| 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 | N 14 | 10.00 | Overcast | BKN090 OVC130 | 37 | 33 | 40 | 36 | 86% | 28 | NA | 29.92 | 1013.6 | |||
| 11 | 22:51 | NE 10 | 8.00 | Overcast | SCT100 OVC140 | 37 | 33 | 86% | 30 | NA | 29.91 | 1013.1 | |||||
| 11 | 21:51 | N 13 | 8.00 | Overcast | SCT100 OVC150 | 37 | 34 | 89% | 29 | NA | 29.90 | 1012.8 | |||||
| 11 | 20:51 | N 10 | 8.00 | Overcast | FEW008 OVC100 | 37 | 34 | 89% | 30 | NA | 29.93 | 1014.0 | |||||
| 11 | 19:51 | NE 8 | 9.00 | Overcast | SCT090 BKN120 OVC250 | 37 | 33 | 86% | 31 | NA | 29.94 | 1014.2 | |||||
| 11 | 18:51 | NE 10 | 9.00 | Overcast | SCT090 BKN120 OVC150 | 39 | 34 | 82% | 32 | NA | 29.95 | 1014.6 | |||||
| 11 | 17:51 | E 7 | 10.00 | Overcast | SCT120 BKN150 OVC250 | 40 | 33 | 49 | 40 | 77% | 35 | NA | 29.92 | 1013.7 | |||
| 11 | 16:51 | NE 12 | 9.00 | Overcast | FEW095 BKN150 OVC250 | 41 | 33 | 73% | 34 | NA | 29.88 | 1012.3 | |||||
| 11 | 15:51 | NE 10 | 10.00 | Overcast | FEW095 OVC150 | 44 | 33 | 65% | 39 | NA | 29.88 | 1012.3 | |||||
| 11 | 14:51 | N 8 | 10.00 | Overcast | FEW095 BKN150 OVC250 | 45 | 34 | 66% | 41 | NA | 29.88 | 1012.2 | |||||
| 11 | 13:51 | N 8 | 9.00 | Overcast | FEW130 BKN150 OVC250 | 47 | 35 | 63% | 43 | NA | 29.87 | 1011.7 | |||||
| 11 | 12:51 | NE 5 | 8.00 | Overcast | BKN150 OVC250 | 49 | 35 | 59% | 47 | NA | 29.86 | 1011.5 | |||||
| 11 | 11:51 | NE 5 | 9.00 | Overcast | BKN150 OVC250 | 47 | 35 | 47 | 34 | 63% | 45 | NA | 29.88 | 1012.0 | |||
| 11 | 10:51 | NE 3 | 9.00 | Mostly Cloudy | BKN150 BKN250 | 46 | 35 | 66% | NA | NA | 29.89 | 1012.5 | |||||
| 11 | 09:51 | Calm | 8.00 | Overcast | FEW110 BKN150 OVC250 | 45 | 35 | 68% | NA | NA | 29.89 | 1012.5 | |||||
| 11 | 08:51 | Calm | 7.00 | Overcast | SCT110 OVC150 | 40 | 35 | 83% | NA | NA | 29.90 | 1013.0 | |||||
| 11 | 07:51 | W 3 | 7.00 | Overcast | BKN150 OVC220 | 38 | 34 | 86% | NA | NA | 29.88 | 1012.4 | |||||
| 11 | 06:51 | SW 5 | 8.00 | Mostly Cloudy | BKN220 BKN250 | 37 | 34 | 89% | 33 | NA | 29.83 | 1010.6 | |||||
| 11 | 05:51 | Calm | 10.00 | Overcast | BKN220 OVC250 | 34 | 32 | 41 | 34 | 92% | NA | NA | 29.80 | 1009.6 | |||
| 11 | 04:51 | NW 5 | 10.00 | Overcast | BKN150 OVC250 | 38 | 33 | 83% | 34 | NA | 29.80 | 1009.6 | |||||
| 11 | 03:51 | W 6 | 10.00 | Mostly Cloudy | FEW190 BKN250 | 37 | 33 | 86% | 32 | NA | 29.78 | 1008.9 | |||||
| 11 | 02:51 | SW 3 | 10.00 | Mostly Cloudy | BKN190 BKN250 | 38 | 33 | 83% | NA | NA | 29.75 | 1007.9 | |||||
| 11 | 01:51 | W 8 | 10.00 | Overcast | BKN180 OVC250 | 40 | 33 | 77% | 35 | NA | 29.76 | 1008.4 | |||||
| 11 | 00:51 | W 7 | 10.00 | Overcast | SCT140 SCT180 OVC250 | 39 | 33 | 79% | 34 | NA | 29.75 | 1007.9 |
Complete data after midnight (may be delayed 24-48 hours).
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 11, 2017 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Winds to pick up quickly late in the morning on Sunday. Forecast gusts are below the level for much impact, but still it will be windy! pic.twitter.com/G2lmKwKYIh
— NWS Chicago (@NWSChicago) February 12, 2017
Tonight will be mainly quiet across the area, though some light rain is likely for some locations south of I-80. pic.twitter.com/9Wxt3Y3YFo
— NWS Chicago (@NWSChicago) February 12, 2017
Dry forecast for next week, with mostly above normal temps. High temps back in the 30s Wed & Thu. pic.twitter.com/kmSVQO6H7y
— NWS Chicago (@NWSChicago) February 11, 2017
Spotty rainfall across the region this afternoon thru tonight. Temps unseasonably mild, but cooler near lake. pic.twitter.com/ckp1IX03LU
— NWS Chicago (@NWSChicago) February 11, 2017
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
756
CDUS43 KLOT 120633
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1233 AM CST SUN FEB 12 2017
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR FEBRUARY 11 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 49 127 PM 70 1999 34 15 21
MINIMUM 34 626 AM -14 1885 19 15 7
AVERAGE 42 26 16 14
PRECIPITATION (IN)
YESTERDAY 0.00 0.83 2009 0.06 -0.06 0.00
MONTH TO DATE 0.47 0.59 -0.12 0.85
SINCE DEC 1 5.11 4.57 0.54 6.56
SINCE JAN 1 3.34 2.32 1.02 1.69
SNOWFALL (IN)
YESTERDAY 0.0 8.3 1956 0.4 -0.4 0.0
MONTH TO DATE T 3.9 -3.9 1.0
SINCE DEC 1 18.3 22.9 -4.6 11.8
SINCE JUL 1 18.3 24.3 -6.0 23.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 23 39 -16 51
MONTH TO DATE 396 437 -41 411
SINCE DEC 1 2744 2871 -127 2450
SINCE JUL 1 3573 4127 -554 3423
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 N (20)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 6.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 600 AM
LOWEST 61 100 PM
AVERAGE 79
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 34 62 1984
1882
MINIMUM TEMPERATURE (F) 19 -17 1899
SUNRISE AND SUNSET
FEBRUARY 12 2017......SUNRISE 651 AM CST SUNSET 521 PM CST
FEBRUARY 13 2017......SUNRISE 650 AM CST SUNSET 522 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 ...
