D a t e | Time (cst) | 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. |
19 | 23:51 | N 10 | 10.00 | Overcast | BKN021 OVC028 | 30 | 21 | 34 | 30 | 69% | 21 | NA | 30.11 | 1020.2 | |||
19 | 22:51 | N 9 | 10.00 | Overcast | OVC029 | 30 | 21 | 69% | 22 | NA | 30.09 | 1019.8 | |||||
19 | 21:51 | N 15 | 10.00 | Overcast | OVC029 | 31 | 23 | 72% | 20 | NA | 30.09 | 1019.6 | |||||
19 | 20:51 | N 13 | 9.00 | Light Snow | OVC023 | 32 | 24 | 73% | 22 | NA | 30.07 | 1019.2 | |||||
19 | 19:51 | W 3 | 8.00 | Light Snow | BKN019 OVC024 | 34 | 28 | 79% | NA | NA | 30.05 | 1018.5 | |||||
19 | 18:51 | W 5 | 9.00 | Light Snow | OVC019 | 34 | 28 | 79% | 29 | NA | 30.05 | 1018.3 | |||||
19 | 17:51 | W 3 | 10.00 | Overcast | OVC026 | 34 | 27 | 34 | 29 | 76% | NA | NA | 30.04 | 1018.0 | |||
19 | 16:51 | W 6 | 10.00 | Overcast | SCT022 OVC055 | 34 | 26 | 73% | 29 | NA | 30.04 | 1018.0 | |||||
19 | 15:51 | SW 7 | 10.00 | Mostly Cloudy | FEW075 FEW140 BKN180 BKN250 | 33 | 25 | 72% | 27 | NA | 30.02 | 1017.3 | |||||
19 | 14:51 | S 9 | 8.00 | Mostly Cloudy | FEW015 FEW070 SCT140 BKN250 | 33 | 24 | 70% | 25 | NA | 30.00 | 1016.7 | |||||
19 | 13:51 | SW 12 | 9.00 | Mostly Cloudy | FEW015 FEW070 BKN140 BKN250 | 33 | 25 | 72% | 24 | NA | 30.01 | 1017.2 | |||||
19 | 12:51 | SW 12 | 7.00 | Overcast | FEW013 BKN085 OVC140 | 30 | 24 | 79% | 20 | NA | 30.02 | 1017.5 | |||||
19 | 11:51 | SW 9 | 6.00 | Overcast with Haze | BKN012 BKN090 OVC160 | 29 | 24 | 30 | 24 | 82% | 21 | NA | 30.04 | 1018.1 | |||
19 | 10:51 | W 12 | 6.00 | Mostly Cloudy with Haze | BKN009 BKN200 | 29 | 24 | 82% | 19 | NA | 30.06 | 1018.9 | |||||
19 | 09:51 | SW 10 | 5.00 | Fog/Mist | BKN007 OVC200 | 27 | 24 | 89% | 18 | NA | 30.07 | 1019.1 | |||||
19 | 08:51 | SW 9 | 5.00 | Fog/Mist | BKN007 BKN200 OVC250 | 26 | 23 | 88% | 17 | NA | 30.07 | 1019.2 | |||||
19 | 07:51 | S 9 | 6.00 | Fog/Mist | SCT007 BKN200 BKN250 | 25 | 21 | 85% | 16 | NA | 30.08 | 1019.5 | |||||
19 | 06:51 | SW 8 | 10.00 | Mostly Cloudy | FEW170 BKN200 BKN250 | 25 | 20 | 81% | 16 | NA | 30.09 | 1019.8 | |||||
19 | 05:51 | SW 7 | 10.00 | Mostly Cloudy | BKN170 | 25 | 19 | 25 | 23 | 78% | 17 | NA | 30.10 | 1020.0 | |||
19 | 04:51 | SW 7 | 10.00 | Mostly Cloudy | BKN170 | 24 | 19 | 81% | 16 | NA | 30.10 | 1020.2 | |||||
19 | 03:51 | W 5 | 10.00 | Mostly Cloudy | BKN200 | 24 | 19 | 81% | 18 | NA | 30.11 | 1020.3 | |||||
19 | 02:51 | SW 5 | 10.00 | Partly Cloudy | SCT200 | 23 | 19 | 85% | 17 | NA | 30.11 | 1020.3 | |||||
19 | 01:51 | SW 3 | 10.00 | A Few Clouds | FEW200 | 23 | 19 | 85% | NA | NA | 30.12 | 1020.6 | |||||
19 | 00:51 | SW 3 | 10.00 | A Few Clouds | FEW200 | 24 | 20 | 84% | NA | NA | 30.14 | 1021.3 |
Complete data after midnight (may be delayed 24-48 hours).
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
FORECAST:
Chicago Weather Forecast
Chicago Weather Radar
Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
A quick round of lake effect snow is expected overnight into Tue. morning along the Lake MI shore in IL & IN. The snow is expected to fall over a short period of time and may lead to lead to slippery conditions for the Tue. morning commute. pic.twitter.com/ADrogL49zj
— NWS Chicago (@NWSChicago) November 19, 2018
Lake effect snow showers are expected along the Lake MI shore in IL & NW IN overnight into Tue. morning. Dry conditions are then expected for peak holiday travel on Wed. and for Thanksgiving. pic.twitter.com/zl0J2oA2F0
— NWS Chicago (@NWSChicago) November 19, 2018
A chilly start to this Monday morning across the area, with minimum temperatures early this morning in the teens at several locations. pic.twitter.com/8bg2GISQwA
— NWS Chicago (@NWSChicago) November 19, 2018
A quick snapshot look at the national scale weather forecast for the busy travel day of Wednesday. To view maps like this, see https://t.co/zt46KYbHiy #ILwx #INwx #Thanksgiving pic.twitter.com/x6Nd88y2NZ
— NWS Chicago (@NWSChicago) November 19, 2018
Temperatures remain below normal the first half of this week & on Thanksgiving too, though moderation will be seen late week. Spotty light rain or snow showers possible this afternoon & eve, before scattered lake effect snow showers later tonight. Dusting possible. #ILwx #INwx pic.twitter.com/k4NdIo5IWj
— NWS Chicago (@NWSChicago) November 19, 2018
#Thanksgiving could be among the coldest on record in parts of the Northeast: https://t.co/7lk1SBleq6 pic.twitter.com/5rbbT1iy1t
— The Weather Channel (@weatherchannel) November 20, 2018
California wildfire and smoke relief are ahead as a pattern change delivers the first real soaking of fall this week: https://t.co/Hj5VSfyNyr pic.twitter.com/gs8aGRzMeD
— The Weather Channel (@weatherchannel) November 19, 2018
If you're hitting the road for #Thanksgiving this week, here's the #weather conditions you can expect: https://t.co/b7lDFU3Omd pic.twitter.com/xjE33Y60rB
— The Weather Channel (@weatherchannel) November 19, 2018
Another way to look at the cold on #ThanksgivingDay, forecast departure from normal low temperatures. #frigid #nywx #nhwx #mawx #mewx pic.twitter.com/aPhtcoUAY6
— Tom Niziol (@TomNiziol) November 19, 2018
The coldest #Thanksgiving dating to the presidency of Teddy Roosevelt is possible in parts of the Northeast, including #NYC. https://t.co/ZgdoqDp4Sr pic.twitter.com/4QZxa2fotS
— The Weather Channel (@weatherchannel) November 19, 2018
There is finally relief on the way for #fire and #smoke weary #California, beginning Tuesday night. https://t.co/3nqZTezcUw pic.twitter.com/DgFivDTtxu
— The Weather Channel (@weatherchannel) November 19, 2018
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1233 AM CST TUE NOV 20 2018
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR NOVEMBER 19 2018...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 34 813 PM 75 1930 46 -12 37
MINIMUM 23 339 AM 10 1894 31 -8 30
AVERAGE 29 39 -10 34
PRECIPITATION (IN)
YESTERDAY T 0.96 1985 0.11 -0.11 0.00
MONTH TO DATE 1.38 1.99 -0.61 1.73
SINCE SEP 1 9.82 8.35 1.47 10.75
SINCE JAN 1 44.05 33.48 10.57 42.49
SNOWFALL (IN)
YESTERDAY T 2.2 1955 0.0 0.0 0.0
MONTH TO DATE 3.6 0.3 3.3 0.1
SINCE SEP 1 3.6 0.5 3.1 0.1
SINCE JUL 1 3.6 0.5 3.1 0.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 36 26 10 31
MONTH TO DATE 555 417 138 494
SINCE SEP 1 1014 919 95 782
SINCE JUL 1 1014 932 82 787
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 213 103 110 208
SINCE JAN 1 1290 843 447 991
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 8.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 1000 AM
LOWEST 69 200 PM
AVERAGE 81
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 68 1930
1913
MINIMUM TEMPERATURE (F) 31 8 1873
SUNRISE AND SUNSET
NOVEMBER 20 2018......SUNRISE 647 AM CST SUNSET 427 PM CST
NOVEMBER 21 2018......SUNRISE 649 AM CST SUNSET 426 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
+ + + +
HOMETOWN WEATHER: Arlington Heights Weather Forecast -- Arlingtoncardinal.com/weather
LIVE RADAR | STORM TRACKS | CLOUDS INFRARED SAT | CLOUDS VISIBLE SAT (during daylight)
WunderMap® US Temperature/Wind Data || WunderMap®: O'Hare Temps | NE Illinois Temps
Full Screen Motion Weather Radar (Wunderground.com) Midwest Cloud Cover and Arlington Heights Weather Forecast | SWPC Aurora Forecast
SUNLIGHT DATA FOR SECURITY, TRAFFIC SAFETY, AND SPORTS
SunCalc.net data with azimuth & trajectory, times for dawn, sunrise, solar noon, sunset, dusk ...