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Archives for Chicago's hourly weather data updated 24-48 hours after end of each day. MOBILE CHGOWX.COM ...
Weather conditions on bar directly above are near Lakefront. Weather conditions with Moon are O'Hare (official).

Saturday, September 29, 2018

Chicago Weather O'Hare Data Thursday, September 27 2018 and Chicago Weather Forecast Thursday, September 27 2018

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 houraltimeter
(in)
sea level
(mb)
1 hr3 hr6 hr
Max.
2723:51SW 910.00OvercastBKN160 OVC220614148%NANA29.961014.2
2722:51SW 810.00OvercastFEW130 BKN220 OVC300614148%NANA29.961014.2
2721:51SW 610.00Mostly CloudyBKN160 BKN200 BKN250624146%NANA29.961014.3
2720:51SW 69.00Mostly CloudyBKN200 BKN250634145%NANA29.941013.7
2719:51S 510.00Mostly CloudyBKN200 BKN250654040%NANA29.921013.1
2718:51S 810.00Mostly CloudyFEW100 FEW130 SCT190 BKN2506639706537%NANA29.901012.5
2717:51SW 710.00Mostly CloudyFEW100 SCT140 BKN250684036%NANA29.931013.3
2716:51S 810.00Partly CloudyFEW095 FEW200 SCT250694136%NANA29.921013.0
2715:51SW 1210.00Partly CloudyFEW200 SCT250694035%NANA29.931013.6
2714:51S 10 G 2010.00Partly CloudyFEW200 SCT250694238%NANA29.941013.8
2713:51S 12 G 1710.00Mostly CloudyFEW200 BKN250684239%NANA29.991015.3
2712:51SW 14 G 2210.00Mostly CloudyBKN2506641664940%NANA30.021016.4
2711:51S 14 G 2110.00Partly CloudyFEW050 SCT250654243%NANA30.031016.7
2710:51SW 1410.00A Few CloudsFEW250634043%NANA30.041017.1
2709:51S 810.00Partly CloudySCT250614352%NANA30.071018.1
2708:51SW 710.00Partly CloudyFEW024 SCT250574667%NANA30.091018.9
2707:51SW 510.00Partly CloudyFEW022 FEW100 SCT250504583%48NA30.101019.3
2706:51SW 510.00A Few CloudsFEW022 FEW100 FEW2505044544880%48NA30.111019.6
2705:51S 510.00A Few CloudsFEW100 FEW250504480%48NA30.101019.4
2704:51S 510.00A Few CloudsFEW250494483%47NA30.101019.2
2703:51S 310.00A Few CloudsFEW250504480%NANA30.101019.1
2702:51SW 510.00A Few CloudsFEW250514477%NANA30.101019.4
2701:51Calm10.00Mostly CloudyBKN250534472%NANA30.111019.5
2700:51W 510.00Mostly CloudyBKN2505445625372%NANA30.111019.7


CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS


Chicago Weather O'Hare Data Wednesday, September 26 2018 and Chicago Weather Forecast Wednesday, September 26 2018

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 houraltimeter
(in)
sea level
(mb)
1 hr3 hr6 hr
Max.
2623:51W 610.00Mostly CloudyBKN250544572%NANA30.121020.0
2622:51W 510.00Mostly CloudyBKN250554569%NANA30.121020.0
2621:51W 510.00Mostly CloudyBKN250574564%NANA30.121020.1
2620:51W 310.00Mostly CloudyFEW065 BKN250584562%NANA30.131020.3
2619:51W 310.00Mostly CloudyFEW060 BKN250604456%NANA30.121019.9
2618:51W 610.00Mostly CloudyFEW060 BKN2506243676250%NANA30.101019.4
2617:51W 910.00Mostly CloudyFEW060 BKN250644346%NANA30.091019.0
2616:51W 910.00Mostly CloudySCT060 BKN250664242%NANA30.081018.7
2615:51W 810.00Mostly CloudyBKN065 BKN250664343%NANA30.091018.9
2614:51W 10 G 1710.00Mostly CloudyBKN060 BKN075 BKN250654243%NANA30.091018.9
2613:51W 9 G 1710.00Mostly CloudyBKN050 BKN250674444%NANA30.091018.9
2612:51W 13 G 2010.00Mostly CloudyFEW050 BKN2506443655046%NANA30.101019.1
2611:51NW 1210.00Partly CloudyFEW045 SCT250624146%NANA30.101019.2
2610:51W 1310.00Partly CloudyFEW032 SCT250614352%NANA30.111019.5
2609:51NW 910.00A Few CloudsFEW027 FEW250574462%NANA30.111019.5
2608:51W 810.00A Few CloudsFEW025 FEW250544675%NANA30.101019.2
2607:51W 810.00A Few CloudsFEW025 FEW250514580%NANA30.091018.9
2606:51W 710.00A Few CloudsFEW025 FEW2505045615083%47NA30.081018.4
2605:51W 9 G 1810.00A Few CloudsFEW025 FEW200 FEW250514580%NANA30.061017.8
2604:51NW 1010.00Mostly CloudyFEW025 BKN250534677%NANA30.021016.4
2603:51NW 1210.00Mostly CloudyBKN028 BKN250564772%NANA29.991015.3
2602:51NW 16 G 2510.00OvercastSCT021 OVC027574769%NANA29.981014.9
2601:51NW 1410.00OvercastBKN021 OVC029595175%NANA29.961014.3
2600:51NW 16 G 2510.00OvercastFEW017 BKN022 OVC0336154676178%NANA29.941013.50.01


CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS


Chicago Weather O'Hare Data Tuesday, September 25 2018 and Chicago Weather Forecast Tuesday, September 25 2018

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 houraltimeter
(in)
sea level
(mb)
1 hr3 hr6 hr
Max.
2523:51NW 910.00OvercastSCT019 BKN025 BKN100 OVC200635781%NANA29.921012.7
2522:51W 14 G 2410.00OvercastOVC021655981%NANA29.911012.6
2521:51NW 16 G 2610.00OvercastSCT012 SCT023 OVC027665978%NANA29.871010.90.01
2520:51W 910.00Mostly CloudyBKN012676491%NANA29.831009.7
2519:51W 1010.00Mostly CloudyFEW050 SCT190 BKN250676387%NANA29.811009.10.01
2518:51S 810.00Light RainFEW050 SCT095 BKN120 BKN2506763846787%NANA29.801008.90.060.23
2517:51SW 74.00Thunderstorm Rain Fog/MistSCT049 BKN055CB OVC075676387%NANA29.811009.30.17
2516:51SW 13 G 2010.00OvercastFEW055 SCT080 OVC250825844%NA8229.771007.6
2515:51W 15 G 2410.00Mostly CloudySCT055 SCT075 BKN250835944%NA8329.771007.5
2514:51S 1010.00Mostly CloudySCT038 BKN046 BKN250826455%NA8429.781007.8
2513:51SW 1210.00Mostly CloudySCT037 BKN049 BKN250816354%NA8229.831009.5
2512:51S 15 G 2110.00Mostly CloudyBKN037 BKN2508163816954%NA8229.851010.3
2511:51S 910.00Mostly CloudySCT022 BKN036 BKN250786564%NA8029.871010.9
2510:51Vrbl 59.00Mostly CloudyBKN018 BKN250756674%NANA29.881011.5
2509:51Vrbl 58.00Mostly CloudyBKN010726784%NANA29.891011.8
2508:51SW 76.00Fog/MistOVC010716787%NANA29.911012.6
2507:51SW 56.00Fog/MistSCT014 BKN060706790%NANA29.901012.1
2506:51S 57.00OvercastBKN013 OVC0186967706893%NANA29.911012.30.01
2505:51SW 36.00Light Rain Fog/MistBKN011 BKN019 OVC047696793%NANA29.901012.00.01
2504:51S 39.00Mostly CloudyFEW010 BKN042 BKN100686693%NANA29.891011.7
2503:51S 310.00Mostly CloudySCT070 BKN100696690%NANA29.891011.7
2502:51S 510.00Mostly CloudyFEW047 BKN060696690%NANA29.901012.0
2501:51S 710.00Mostly CloudyBKN060706687%NANA29.901012.1
2500:51S 510.00OvercastOVC0507066717087%NANA29.901012.2


CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS


Thursday, September 27, 2018

Chicago Weather O'Hare Data Monday, September 24 2018 and Chicago Weather Forecast Monday, September 24 2018

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 houraltimeter
(in)
sea level
(mb)
1 hr3 hr6 hr
Max.
2423:51S 610.00OvercastFEW017 OVC055706584%NANA29.911012.6
2422:51S 710.00OvercastFEW023 OVC060716581%NANA29.921012.9
2421:51Vrbl 510.00OvercastSCT026 OVC049716479%NANA29.921013.0
2420:51SE 510.00OvercastOVC043706482%NANA29.921013.0
2419:51E 610.00OvercastOVC037706482%NANA29.921012.8
2418:51SE 59.00OvercastOVC0357064726782%NANA29.921013.0
2417:51SE 69.00OvercastOVC015706482%NANA29.921013.1
2416:51SE 79.00OvercastOVC015696484%NANA29.931013.2
2415:51SE 73.00Fog/MistBKN007 OVC013686487%NANA29.941013.7
2414:51SE 109.00OvercastOVC015696278%NANA29.961014.3
2413:51E 1010.00OvercastOVC017706173%NANA29.981015.1
2412:51E 910.00Mostly CloudyBKN021 BKN085 BKN2007161745871%NANA30.011016.1
2411:51E 1010.00Mostly CloudyFEW017 SCT027 SCT080 BKN150746062%NANA30.031016.6
2410:51E 1010.00A Few CloudsFEW015 FEW150725759%NANA30.061017.5
2409:51E 510.00A Few CloudsFEW015 FEW150695766%NANA30.071018.1
2408:51E 710.00A Few CloudsFEW030 FEW150655673%NANA30.071018.2
2407:51E 310.00A Few CloudsFEW060 FEW150625475%NANA30.091018.8
2406:51E 310.00A Few CloudsFEW1505852625781%NANA30.091018.8
2405:51SE 510.00FairCLR575387%NANA30.101019.1
2404:51E 510.00FairCLR585384%NANA30.101019.1
2403:51SE 710.00FairCLR595381%NANA30.091018.8
2402:51E 810.00FairCLR605480%NANA30.101019.2
2401:51SE 710.00FairCLR605480%NANA30.121019.7
2400:51SE 610.00FairCLR6154656178%NANA30.121019.7


CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS


Chicago Weather O'Hare Data Sunday, September 23 2018 and Chicago Weather Forecast Sunday, September 23 2018

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 houraltimeter
(in)
sea level
(mb)
1 hr3 hr6 hr
Max.
2323:51E 310.00FairCLR625680%NANA30.121019.6
2322:51E 510.00FairCLR625680%NANA30.121020.0
2321:51NE 710.00FairCLR645675%NANA30.121019.9
2320:51NE 910.00FairCLR645573%NANA30.121019.9
2319:51E 910.00FairCLR645470%NANA30.121020.0
2318:51E 910.00A Few CloudsFEW2506553716566%NANA30.121019.8
2317:51E 1010.00FairCLR675259%NANA30.111019.5
2316:51NE 1010.00FairCLR685257%NANA30.101019.4
2315:51E 810.00FairCLR705049%NANA30.111019.4
2314:51E 1010.00FairCLR705151%NANA30.121019.8
2313:51E 1010.00FairCLR705151%NANA30.131020.3
2312:51E 910.00A Few CloudsFEW0307051705051%NANA30.161021.2
2311:51E 610.00A Few CloudsFEW030685155%NANA30.181022.0
2310:51SE 510.00A Few CloudsFEW030665159%NANA30.201022.6
2309:51Calm10.00A Few CloudsFEW030635165%NANA30.201022.7
2308:51S 310.00A Few CloudsFEW030595072%NANA30.191022.4
2307:51S 310.00A Few CloudsFEW030544983%NANA30.181022.1

Complete data for O'Hare unavailable 00:51 to 06:51. [KPWK indicated with PWK below]

2306:51Calm10.00FairCLR5146????83%NANA29.5????
2305:51Calm10.00FairCLR514683%NANA29.4??
2304:51Calm10.00FairCLR514786%NANA29.4??
2303:51Calm10.00FairCLR524783%NANA29.4??
2302:51Calm10.00FairCLR524783%NANA29.4??
2301:52Calm10.00FairCLR504583%NANA30.19PWK
2300:51Calm10.00FairCLR5447????77%NANA29.5??

CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS


Tuesday, September 25, 2018

Chicago Weather O'Hare Data Saturday, September 22 2018 and Chicago Weather Forecast Saturday, September 22 2018

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 houraltimeter
(in)
sea level
(mb)
1 hr3 hr6 hr
Max.
2223:51Calm10.00A Few CloudsFEW040544880%NANA30.191022.2
2222:51Calm10.00A Few CloudsFEW040564875%NANA30.191022.4
2221:51SE 310.00FairCLR584767%NANA30.201022.7
2220:51E 310.00FairCLR584767%NANA30.211022.9
2219:51E 810.00A Few CloudsFEW250594662%NANA30.201022.5
2218:51E 710.00A Few CloudsFEW2506045645958%NANA30.201022.9
2217:51NE 710.00A Few CloudsFEW250624350%NANA30.211023.2
2216:51E 910.00A Few CloudsFEW250634348%NANA30.221023.5
2215:51NE 910.00A Few CloudsFEW250634247%NANA30.231023.8
2214:51E 1010.00A Few CloudsFEW250634247%NANA30.251024.3
2213:51E 1010.00A Few CloudsFEW038 FEW250624146%NANA30.281025.2
2212:51E 1210.00A Few CloudsFEW038 FEW2506239635243%NANA30.301025.9
2211:51E 1510.00A Few CloudsFEW038 FEW250614148%NANA30.321026.6
2210:51E 1510.00A Few CloudsFEW038 FEW250614352%NANA30.341027.2
2209:51E 1710.00Partly CloudySCT036 SCT250604252%NANA30.331027.1
2208:51E 2010.00A Few CloudsFEW038 FEW250604150%NANA30.321026.8
2207:51E 1310.00Partly CloudyFEW038 SCT250584256%NANA30.321026.6
2206:51N 610.00Mostly CloudyBKN039 BKN2505245575177%NANA30.311026.3
2205:51N 1210.00Mostly CloudyFEW031 BKN040 BKN250524475%NANA30.291025.8
2204:51N 1210.00OvercastSCT040 OVC250514477%NANA30.291025.7
2203:51N 1310.00OvercastFEW031 BKN040 OVC250534369%NANA30.281025.3
2202:51N 1310.00OvercastFEW031 BKN038 OVC250534266%NANA30.291025.5
2201:51N 1210.00OvercastBKN038 OVC250554364%NANA30.281025.2
2200:51N 1810.00OvercastBKN041 OVC2505742635658%NANA30.271024.9


CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS


Monday, September 24, 2018

Chicago Weather O'Hare Data Friday, September 21 2018 and Chicago Weather Forecast Friday, September 21 2018

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 houraltimeter
(in)
sea level
(mb)
1 hr3 hr6 hr
Max.
2123:51N 1210.00OvercastBKN040 OVC250564260%NANA30.281025.1
2122:51N 1510.00OvercastFEW040 OVC250574258%NANA30.261024.6
2121:51N 1710.00OvercastSCT037 OVC250584256%NANA30.251024.2
2120:51N 13 G 2210.00OvercastFEW045 OVC250604558%NANA30.211022.8
2119:51NW 13 G 2210.00Mostly CloudySCT045 BKN250624656%NANA30.161021.1
2118:51NW 17 G 2610.00Mostly CloudyFEW046 BKN2506447736454%NANA30.131019.9
2117:51NW 13 G 2010.00Mostly CloudySCT050 BKN250684951%NANA30.081018.1
2116:51NW 17 G 2410.00Mostly CloudySCT048 BKN250714946%NANA30.041016.8
2115:51NW 17 G 2510.00Mostly CloudySCT048 BKN250725046%NANA30.011015.8
2114:51W 17 G 308.00Mostly CloudySCT050 SCT150 BKN250725046%NANA29.981014.8
2113:51W 18 G 3010.00Mostly CloudySCT040 SCT050 BKN150 BKN240725148%NANA29.961014.1
2112:51W 20 G 3010.00Mostly CloudySCT036 SCT050 BKN140 BKN2507353787350%NANA29.941013.3
2111:51NW 16 G 2510.00Mostly CloudyFEW028 SCT036 BKN050 BKN140765854%NA7829.911012.3
2110:51W 21 G 2610.00Mostly Cloudy and BreezySCT028 BKN034 BKN140766160%NA7829.881011.2
2109:51SW 14 G 2610.00Mostly CloudyBKN028 BKN046756366%NANA29.841010.0
2108:51W 13 G 249.00Mostly CloudyBKN042 BKN080 BKN140756264%NANA29.831009.3
2107:51W 23 G 3210.00Mostly Cloudy and BreezySCT065 SCT080 BKN140766160%NA7829.811008.8
2106:51SW 1210.00Mostly CloudyFEW060 SCT080 BKN1407862837858%NA8029.771007.3
2105:51SW 1410.00Mostly CloudyFEW070 BKN140 BKN250796460%NA8129.771007.5
2104:51SW 15 G 3310.00Mostly CloudyFEW070 SCT150 BKN250826658%NA8429.751006.8
2103:51SW 14 G 2610.00A Few CloudsFEW070 FEW200826556%NA8429.751006.8
2102:51SW 21 G 3510.00A Few Clouds and BreezyFEW150826556%NA8429.761007.1
2101:51SW 22 G 3110.00A Few Clouds and BreezyFEW150836657%NA8529.771007.6
2100:51SW 17 G 2810.00A Few CloudsFEW2008366908357%NA8529.801008.3


CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS


Sunday, September 23, 2018

Chicago Weather O'Hare Data Thursday, September 20 2018 and Chicago Weather Forecast Thursday, September 20 2018

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 houraltimeter
(in)
sea level
(mb)
1 hr3 hr6 hr
Max.
2022:51S 16 G 2610.00FairCLR856653%NA8729.801008.7
2021:51S 16 G 2910.00FairCLR876650%NA8929.801008.5
2020:51S 15 G 2510.00FairCLR886648%NA9029.791008.2
2019:51S 12 G 1710.00A Few CloudsFEW065 FEW250896647%NA9229.781008.0
2018:51S 610.00A Few CloudsFEW055 FEW2509066938545%NA9229.791008.2
2017:51S 1210.00Partly CloudyFEW050 FEW075 SCT250926846%NA9629.801008.5
2016:51S 1010.00Partly CloudySCT048 SCT250916847%NA9529.821009.1
2015:51S 610.00Partly CloudySCT048 SCT250907256%NA9829.831009.6
2014:51S 108.00Partly CloudySCT042 SCT250917152%NA9829.861010.5
2013:51S 810.00A Few CloudsFEW040 FEW250897257%NA9629.891011.5
2012:51S 89.00Partly CloudySCT2508572866865%NA9129.921012.6
2011:51S 87.00Mostly CloudyBKN250817172%NA8529.951013.7
2010:51SE 96.00Mostly Cloudy with HazeFEW012 BKN250777079%NA7929.961014.2
2009:51SE 75.00Overcast with HazeOVC012746985%NANA29.981014.8
2008:51NE 54.00Fog/MistOVC011716890%NANA29.981014.8
2007:51Calm5.00Fog/MistFEW045 SCT095 BKN170 OVC250706790%NANA29.971014.5
2006:51Calm5.00Fog/MistFEW011 BKN080 BKN110 OVC2506866686693%NANA29.971014.5
2005:51Calm7.00OvercastSCT075 BKN110 OVC250686693%NANA29.941013.7
2004:51Calm8.00OvercastBKN100 OVC250676593%NANA29.941013.4
2003:51Calm9.00OvercastFEW007 FEW120 OVC250676593%NANA29.951013.7
2002:51N 69.00OvercastFEW007 SCT120 OVC250676593%NANA29.971014.5
2001:51Calm9.00Mostly CloudyFEW100 BKN250686590%NANA29.971014.4
2000:51NE 39.00OvercastSCT006 OVC2506765686693%NANA29.981014.9


CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS


Saturday, September 22, 2018

Chicago Weather O'Hare Data Wednesday, September 19 2018 and Chicago Weather Forecast Wednesday, September 19 2018

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 houraltimeter
(in)
sea level
(mb)
1 hr3 hr6 hr
Max.
1923:51NE 69.00Mostly CloudyBKN006686590%NANA29.981014.9
1922:51NE 98.00Mostly CloudyBKN006686590%NANA29.991015.1
1921:51NE 108.00Mostly CloudyBKN007676593%NANA30.001015.6
1920:51NE 810.00Partly CloudyFEW012 SCT170 SCT200676491%NANA30.001015.4
1919:51E 610.00Partly CloudyFEW040 FEW110 SCT150 SCT250676387%NANA29.981015.0
1918:51E 109.00Mostly CloudyFEW042 SCT110 BKN140 BKN2506663756690%NANA29.971014.70.010.21
1917:51NE 124.00Light Rain Fog/MistSCT025 BKN048 OVC080666390%NANA30.041017.00.20
1916:51N 1310.00Mostly CloudyBKN070 BKN250706173%NANA30.031016.6
1915:51NE 1010.00Mostly CloudyFEW020 BKN085 BKN200 BKN250716171%NANA30.021016.2
1914:51NE 1410.00OvercastFEW020 BKN200 OVC250716171%NANA30.031016.7
1913:51NE 1210.00Mostly CloudyFEW018 BKN210 BKN250736269%NANA30.041017.0
1912:51NE 1210.00Mostly CloudyFEW018 FEW032 SCT230 BKN2507462766867%NANA30.031016.7
1911:51NE 1010.00Mostly CloudyFEW018 BKN250756162%NANA30.041016.8
1910:51E 610.00Mostly CloudyFEW015 BKN250746267%NANA30.041016.9
1909:51E 610.00Partly CloudyFEW014 SCT250716273%NANA30.041017.0
1908:51E 810.00Mostly CloudySCT013 BKN250706276%NANA30.031016.7
1907:51E 810.00OvercastOVC013686281%NANA30.041016.9
1906:51E 810.00OvercastOVC0136861686678%NANA30.031016.6
1905:51NE 1010.00OvercastOVC014686281%NANA30.021016.2
1904:51NE 1010.00OvercastOVC013676284%NANA30.011015.9
1903:51NE 910.00Mostly CloudyBKN013666287%NANA30.001015.7
1902:51NE 910.00Partly CloudySCT012666287%NANA30.001015.7
1901:51NE 1010.00A Few CloudsFEW013666287%NANA30.011015.7
1900:51N 810.00A Few CloudsFEW013 FEW2506763726787%NANA30.001015.5


CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS


Thursday, September 20, 2018

Chicago Weather O'Hare Data Tuesday, September 18 2018 and Chicago Weather Forecast Tuesday, September 18 2018

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 houraltimeter
(in)
sea level
(mb)
1 hr3 hr6 hr
Max.
1823:51NE 810.00Partly CloudyFEW013 FEW110 SCT250686384%NANA30.001015.6
1822:51NE 510.00Mostly CloudyFEW046 BKN110 BKN200686384%NANA30.011015.8
1821:51NE 1210.00Mostly CloudyBKN140 BKN250696381%NANA29.991015.3
1820:51SE 910.00OvercastFEW015 OVC140696381%NANA29.961014.3
1819:51NE 1510.00Mostly CloudyBKN015 BKN140 BKN240696381%NANA29.951013.9
1818:51NE 1410.00Mostly CloudySCT140 BKN180 BKN2507264757176%NANA29.941013.5
1817:51Calm10.00Mostly CloudyFEW075 FEW110 BKN150 BKN250746267%NANA29.931013.2
1816:51SE 710.00Mostly CloudyFEW100 SCT110 BKN150 BKN250746164%NANA29.921012.9
1815:51Calm10.00OvercastFEW080 SCT120 BKN150 OVC250736166%NANA29.951013.8
1814:51N 1410.00OvercastSCT022 BKN140 OVC250736371%NANA30.001015.3
1813:51N 1310.00OvercastBKN017 OVC090716479%NANA30.011015.9
1812:51N 1210.00Mostly CloudySCT018 SCT060 BKN100 BKN2507465756774%NANA30.001015.3
1811:51N 810.00Mostly CloudySCT070 BKN150 BKN250746471%NANA29.971014.3
1810:51NW 510.00Mostly CloudyFEW070 SCT150 BKN250726373%NANA29.971014.3
1809:51NW 610.00Mostly CloudyFEW012 FEW070 SCT150 BKN250716479%NANA29.971014.5
1808:51N 310.00Mostly CloudySCT012 BKN150 BKN250676284%NANA29.991015.1
1807:51N 1510.00Mostly CloudyBKN009 BKN100 BKN250696484%NANA29.991015.0
1806:51NE 710.00Mostly CloudySCT007 BKN110 BKN2506965756987%NANA29.951013.7
1805:51NE 1010.00Mostly CloudyBKN007696690%NANA29.951013.5
1804:51NE 1210.00Mostly CloudyBKN007716787%NANA29.941013.3
1803:51NE 910.00FairCLR726579%NANA29.931012.9
1802:51SW 510.00FairCLR746471%NANA29.921012.4
1801:51NW 510.00A Few CloudsFEW070746471%NANA29.931012.8
1800:51Calm10.00A Few CloudsFEW0707465837474%NANA29.921012.6


CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS