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. |
16 | 23:51 | E 6 | 10.00 | Partly Cloudy | FEW150 SCT250 | 35 | 24 | 40 | 33 | 64% | 30 | NA | 29.68 | 1005.7 | |||
16 | 22:51 | E 7 | 10.00 | Partly Cloudy | FEW150 SCT250 | 34 | 24 | 67% | 28 | NA | 29.69 | 1005.9 | |||||
16 | 21:51 | SE 10 | 10.00 | Mostly Cloudy | SCT130 BKN250 | 34 | 24 | 67% | 26 | NA | 29.70 | 1006.3 | |||||
16 | 20:51 | E 9 | 10.00 | Overcast | SCT140 OVC210 | 38 | 24 | 57% | 32 | NA | 29.75 | 1007.9 | |||||
16 | 19:51 | E 15 | 10.00 | Overcast | FEW160 BKN200 OVC220 | 40 | 24 | 53% | 32 | NA | 29.78 | 1008.9 | |||||
16 | 18:51 | SE 10 | 10.00 | Overcast | FEW140 SCT170 OVC240 | 40 | 23 | 51% | 34 | NA | 29.77 | 1008.5 | |||||
16 | 17:51 | SE 10 | 10.00 | Overcast | FEW120 SCT140 BKN160 OVC220 | 39 | 21 | 41 | 36 | 48% | 32 | NA | 29.76 | 1008.4 | |||
16 | 16:51 | SE 10 | 10.00 | Overcast | FEW120 BKN140 OVC200 | 40 | 19 | 43% | 34 | NA | 29.78 | 1009.1 | |||||
16 | 15:51 | SE 12 | 10.00 | Overcast | BKN130 OVC160 | 40 | 18 | 41% | 33 | NA | 29.77 | 1008.6 | |||||
16 | 14:51 | SE 14 | 10.00 | Overcast | BKN160 BKN220 OVC250 | 41 | 16 | 36% | 33 | NA | 29.79 | 1009.4 | |||||
16 | 13:51 | SE 13 | 10.00 | Mostly Cloudy | SCT190 BKN230 | 40 | 15 | 36% | 32 | NA | 29.82 | 1010.4 | |||||
16 | 12:51 | SE 12 | 10.00 | Mostly Cloudy | BKN190 BKN250 | 40 | 14 | 35% | 33 | NA | 29.87 | 1012.0 | |||||
16 | 11:51 | S 8 | 10.00 | Mostly Cloudy | FEW060 BKN190 BKN250 | 36 | 14 | 38 | 30 | 40% | 30 | NA | 29.91 | 1013.3 | |||
16 | 10:51 | S 12 | 10.00 | Mostly Cloudy | FEW060 BKN200 BKN250 | 35 | 14 | 42% | 27 | NA | 29.91 | 1013.6 | |||||
16 | 09:51 | S 9 | 10.00 | Mostly Cloudy | SCT060 BKN150 BKN250 | 33 | 10 | 38% | 25 | NA | 29.94 | 1014.7 | |||||
16 | 08:51 | SE 8 | 10.00 | Mostly Cloudy | BKN065 BKN150 | 32 | 10 | 40% | 25 | NA | 29.94 | 1014.7 | |||||
16 | 07:51 | SE 7 | 10.00 | Mostly Cloudy | BKN065 BKN150 | 31 | 10 | 42% | 24 | NA | 29.93 | 1014.2 | |||||
16 | 06:51 | E 3 | 10.00 | Overcast | BKN065 OVC150 | 30 | 8 | 39% | NA | NA | 29.93 | 1014.1 | |||||
16 | 05:51 | E 5 | 10.00 | Overcast | OVC065 | 30 | 10 | 31 | 30 | 43% | 25 | NA | 29.93 | 1014.2 | |||
16 | 04:51 | NE 6 | 10.00 | Overcast | OVC065 | 30 | 10 | 43% | 24 | NA | 29.93 | 1014.4 | |||||
16 | 03:51 | N 5 | 10.00 | Overcast | OVC065 | 30 | 11 | 45% | 25 | NA | 29.93 | 1014.2 | |||||
16 | 02:51 | N 8 | 10.00 | Overcast | OVC055 | 30 | 10 | 43% | 22 | NA | 29.92 | 1014.0 | |||||
16 | 01:51 | N 9 | 10.00 | Overcast | OVC050 | 31 | 12 | 45% | 23 | NA | 29.93 | 1014.2 | |||||
16 | 00:51 | N 7 | 10.00 | Overcast | OVC050 | 31 | 13 | 47% | 24 | NA | 29.92 | 1013.9 |
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. |
— NWS Chicago (@NWSChicago) February 16, 2017
Wednesday eve's sunset is the gift that keeps on giving. Matt Piechota of Batavia IL shared this amazing timelapse with us. Enjoy! #ilwx pic.twitter.com/2QAPhti8ys— NWS Chicago (@NWSChicago) February 16, 2017
Climate data reference for long pd of near record-record warmth in #Chicago & #Rockford starting Fri. Complete info: https://t.co/xUyx6h0VBV pic.twitter.com/7IRFPax2F6— NWS Chicago (@NWSChicago) February 16, 2017
— NWS Chicago (@NWSChicago) February 16, 2017
#Winter Storm #Pluto will be the third #snowstorm to hammer #snow weary New England in a week. https://t.co/NVG51vQfeg pic.twitter.com/f0BbZiuGMh— The Weather Channel (@weatherchannel) February 15, 2017
Warmer-than-average temperatures will spread east into this weekend, with record highs possible. Latest forecast: https://t.co/8itJRdv6Vn pic.twitter.com/EgpqXCrrgd— The Weather Channel (@weatherchannel) February 16, 2017
As spring approaches, here's when temperatures typically warm up: https://t.co/6GHlkZ8e59 #SpringFever pic.twitter.com/RjsuWXRFhM— The Weather Channel (@weatherchannel) February 16, 2017
Central/Eastern U.S. will experience well above average temperatures into the weekend...find out how warm it will be on @AMHQ. pic.twitter.com/m9EGgp0FvO— The Weather Channel (@weatherchannel) February 16, 2017
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
583
CDUS43 KLOT 170637
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1237 AM CST FRI FEB 17 2017
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR FEBRUARY 16 2017...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 41 419 PM 58 1921 36 5 33
MINIMUM 30 744 AM -10 1885 20 10 24
AVERAGE 36 28 8 29
PRECIPITATION (IN)
YESTERDAY 0.00 1.94 1883 0.07 -0.07 0.04
MONTH TO DATE 0.47 0.91 -0.44 1.00
SINCE DEC 1 5.11 4.89 0.22 6.71
SINCE JAN 1 3.34 2.64 0.70 1.84
SNOWFALL (IN)
YESTERDAY 0.0 6.0 1997 0.3 -0.3 0.4
MONTH TO DATE T 5.5 -5.5 3.8
SINCE DEC 1 18.3 24.5 -6.2 14.6
SINCE JUL 1 18.3 25.9 -7.6 25.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 29 37 -8 36
MONTH TO DATE 539 625 -86 645
SINCE DEC 1 2887 3059 -172 2684
SINCE JUL 1 3716 4315 -599 3657
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 16 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 1000 PM
LOWEST 34 100 PM
AVERAGE 52
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 60 1880
MINIMUM TEMPERATURE (F) 21 -11 1903
SUNRISE AND SUNSET
FEBRUARY 17 2017......SUNRISE 644 AM CST SUNSET 527 PM CST
FEBRUARY 18 2017......SUNRISE 643 AM CST SUNSET 529 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 ...