| 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. | |||||||||||||||||
| 11 | 23:51 | NE 5 | 10.00 | Overcast | OVC010 | 49 | 43 | 49 | 46 | 80% | 47 | NA | 29.82 | 1010.0 | |||
| 11 | 22:51 | NE 5 | 10.00 | Overcast | OVC012 | 49 | 43 | 80% | 47 | NA | 29.82 | 1009.9 | |||||
| 11 | 21:51 | Vrbl 7 | 10.00 | Overcast | OVC012 | 49 | 42 | 77% | 46 | NA | 29.81 | 1009.7 | |||||
| 11 | 20:51 | E 7 | 10.00 | Light Drizzle | OVC016 | 48 | 41 | 77% | 45 | NA | 29.82 | 1010.0 | |||||
| 11 | 19:51 | E 8 | 10.00 | Overcast | OVC021 | 49 | 38 | 66% | 46 | NA | 29.83 | 1010.4 | |||||
| 11 | 18:51 | E 7 | 10.00 | Overcast | SCT046 OVC200 | 47 | 36 | 66% | 44 | NA | 29.81 | 1009.8 | |||||
| 11 | 17:51 | E 6 | 10.00 | Overcast | OVC200 | 49 | 35 | 51 | 45 | 59% | 46 | NA | 29.83 | 1010.3 | |||
| 11 | 16:51 | SE 7 | 10.00 | Overcast | SCT170 BKN200 OVC250 | 46 | 34 | 63% | 42 | NA | 29.83 | 1010.3 | |||||
| 11 | 15:51 | SE 6 | 10.00 | Overcast | FEW110 SCT180 BKN210 OVC250 | 47 | 36 | 66% | 44 | NA | 29.82 | 1009.9 | |||||
| 11 | 14:51 | S 5 | 10.00 | Overcast | FEW110 SCT210 BKN230 OVC250 | 50 | 36 | 59% | 48 | NA | 29.81 | 1009.5 | |||||
| 11 | 13:51 | SE 3 | 10.00 | Overcast | FEW120 BKN200 OVC250 | 50 | 35 | 57% | NA | NA | 29.79 | 1009.1 | |||||
| 11 | 12:51 | SW 5 | 10.00 | Overcast | FEW140 BKN190 OVC250 | 49 | 33 | 55% | 47 | NA | 29.81 | 1009.6 | |||||
| 11 | 11:51 | SW 5 | 10.00 | Overcast | SCT170 OVC250 | 48 | 33 | 49 | 41 | 56% | 46 | NA | 29.81 | 1009.6 | |||
| 11 | 10:51 | SW 6 | 10.00 | Overcast | SCT160 BKN190 OVC250 | 47 | 34 | 61% | 44 | NA | 29.82 | 1010.1 | |||||
| 11 | 09:51 | SW 7 | 10.00 | Mostly Cloudy | FEW110 FEW160 SCT200 BKN250 | 45 | 34 | 66% | 41 | NA | 29.82 | 1009.9 | |||||
| 11 | 08:51 | W 7 | 10.00 | Mostly Cloudy | FEW160 BKN250 | 43 | 33 | 68% | 39 | NA | 29.78 | 1008.8 | |||||
| 11 | 07:51 | SW 8 | 10.00 | Mostly Cloudy | FEW160 BKN250 | 42 | 33 | 71% | 37 | NA | 29.76 | 1008.1 | |||||
| 11 | 06:51 | W 9 | 10.00 | Mostly Cloudy | BKN150 | 42 | 33 | 71% | 37 | NA | 29.73 | 1007.0 | |||||
| 11 | 05:51 | W 15 | 10.00 | Mostly Cloudy | SCT160 BKN250 | 43 | 33 | 46 | 42 | 68% | 36 | NA | 29.71 | 1006.3 | |||
| 11 | 04:51 | SW 12 | 10.00 | A Few Clouds | FEW250 | 42 | 34 | 73% | 35 | NA | 29.67 | 1005.0 | |||||
| 11 | 03:51 | W 12 | 10.00 | Fair | CLR | 43 | 34 | 71% | 37 | NA | 29.66 | 1004.4 | |||||
| 11 | 02:51 | SW 13 | 10.00 | Fair | CLR | 46 | 34 | 63% | 40 | NA | 29.63 | 1003.4 | |||||
| 11 | 01:51 | SW 12 | 10.00 | Fair | CLR | 46 | 35 | 66% | 40 | NA | 29.62 | 1003.0 | |||||
| 11 | 00:51 | SW 12 | 10.00 | Partly Cloudy | SCT250 | 46 | 36 | 68% | 40 | NA | 29.61 | 1002.6 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY:
Weather Underground Historical 24-Hour Weather Radar for Friday, December 11, 2015 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Mild temperatures expected. Dense fog and drizzle tonight into Saturday. Rainy & windy Sunday. pic.twitter.com/aD5kp2rIpz
— NWS Chicago (@NWSChicago) December 11, 2015
More on record warmth to be broken/threatened in #Chicago & #Rockford this wknd: https://t.co/ur1xt3Xcl8 #ilwx pic.twitter.com/EoSNQQhL7K
— NWS Chicago (@NWSChicago) December 11, 2015
#Rockford's "low" on 12/13 to shatter record warm low, in reach of warmest Dec. low & by far latest 50+ low. #ilwx pic.twitter.com/U2d0iPmSQg
— NWS Chicago (@NWSChicago) December 11, 2015
#Chicago's 12/13 record warm low to be shattered. Forecast low in reach of warmest Dec. low, 58 on 12/2/1982. #ilwx pic.twitter.com/j4KRvE9tDJ
— NWS Chicago (@NWSChicago) December 11, 2015
Mild. Dense fog & drizzle tonight into Sat morning. Rainy & Windy Sunday through Monday. pic.twitter.com/YvKFKW3XPA
— NWS Chicago (@NWSChicago) December 11, 2015
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 120633
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1232 AM CST SAT DEC 12 2015
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR DECEMBER 11 2015...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2015
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 51 247 PM 61 1949 36 15 32
MINIMUM 41 742 AM -5 1972 22 19 23
AVERAGE 46 29 17 28
PRECIPITATION (IN)
YESTERDAY T 1.73 1949 0.09 -0.09 0.00
MONTH TO DATE 0.39 0.97 -0.58 0.20
SINCE DEC 1 0.39 0.97 -0.58 0.20
SINCE JAN 1 35.37 35.61 -0.24 38.88
SNOWFALL (IN)
YESTERDAY 0.0 9.5 2000 0.2 -0.2 0.0
MONTH TO DATE 1.3 2.4 -1.1 T
SINCE DEC 1 1.3 2.4 -1.1 T
SINCE JUL 1 12.5 3.8 8.7 2.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 19 36 -17 37
MONTH TO DATE 275 378 -103 378
SINCE DEC 1 275 378 -103 378
SINCE JUL 1 1248 1634 -386 1821
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 806 843 -37 799
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 7.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 1100 PM
LOWEST 56 1200 PM
AVERAGE 68
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 61 1877
MINIMUM TEMPERATURE (F) 21 -8 2000
SUNRISE AND SUNSET
DECEMBER 12 2015......SUNRISE 710 AM CST SUNSET 420 PM CST
DECEMBER 13 2015......SUNRISE 711 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 ...
