| 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. | |||||||||||||||||
| 17 | 23:51 | NW 16 G 23 | 10.00 | Fair | CLR | -1 | -11 | 2 | -1 | 62% | -21 | NA | 30.21 | 1024.9 | |||
| 17 | 22:51 | NW 14 G 22 | 10.00 | Fair | CLR | -1 | -11 | 62% | -20 | NA | 30.21 | 1024.8 | |||||
| 17 | 21:51 | W 12 | 10.00 | Fair | CLR | -0 | -10 | 62% | -17 | NA | 30.21 | 1024.6 | |||||
| 17 | 20:51 | NW 14 G 22 | 10.00 | Fair | CLR | -0 | -10 | 62% | -19 | NA | 30.19 | 1024.0 | |||||
| 17 | 19:51 | W 17 G 21 | 10.00 | Fair | CLR | 1 | -9 | 62% | -19 | NA | 30.17 | 1023.4 | |||||
| 17 | 18:51 | W 17 G 23 | 10.00 | Fair | CLR | 1 | -9 | 62% | -19 | NA | 30.15 | 1022.8 | |||||
| 17 | 17:51 | W 20 | 10.00 | A Few Clouds | FEW025 | 2 | -10 | 5 | 2 | 57% | -19 | NA | 30.14 | 1022.3 | |||
| 17 | 16:51 | NW 17 G 26 | 10.00 | A Few Clouds | FEW028 | 2 | -10 | 57% | -18 | NA | 30.12 | 1021.6 | |||||
| 17 | 15:51 | W 22 G 28 | 10.00 | A Few Clouds and Breezy | FEW028 | 4 | -10 | 52% | -18 | NA | 30.10 | 1020.9 | |||||
| 17 | 14:51 | NW 22 G 28 | 10.00 | A Few Clouds and Breezy | FEW030 | 5 | -9 | 52% | -16 | NA | 30.08 | 1020.3 | |||||
| 17 | 13:51 | NW 18 G 28 | 10.00 | A Few Clouds | FEW029 | 4 | -9 | 54% | -16 | NA | 30.06 | 1019.6 | |||||
| 17 | 12:51 | NW 14 G 26 | 10.00 | Partly Cloudy | SCT030 | 4 | -8 | 57% | -14 | NA | 30.06 | 1019.5 | |||||
| 17 | 11:51 | W 17 G 25 | 10.00 | Partly Cloudy | SCT030 | 3 | -9 | 4 | 1 | 57% | -17 | NA | 30.07 | 1019.7 | |||
| 17 | 10:51 | W 16 | 10.00 | Partly Cloudy | SCT025 | 2 | -10 | 57% | -17 | NA | 30.09 | 1020.4 | |||||
| 17 | 09:51 | W 18 | 10.00 | Partly Cloudy | FEW022 SCT029 | 1 | -10 | 59% | -20 | NA | 30.08 | 1020.1 | |||||
| 17 | 08:51 | W 18 | 10.00 | Partly Cloudy | SCT022 | 1 | -10 | 59% | -20 | NA | 30.06 | 1019.3 | |||||
| 17 | 07:51 | NW 13 | 9.00 | Partly Cloudy | SCT022 SCT070 | 1 | -7 | 68% | -17 | NA | 30.04 | 1018.8 | |||||
| 17 | 06:51 | NW 16 | 10.00 | Partly Cloudy | FEW023 SCT070 SCT140 | 2 | -7 | 65% | -17 | NA | 30.03 | 1018.2 | |||||
| 17 | 05:51 | NW 16 | 10.00 | Mostly Cloudy | FEW024 SCT070 BKN140 | 3 | -6 | 9 | 3 | 66% | -16 | NA | 30.02 | 1017.9 | |||
| 17 | 04:51 | NW 15 | 10.00 | Overcast | FEW027 SCT055 BKN070 OVC160 | 4 | -6 | 63% | -14 | NA | 30.00 | 1017.1 | |||||
| 17 | 03:51 | NW 16 | 10.00 | Mostly Cloudy | FEW024 FEW080 BKN120 | 4 | -6 | 63% | -15 | NA | 29.98 | 1016.3 | |||||
| 17 | 02:51 | NW 14 | 10.00 | Mostly Cloudy | BKN120 | 5 | -4 | 66% | -12 | NA | 29.98 | 1016.4 | |||||
| 17 | 01:51 | NW 13 | 10.00 | Mostly Cloudy | FEW055 BKN110 | 6 | -2 | 69% | -11 | NA | 29.98 | 1016.3 | |||||
| 17 | 00:51 | NW 15 G 23 | 10.00 | Mostly Cloudy | FEW055 BKN160 | 7 | -2 | 66% | -10 | NA | 29.97 | 1016.2 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY:
Weather Underground Historical 24-Hour Weather Radar for Sunday, January 17, 2016 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Wind Chill Advisory remains in effect until noon Mon. Min. wind chills -15 & -25 today. -20 to -28 tonight into Mon pic.twitter.com/N4us3xjXsS
— NWS Chicago (@NWSChicago) January 17, 2016
Very cold wind chills expected through Monday morning. Take precautions to prevent frost bite. #ilwx #inwx pic.twitter.com/mfgyn6FQGp
— NWS Chicago (@NWSChicago) January 17, 2016
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 180632
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1232 AM CST MON JAN 18 2016
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JANUARY 17 2016...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2016
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 8 1229 AM 60 1894 31 -23 42
MINIMUM -1 1159 PM -23 1982 16 -17 26
AVERAGE 4 23 -19 34
PRECIPITATION (IN)
YESTERDAY 0.00 0.70 1910 0.06 -0.06 0.00
MONTH TO DATE 0.60 1.02 -0.42 1.11
SINCE DEC 1 5.47 3.27 2.20 1.90
SINCE JAN 1 0.60 1.02 -0.42 1.11
SNOWFALL (IN)
YESTERDAY 0.0 4.9 1970 0.4 -0.4 0.0
MONTH TO DATE 5.0 5.7 -0.7 10.8
SINCE DEC 1 9.5 14.2 -4.7 10.8
SINCE JUL 1 20.7 15.6 5.1 13.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 61 42 19 31
MONTH TO DATE 694 700 -6 821
SINCE DEC 1 1494 1855 -361 1836
SINCE JUL 1 2467 3111 -644 3279
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 16.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 1200 AM
LOWEST 54 300 PM
AVERAGE 62
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 61 1996
MINIMUM TEMPERATURE (F) 16 -21 1994
SUNRISE AND SUNSET
JANUARY 18 2016.......SUNRISE 716 AM CST SUNSET 448 PM CST
JANUARY 19 2016.......SUNRISE 715 AM CST SUNSET 450 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 ...
