SW 2116Mostly CloudySCT140 BKN1905.6-0.6 65%1.7NA75.361005.0
2105:51SW G 3716Mostly CloudyBKN200 BKN2505.6-0.6 6.75.665%1.7NA75.341004.5
2104:51SW G 3916Mostly CloudyFEW140 BKN2506.1-0.6 63%1.7NA75.361004.8
2103:51SW G 4816Mostly CloudyBKN140 BKN2506.7-0.6 60%2.2NA75.341004.6
2102:51SW G 4216OvercastBKN160 OVC2306.7-0.6 60%2.2NA75.311004.3
2101:51SW G 4016Mostly CloudyFEW170 BKN2306.7-0.6 60%2.2NA75.341004.5
2100:51SW G 5016Mostly Cloudy and BreezyBKN2006.7-0.6 60%2.2NA75.341004.5
2023:51SW G 5316Mostly CloudyBKN2006.7-1.1 106.758%2.2NA75.361005.0
2022:51S G 6316Overcast and BreezyOVC2307.2-1.1 56%2.2NA75.411005.6
2021:51SW G 5816Overcast and BreezyOVC2407.8-1.1 54%3.3NA75.461006.3
2020:51S G 6016Overcast and BreezySCT220 OVC2508.3-1.1 52%3.9NA75.491006.8
2019:51SW G 5116Mostly Cloudy and BreezyBKN2508.9-1.1 50%4.4NA75.541007.4
2018:51S G 5116Mostly CloudyBKN2508.90 54%5NA75.511007.2
2017:51S G 4816Mostly Cloudy and BreezyBKN250100.6 11.18.952%6.1NA75.511007.1
2016:51S G 5016Mostly Cloudy and BreezyBKN25010.60.6 50%NANA75.511007.2
2015:51SW G 4016Mostly CloudyBKN25011.11.1 50%NANA75.541007.5
2014:51S G 5016Mostly Cloudy and BreezyBKN25011.10.6 49%NANA75.591008.0
2013:51SW G 4016Partly Cloudy and BreezySCT25010.60 48%NANA75.641008.8
2012:51SW G 5016Partly Cloudy and BreezySCT25010-0.6 48%6.1NA75.691009.6
2011:51SW 2916Partly CloudySCT2508.9-1.1 8.91.150%5NA75.771010.6
2010:51SW G 4716Partly Cloudy and BreezySCT2507.2-2.2 52%2.8NA75.871011.9
D
a
t
e
Time
(cst)
Wind
(kph)
Vis.
(km)
WeatherSky Cond. AirDwptMax.Min.Relative
Humidity
Wind
Chill
(°C)
Heat
Index
(°C)
altimeter
(cm)
sea level
(mb)
1 hr3 hr6 hr
6 hour
Temperature (ºC)PressurePrecipitation (cm)

National Weather Service
Southern Region Headquarters
Fort Worth, Texas
Disclaimer
Last Modified: Febuary, 7 2012
Privacy Policy