| 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. | |||||||||||||||||
| 20 | 23:51 | N 9 | 10.00 | Mostly Cloudy | BKN180 BKN250 | 41 | 32 | 49 | 38 | 70% | 35 | NA | 30.01 | 1016.5 | |||
| 20 | 22:51 | N 8 | 10.00 | Mostly Cloudy | BKN180 BKN250 | 41 | 33 | 73% | 36 | NA | 30.00 | 1016.0 | |||||
| 20 | 21:51 | NW 8 | 10.00 | Overcast | BKN200 OVC250 | 42 | 33 | 71% | 37 | NA | 29.99 | 1015.8 | |||||
| 20 | 20:51 | NW 8 | 10.00 | Mostly Cloudy | BKN200 BKN250 | 40 | 33 | 77% | 35 | NA | 29.98 | 1015.4 | |||||
| 20 | 19:51 | NW 7 | 10.00 | Mostly Cloudy | BKN200 BKN250 | 42 | 33 | 71% | 38 | NA | 29.97 | 1015.1 | |||||
| 20 | 18:51 | NW 7 | 10.00 | Partly Cloudy | FEW150 SCT250 | 45 | 33 | 63% | 41 | NA | 29.95 | 1014.4 | |||||
| 20 | 17:51 | W 8 | 10.00 | A Few Clouds | FEW250 | 50 | 35 | 57 | 50 | 57% | 47 | NA | 29.93 | 1013.6 | |||
| 20 | 16:51 | W 15 | 10.00 | Partly Cloudy | SCT250 | 53 | 34 | 48% | NA | NA | 29.90 | 1012.8 | |||||
| 20 | 15:51 | W 13 | 10.00 | Partly Cloudy | SCT250 | 56 | 34 | 44% | NA | NA | 29.87 | 1011.7 | |||||
| 20 | 14:51 | W 15 | 10.00 | A Few Clouds | FEW250 | 56 | 34 | 44% | NA | NA | 29.86 | 1011.2 | |||||
| 20 | 13:51 | W 13 | 10.00 | A Few Clouds | FEW250 | 56 | 35 | 46% | NA | NA | 29.85 | 1010.9 | |||||
| 20 | 12:51 | W 10 | 10.00 | A Few Clouds | FEW250 | 56 | 33 | 42% | NA | NA | 29.87 | 1011.5 | |||||
| 20 | 11:51 | W 15 | 10.00 | Partly Cloudy | SCT250 | 54 | 32 | 54 | 45 | 43% | NA | NA | 29.88 | 1011.9 | |||
| 20 | 10:51 | W 14 | 10.00 | Partly Cloudy | SCT250 | 52 | 31 | 45% | NA | NA | 29.87 | 1011.7 | |||||
| 20 | 09:51 | W 16 | 10.00 | A Few Clouds | FEW250 | 51 | 32 | 48% | NA | NA | 29.85 | 1011.0 | |||||
| 20 | 08:51 | W 20 G 26 | 10.00 | A Few Clouds | FEW250 | 50 | 30 | 46% | 44 | NA | 29.83 | 1010.1 | |||||
| 20 | 07:51 | W 20 | 10.00 | A Few Clouds | FEW250 | 46 | 28 | 50% | 38 | NA | 29.82 | 1009.9 | |||||
| 20 | 06:51 | W 18 G 29 | 10.00 | A Few Clouds | FEW250 | 47 | 27 | 46% | 40 | NA | 29.79 | 1009.1 | |||||
| 20 | 05:51 | SW 16 G 26 | 10.00 | Fair | CLR | 46 | 27 | 46 | 42 | 47% | 39 | NA | 29.77 | 1008.3 | |||
| 20 | 04:51 | SW 12 | 10.00 | Fair | CLR | 44 | 29 | 55% | 38 | NA | 29.78 | 1008.6 |
| 20 | 03:51 | SSW 10 | 10.00 | Partly Cloudy | FEW300 | 42 | 30 | 62% | 36 | NA | 30.02 | ?? | |||||
| 20 | 02:51 | SSW 9 | 10.00 | Clear | CLR | 42 | 30 | 62% | 37 | NA | 30.02 | ?? | |||||
| 20 | 01:51 | SW 8 | 10.00 | Clear | CLR | 44 | 31 | 60% | 40 | NA | 30.02 | ?? | |||||
| 20 | 00:51 | WSW 13 | 10.00 | Clear | CLR | 45 | 32 | 60% | 39 | NA | 29.86 | ?? |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY:
Weather Underground Historical 24-Hour Weather Radar for Saturday, February 20, 2016 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
After warm and windy days, reality returns in the coming days. Still not bad for late February. #inwx #ilwx pic.twitter.com/2BdsAT8vR0— NWS Chicago (@NWSChicago) February 20, 2016
Noon temps - Hope you're enjoying the mild & much less windy wx! Background is downtown #Rockford. #ilwx #inwx pic.twitter.com/bUvDLpFYfH— NWS Chicago (@NWSChicago) February 20, 2016
Today: Mostly sunny w/all the warmth of yesterday, but without the powerful winds. Cooler (normal) temps ahead pic.twitter.com/hTYbXe716z— NWS Chicago (@NWSChicago) February 20, 2016
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 210654
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1250 AM CST SUN FEB 21 2016
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR FEBRUARY 20 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 57 310 PM 64 1930 37 20 18
MINIMUM 38 900 PM -9 1896 22 16 -7
AVERAGE 48 29 19 6
PRECIPITATION (IN)
YESTERDAY 0.00 1.16 2014 0.07 -0.07 0.01
MONTH TO DATE 1.00 1.18 -0.18 1.08
SINCE DEC 1 6.71 5.16 1.55 3.28
SINCE JAN 1 1.84 2.91 -1.07 2.49
SNOWFALL (IN)
YESTERDAY 0.0 2.8 1989 0.3 -0.3 0.2
MONTH TO DATE 3.8 6.8 -3.0 20.6
SINCE DEC 1 14.6 26.1 -11.5 34.5
SINCE JUL 1 25.8 27.5 -1.7 37.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 17 36 -19 59
MONTH TO DATE 744 770 -26 986
SINCE DEC 1 2783 3204 -421 3318
SINCE JUL 1 3756 4460 -704 4761
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 22 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 12.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 900 PM
LOWEST 43 100 PM
AVERAGE 61
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 37 67 1930
MINIMUM TEMPERATURE (F) 22 -11 1873
SUNRISE AND SUNSET
FEBRUARY 21 2016......SUNRISE 640 AM CST SUNSET 531 PM CST
FEBRUARY 22 2016......SUNRISE 638 AM CST SUNSET 533 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 ...
