| 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 | E 5 | 10.00 | Overcast | OVC090 | 27 | 19 | 27 | 21 | 72% | 21 | NA | 30.35 | 1028.7 | |||
| 17 | 22:51 | Vrbl 5 | 10.00 | Mostly Cloudy | BKN090 | 26 | 18 | 71% | 20 | NA | 30.36 | 1028.9 | |||||
| 17 | 21:51 | NE 3 | 10.00 | A Few Clouds | FEW090 | 21 | 16 | 81% | NA | NA | 30.35 | 1028.7 | |||||
| 17 | 20:51 | E 3 | 10.00 | A Few Clouds | FEW095 | 25 | 17 | 72% | NA | NA | 30.34 | 1028.3 | |||||
| 17 | 19:51 | E 6 | 10.00 | A Few Clouds | FEW095 | 25 | 16 | 69% | 18 | NA | 30.33 | 1028.0 | |||||
| 17 | 18:51 | NE 6 | 10.00 | A Few Clouds | FEW100 | 26 | 16 | 66% | 19 | NA | 30.33 | 1028.2 | |||||
| 17 | 17:51 | NE 7 | 10.00 | A Few Clouds | FEW040 FEW100 | 27 | 16 | 34 | 27 | 63% | 19 | NA | 30.32 | 1027.7 | |||
| 17 | 16:51 | NE 10 | 10.00 | A Few Clouds | FEW040 | 29 | 17 | 61% | 20 | NA | 30.30 | 1026.9 | |||||
| 17 | 15:51 | NE 10 | 10.00 | A Few Clouds | FEW040 | 31 | 17 | 56% | 22 | NA | 30.28 | 1026.1 | |||||
| 17 | 14:51 | Calm | 10.00 | A Few Clouds | FEW040 | 34 | 8 | 34% | NA | NA | 30.27 | 1025.9 | |||||
| 17 | 13:51 | N 6 | 10.00 | A Few Clouds | FEW040 | 34 | 13 | 42% | 29 | NA | 30.26 | 1025.4 | |||||
| 17 | 12:51 | N 5 | 10.00 | A Few Clouds | FEW035 FEW250 | 32 | 14 | 47% | 27 | NA | 30.26 | 1025.3 | |||||
| 17 | 11:51 | N 8 | 10.00 | A Few Clouds | FEW035 FEW250 | 30 | 15 | 31 | 23 | 54% | 22 | NA | 30.25 | 1025.3 | |||
| 17 | 10:51 | N 6 | 10.00 | A Few Clouds | FEW250 | 28 | 15 | 58% | 21 | NA | 30.25 | 1025.1 | |||||
| 17 | 09:51 | N 7 | 10.00 | Partly Cloudy | SCT250 | 26 | 16 | 66% | 18 | NA | 30.23 | 1024.5 | |||||
| 17 | 08:51 | N 8 | 10.00 | Partly Cloudy | FEW034 SCT200 | 24 | 17 | 75% | 15 | NA | 30.21 | 1024.0 | |||||
| 17 | 07:51 | N 9 | 10.00 | Mostly Cloudy | SCT034 BKN200 | 23 | 16 | 74% | 13 | NA | 30.19 | 1023.2 | |||||
| 17 | 06:51 | N 9 | 10.00 | A Few Clouds | FEW037 FEW200 | 23 | 19 | 85% | 13 | NA | 30.15 | 1021.9 | |||||
| 17 | 05:51 | NW 9 | 7.00 | A Few Clouds | FEW037 | 24 | 20 | 30 | 23 | 84% | 14 | NA | 30.12 | 1020.7 | |||
| 17 | 04:51 | NW 7 | 6.00 | Fog/Mist | BKN037 | 26 | 23 | 88% | 18 | NA | 30.08 | 1019.6 | |||||
| 17 | 03:51 | W 8 | 6.00 | Fog/Mist | OVC035 | 29 | 25 | 85% | 21 | NA | 30.05 | 1018.4 | |||||
| 17 | 02:51 | W 5 | 6.00 | Fog/Mist | OVC033 | 29 | 25 | 85% | 24 | NA | 30.04 | 1017.8 | |||||
| 17 | 01:51 | W 6 | 6.00 | Overcast with Haze | OVC034 | 30 | 25 | 82% | 24 | NA | 30.02 | 1017.5 | |||||
| 17 | 00:51 | W 6 | 6.00 | Fog/Mist | OVC036 | 29 | 25 | 85% | 23 | NA | 30.01 | 1016.9 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY:
Weather Underground Historical 24-Hour Weather Radar for Wednesday, February 17, 2016 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Significant warmup & windy Thursday and Friday. Winds pickup Thursday and will be even stronger Friday. pic.twitter.com/RZjU2U1Bdf— NWS Chicago (@NWSChicago) February 17, 2016
Much warmer weather into this weekend, with very windy conditions on Friday. #ILWX #INWX pic.twitter.com/HqRoq57dDW— NWS Chicago (@NWSChicago) February 17, 2016
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 180638
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1237 AM CST THU FEB 18 2016
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR FEBRUARY 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 34 308 PM 60 1880 36 -2 19
MINIMUM 21 1021 PM -11 1903 21 0 8
AVERAGE 28 28 0 14
PRECIPITATION (IN)
YESTERDAY 0.00 1.10 2008 0.06 -0.06 T
MONTH TO DATE 1.00 0.97 0.03 1.07
SINCE DEC 1 6.71 4.95 1.76 3.27
SINCE JAN 1 1.84 2.70 -0.86 2.48
SNOWFALL (IN)
YESTERDAY 0.0 8.5 1893 0.4 -0.4 0.1
MONTH TO DATE 3.8 5.9 -2.1 20.4
SINCE DEC 1 14.6 25.2 -10.6 34.3
SINCE JUL 1 25.8 26.6 -0.8 37.2
SNOW DEPTH 1
DEGREE DAYS
HEATING
YESTERDAY 37 37 0 51
MONTH TO DATE 682 662 20 798
SINCE DEC 1 2721 3096 -375 3130
SINCE JUL 1 3694 4352 -658 4573
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 13 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 6.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 700 AM
LOWEST 35 300 PM
AVERAGE 62
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 62 1981
1961
MINIMUM TEMPERATURE (F) 21 -14 1936
SUNRISE AND SUNSET
FEBRUARY 18 2016......SUNRISE 644 AM CST SUNSET 528 PM CST
FEBRUARY 19 2016......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 ...
