| 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. | |||||||||||||||||
| 28 | 23:51 | SE 5 | 8.00 | Overcast | BKN032 OVC050 | 27 | 25 | 27 | 26 | 92% | 21 | NA | 30.00 | 1017.0 | 0.01 | 0.05 | |
| 28 | 22:51 | S 7 | 2.00 | Light Snow Fog/Mist | FEW008 BKN015 OVC025 | 27 | 24 | 89% | 19 | NA | 30.02 | 1017.5 | 0.03 | ||||
| 28 | 21:51 | SE 5 | 1.75 | Light Snow Fog/Mist | OVC027 | 27 | 24 | 89% | 21 | NA | 29.99 | 1016.6 | 0.01 | ||||
| 28 | 20:51 | SE 6 | 2.50 | Light Snow Fog/Mist | BKN025 OVC038 | 26 | 22 | 84% | 19 | NA | 30.00 | 1016.9 | |||||
| 28 | 19:51 | SE 3 | 6.00 | Light Snow | BKN034 OVC043 | 26 | 20 | 78% | NA | NA | 30.01 | 1017.1 | |||||
| 28 | 18:51 | S 6 | 10.00 | Overcast | BKN055 OVC070 | 26 | 18 | 71% | 19 | NA | 30.01 | 1017.2 | |||||
| 28 | 17:51 | S 7 | 10.00 | Overcast | OVC090 | 26 | 18 | 26 | 24 | 71% | 18 | NA | 30.03 | 1017.7 | |||
| 28 | 16:51 | S 5 | 10.00 | Overcast | FEW025 FEW090 OVC150 | 26 | 18 | 71% | 20 | NA | 30.02 | 1017.6 | |||||
| 28 | 15:51 | S 3 | 10.00 | Overcast | FEW023 BKN160 OVC250 | 26 | 17 | 69% | NA | NA | 30.01 | 1017.4 | |||||
| 28 | 14:51 | SW 5 | 10.00 | Overcast | FEW023 BKN190 OVC250 | 25 | 16 | 69% | 19 | NA | 30.01 | 1017.3 | |||||
| 28 | 13:51 | SW 8 | 10.00 | Mostly Cloudy | FEW023 BKN250 | 25 | 16 | 69% | 16 | NA | 30.03 | 1017.9 | |||||
| 28 | 12:51 | SW 9 | 10.00 | Overcast | BKN022 OVC250 | 25 | 17 | 72% | 16 | NA | 30.05 | 1018.6 | |||||
| 28 | 11:51 | SW 6 | 10.00 | Overcast | BKN020 OVC250 | 24 | 18 | 24 | 20 | 77% | 17 | NA | 30.06 | 1019.0 | |||
| 28 | 10:51 | W 7 | 10.00 | Overcast | OVC019 | 23 | 16 | 74% | 15 | NA | 30.08 | 1019.8 | |||||
| 28 | 09:51 | SW 3 | 10.00 | Overcast | OVC018 | 21 | 15 | 78% | NA | NA | 30.08 | 1019.8 | |||||
| 28 | 08:51 | SW 5 | 10.00 | Overcast | OVC019 | 21 | 14 | 74% | 14 | NA | 30.09 | 1019.9 | |||||
| 28 | 07:51 | Calm | 10.00 | Overcast | OVC019 | 21 | 14 | 74% | NA | NA | 30.07 | 1019.4 | |||||
| 28 | 06:51 | W 5 | 10.00 | Overcast | OVC020 | 21 | 14 | 74% | 14 | NA | 30.06 | 1019.0 | |||||
| 28 | 05:51 | Calm | 10.00 | Light Snow | OVC022 | 21 | 14 | 21 | 17 | 74% | NA | NA | 30.05 | 1018.7 | |||
| 28 | 04:51 | Calm | 10.00 | Overcast | OVC024 | 20 | 15 | 81% | NA | NA | 30.04 | 1018.4 | |||||
| 28 | 03:51 | Calm | 10.00 | A Few Clouds | FEW027 | 18 | 12 | 77% | NA | NA | 30.03 | 1017.8 | |||||
| 28 | 02:51 | NW 5 | 10.00 | A Few Clouds | FEW027 | 20 | 12 | 71% | 13 | NA | 30.03 | 1018.0 | |||||
| 28 | 01:51 | NW 7 | 10.00 | Overcast | OVC026 | 21 | 13 | 71% | 12 | NA | 30.03 | 1017.9 | |||||
| 28 | 00:51 | NW 7 | 10.00 | Light Snow | OVC029 | 21 | 14 | 74% | 12 | NA | 30.02 | 1017.4 |
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. |
With light snow falling over parts of northeast Illinois, expect to encounter some slick roadways with patchy snow cover. This is the west facing view of I-90 at the Roselle Road exit as of 10:16pm. Slow down and increase following distance when driving. #ilwx pic.twitter.com/UJES7L4nH6— NWS Chicago (@NWSChicago) November 29, 2018
Some historical context for Nov 25-26 winter storm in #Rockford (measured at RFD) & #Chicago (measured at ORD). 11.7" at RFD was largest Nov snowstorm & made 2018 snowiest Nov. 8.4" at ORD was 5th largest Nov. snowstorm & made 2018 4th snowiest Nov. https://t.co/cRi8nZOqC4 #ilwx pic.twitter.com/7h0VTs3ZHV— NWS Chicago (@NWSChicago) November 29, 2018
Light snow over nrn IL, mainly along/N of I-80 through midnight. Accumulation: dusting to a few tenths. Untreated roads may become slippery. pic.twitter.com/qeVbHyn2Bm— NWS Chicago (@NWSChicago) November 29, 2018
Freezing rain will be possible beginning Thurs evening & continuing into the overnight hours. Morning commute on Friday could be affected. pic.twitter.com/1AhwXIqsNM— NWS Chicago (@NWSChicago) November 28, 2018
Light snow will develop mainly north of I-80 beginning this evening. Accumulations of less than an inch are expected thru Thurs morn. pic.twitter.com/7zrghQ4z9l— NWS Chicago (@NWSChicago) November 28, 2018
Do you want to be an ice spotter for rivers in Northern Illinois? @NWSChicago wants you. @BernieTafoya has more on this story. https://t.co/Qb2rwP4zSI— WBBM Newsradio (@WBBMNewsradio) November 28, 2018
Current temperatures this morning across northern Illinois and northwest Indiana. Single digits across portions of the area. pic.twitter.com/RG9LW1ynDb— NWS Chicago (@NWSChicago) November 28, 2018
Some sun today, but chilly weather continues. Light snow likely tonight north of I-80 with minor accums. #ilwx #inwx pic.twitter.com/6s2Uvolmqa— NWS Chicago (@NWSChicago) November 28, 2018
A potent late-week storm may bring #severe weather to the South and more #snow across the Plains and Midwest: https://t.co/u4GsQ3qolh pic.twitter.com/4qMTwHlZP0— The Weather Channel (@weatherchannel) November 28, 2018
December will begin milder in central, eastern U.S., but don't get used to it: https://t.co/Gk0coSZoqG pic.twitter.com/uXOtNkpwzJ— The Weather Channel (@weatherchannel) November 28, 2018
It has certainly been a November to remember in the United States. Here are seven ways it has been an unusual month: https://t.co/IrUV05Ibzf pic.twitter.com/28ERGhCfIa— The Weather Channel (@weatherchannel) November 28, 2018
After a high of only 44F in Atlanta yesterday, another chilly day is in store for the East. But our fierce cold spell nearly stands alone in the global context #gawx pic.twitter.com/rLFmbLt93S— Greg Postel (@GregPostel) November 28, 2018
It's currently as cold or colder in Florida than in parts of the Northeast this morning!— Greg Diamond (@gdimeweather) November 28, 2018
(H/T @JimCantore) pic.twitter.com/pPz1BIJout
A one-two punch of #severe t-storms and #snow is looking increasingly possible Friday into the weekend. https://t.co/NHnhXsOcT4 pic.twitter.com/LjYXZUYuT4— The Weather Channel (@weatherchannel) November 28, 2018
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1236 AM CST THU NOV 29 2018
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR NOVEMBER 28 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 27 1159 PM 69 1905 41 -14 61
MINIMUM 17 422 AM 0 1887 27 -10 43
1872
AVERAGE 22 34 -12 52
PRECIPITATION (IN)
YESTERDAY 0.05 1.56 1968 0.10 -0.05 0.00
MONTH TO DATE 3.24 2.94 0.30 1.75
SINCE SEP 1 11.68 9.30 2.38 10.77
SINCE JAN 1 45.91 34.43 11.48 42.51
SNOWFALL (IN)
YESTERDAY 0.7 3.4 1940 0.1 0.6 0.0
MONTH TO DATE 12.7 1.0 11.7 0.1
SINCE SEP 1 12.7 1.2 11.5 0.1
SINCE JUL 1 12.7 1.2 11.5 0.1
SNOW DEPTH 5
DEGREE DAYS
HEATING
YESTERDAY 43 31 12 13
MONTH TO DATE 842 676 166 708
SINCE SEP 1 1301 1178 123 996
SINCE JUL 1 1301 1191 110 1001
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 13 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 4.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 1000 PM
LOWEST 68 200 PM
AVERAGE 80
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 41 68 1998
MINIMUM TEMPERATURE (F) 26 -2 1872
SUNRISE AND SUNSET
NOVEMBER 29 2018......SUNRISE 658 AM CST SUNSET 422 PM CST
NOVEMBER 30 2018......SUNRISE 659 AM CST SUNSET 421 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 ...
