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   
metric
D
a
t
e
Time
(cst)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. Temperature (ºF)Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
PressurePrecipitation (in.)
AirDwpt6 hour altimeter
(in)
sea level
(mb)
1 hr 3 hr6 hr
Max.Min.
1503:51W 89.00FairCLR2217 82%13NA30.281026.5
1502:51W 79.00FairCLR2217 82%13NA30.291026.8
1501:51W 89.00FairCLR2217 82%13NA30.301027.0
1500:51W 109.00FairCLR2317 78%13NA30.291026.7
1423:51SW 98.00FairCLR2418 282477%14NA30.301026.9
1422:51SW 79.00FairCLR2418 77%16NA30.301026.9
1421:51SW 510.00A Few CloudsFEW0202418 77%18NA30.301027.0
1420:51SW 810.00Partly CloudySCT0202518 75%16NA30.291026.7
1419:51SW 1210.00OvercastOVC0202619 75%15NA30.301026.9
1418:51SW 1210.00OvercastOVC0202719 72%16NA30.291026.7
1417:51W 710.00OvercastOVC0182821 302875%21NA30.281026.3
1416:51W 1210.00OvercastOVC0202821 75%18NA30.261025.7
1415:51SW 9 G 1810.00OvercastOVC0222820 72%19NA30.251025.2
1414:51W 12 G 1810.00OvercastOVC0232920 69%19NA30.231024.7
1413:51W 1010.00OvercastOVC0232921 72%20NA30.221024.3
1412:51W 910.00OvercastOVC0273021 69%22NA30.231024.5
1411:51W 510.00OvercastOVC0273022 302572%25NA30.221024.2
1410:51W 510.00OvercastOVC0272922 75%24NA30.231024.7
1409:51NW 610.00OvercastOVC0282921 72%23NA30.221024.3
1408:51W 68.00Partly CloudySCT0252721 78%20NA30.211023.8
1407:51W 69.00Partly CloudySCT016 SCT0342521 85%18NA30.191023.3
1406:51NW 89.00OvercastBKN016 OVC0342621 81%18NA30.171022.5
1405:51W 510.00OvercastSCT020 OVC0362722 272681%21NA30.141021.50.01
1404:51W 59.00OvercastFEW020 OVC0362722 81%21NA30.121020.8
1403:51W 58.00 Light SnowOVC0422623 88%20NA30.111020.4
1402:51SW 69.00OvercastBKN045 OVC1002622 84%19NA30.101020.10.01
1401:51SW 39.00 Light SnowFEW025 BKN045 OVC0702622 84%NANA30.081019.60.01
1400:51SW 63.00 Light SnowFEW026 OVC0402621 81%19NA30.081019.4
1323:51SW 810.00OvercastOVC0442719 272572%19NA30.081019.5
1322:51SW 710.00OvercastOVC0452718 69%19NA30.071019.4
1321:51SW 69.00OvercastSCT036 BKN044 OVC0522619 75%19NA30.081019.8
1320:51SW 810.00OvercastFEW044 OVC0502618 71%18NA30.081019.6
1319:51SW 1010.00OvercastFEW042 BKN060 OVC0802615 63%16NA30.071019.2
1318:51SW 810.00OvercastFEW080 BKN110 OVC1402513 60%16NA30.071019.2
1317:51SW 13 G 2210.00OvercastFEW070 OVC1102512 252058%13NA30.061019.1
1316:51SW 1210.00OvercastBKN110 OVC1502511 55%14NA30.061019.0
1315:51SW 17 G 2410.00OvercastBKN120 BKN150 OVC250259 50%12NA30.041018.6
1314:51S 12 G 2410.00OvercastBKN140 OVC250249 52%13NA30.041018.4
1313:51S 16 G 2610.00OvercastOVC150238 53%10NA30.061019.1
1312:51S 15 G 2810.00OvercastOVC140226 50%9NA30.091020.2
1311:51S 17 G 2310.00OvercastBKN130 OVC160206 201455%5NA30.131021.6
1310:51S 14 G 2410.00OvercastOVC130185 57%4NA30.181023.1
1309:51S 17 G 2810.00OvercastBKN130 OVC240174 56%1NA30.211024.4
1308:51S 17 G 2510.00OvercastOVC130163 56%0NA30.231025.1
1307:51S 15 G 2310.00OvercastOVC140152 56%-0NA30.221024.7
1306:51S 13 G 2110.00OvercastBKN140 OVC200141 56%-0NA30.211024.4
1305:51S 13 G 2210.00OvercastBKN150 OVC200142 141158%-0NA30.231025.2
1304:51S 910.00OvercastBKN150 OVC200134 67%1NA30.261025.9
1303:51S 1010.00OvercastBKN160 OVC250134 67%0NA30.291026.9
1302:51S 910.00OvercastBKN180 OVC250133 64%1NA30.321028.2
1301:51S 610.00OvercastBKN140 OVC250133 64%4NA30.351029.2
1300:51S 710.00OvercastBKN150 OVC250123 67%1NA30.351029.1
1223:51S 510.00Mostly CloudyFEW120 SCT220 BKN250112 131067%2NA30.371029.8
1222:51S 510.00Partly CloudySCT250111 64%2NA30.371030.0
1221:51S 310.00Partly CloudySCT250111 64%NANA30.381030.3
1220:51SW 610.00Partly CloudySCT250111 64%1NA30.391030.7
1219:51SW 510.00Partly CloudySCT250111 64%2NA30.411031.2
1218:51SW 310.00A Few CloudsFEW25012-0 58%NANA30.421031.5
1217:51W 710.00A Few CloudsFEW25013-0 171356%3NA30.431032.0
1216:51W 610.00A Few CloudsFEW030 FEW25015-1 49%6NA30.441032.1
1215:51W 1010.00A Few CloudsFEW030 FEW25016-0 49%4NA30.441032.2
1214:51NW 910.00A Few CloudsFEW030 FEW25017-0 47%6NA30.441032.3
1213:51NW 910.00A Few CloudsFEW03017-0 47%6NA30.451032.5
1212:51W 510.00A Few CloudsFEW030161 51%8NA30.461032.9
1211:51W 810.00A Few CloudsFEW030152 15756%4NA30.481033.7
1210:51W 810.00A Few CloudsFEW030142 58%3NA30.501034.1
1209:51NW 810.00A Few CloudsFEW030121 61%0NA30.491034.0
1208:51NW 1210.00A Few CloudsFEW030101 67%-5NA30.491034.1
1207:51NW 1510.00A Few CloudsFEW0308-0 69%-9NA30.481033.7
1206:51NW 13 G 2010.00A Few CloudsFEW0307-0 73%-9NA30.471033.1
1205:51NW 1310.00A Few CloudsFEW0308-1 13866%-8NA30.451032.6
1204:51NW 1510.00FairCLR9-1 64%-8NA30.431031.9
D
a
t
e
Time
(cst)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond. AirDwptMax.Min.Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
altimeter
(in.)
sea level
(mb)
1 hr3 hr6 hr
6 hour
Temperature (ºF)PressurePrecipitation (in.)

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