| 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. | |||||||||||||||||
| 22 | 23:51 | W 5 | 10.00 | A Few Clouds | FEW090 | 37 | 25 | 62% | 33 | NA | 29.88 | 1012.4 | |||||
| 22 | 22:51 | NW 6 | 10.00 | A Few Clouds | FEW090 | 38 | 24 | 57% | 33 | NA | 29.87 | 1012.0 | |||||
| 22 | 21:51 | W 6 | 10.00 | Mostly Cloudy | BKN090 | 40 | 25 | 55% | 36 | NA | 29.87 | 1011.8 | |||||
| 22 | 20:51 | W 6 | 10.00 | Mostly Cloudy | FEW065 BKN090 | 42 | 24 | 49% | 38 | NA | 29.87 | 1011.9 | |||||
| 22 | 19:51 | W 14 | 10.00 | Mostly Cloudy | BKN090 | 44 | 23 | 43% | 37 | NA | 29.86 | 1011.7 | |||||
| 22 | 18:51 | W 13 G 21 | 10.00 | Mostly Cloudy | BKN085 | 44 | 23 | 46 | 41 | 43% | 38 | NA | 29.85 | 1011.3 | |||
| 22 | 17:51 | NW 14 | 10.00 | Mostly Cloudy | BKN060 BKN075 | 45 | 23 | 42% | 39 | NA | 29.85 | 1011.1 | |||||
| 22 | 16:51 | NW 21 G 26 | 10.00 | Mostly Cloudy and Breezy | BKN060 BKN075 | 44 | 23 | 43% | 36 | NA | 29.84 | 1010.9 | |||||
| 22 | 15:51 | W 20 G 26 | 10.00 | Overcast | BKN050 OVC070 | 43 | 23 | 45% | 34 | NA | 29.83 | 1010.6 | |||||
| 22 | 14:51 | W 18 G 25 | 10.00 | Overcast | SCT050 OVC060 | 43 | 23 | 45% | 35 | NA | 29.83 | 1010.4 | |||||
| 22 | 13:51 | W 15 G 25 | 10.00 | Overcast | FEW049 OVC065 | 42 | 23 | 47% | 34 | NA | 29.82 | 1010.3 | |||||
| 22 | 12:51 | W 15 G 24 | 10.00 | Overcast | BKN047 OVC060 | 41 | 22 | 41 | 35 | 47% | 33 | NA | 29.82 | 1010.2 | |||
| 22 | 11:51 | W 17 G 29 | 10.00 | Overcast | OVC045 | 39 | 22 | 50% | 30 | NA | 29.81 | 1010.1 | |||||
| 22 | 10:51 | NW 17 G 25 | 10.00 | Overcast | OVC048 | 39 | 21 | 48% | 30 | NA | 29.81 | 1009.7 | |||||
| 22 | 09:51 | W 16 G 25 | 10.00 | Overcast | OVC043 | 38 | 21 | 51% | 29 | NA | 29.80 | 1009.4 | |||||
| 22 | 08:51 | W 18 G 25 | 10.00 | Mostly Cloudy | BKN040 BKN055 | 36 | 20 | 52% | 26 | NA | 29.78 | 1008.9 | |||||
| 22 | 07:51 | NW 23 G 30 | 10.00 | Overcast and Breezy | OVC044 | 36 | 22 | 57% | 24 | NA | 29.76 | 1008.2 | |||||
| 22 | 06:51 | NW 12 G 24 | 10.00 | Overcast | SCT041 OVC055 | 35 | 26 | 38 | 34 | 70% | 27 | NA | 29.74 | 1007.4 | |||
| 22 | 05:51 | W 16 G 22 | 10.00 | Overcast | OVC055 | 36 | 27 | 70% | 26 | NA | 29.70 | 1006.2 | |||||
| 22 | 04:51 | W 10 | 10.00 | Overcast | OVC060 | 36 | 26 | 67% | 29 | NA | 29.70 | 1005.9 | |||||
| 22 | 03:51 | W 10 | 10.00 | Mostly Cloudy | BKN065 BKN250 | 35 | 26 | 70% | 27 | NA | 29.69 | 1005.7 | |||||
| 22 | 02:51 | W 9 | 10.00 | A Few Clouds | FEW250 | 36 | 26 | 67% | 29 | NA | 29.68 | 1005.4 | |||||
| 22 | 01:51 | W 13 | 10.00 | Fair | CLR | 37 | 25 | 62% | 29 | NA | 29.68 | 1005.2 | |||||
| 22 | 00:51 | W 14 | 10.00 | Fair | CLR | 38 | 25 | 45 | 38 | 60% | 30 | NA | 29.68 | 1005.4 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY: Developing
Weather Underground Historical 24-Hour Weather Radar for Wednesday, April 22, 2015 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Temps range from 28 to 35 tonight. Thursday will be dry with more sun and temps in the 50s. pic.twitter.com/pasMaPzAjn
— NWS Chicago (@NWSChicago) April 23, 2015
#inwx #ilwx pic.twitter.com/EOTvJ9qflC
— NWS Chicago (@NWSChicago) April 22, 2015
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 230653
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
145 AM CDT THU APR 23 2015
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 22 2015...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2015
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 46 520 PM 91 1980 62 -16 61
MINIMUM 34 1128 PM 24 1986 41 -7 36
AVERAGE 40 51 -11 49
PRECIPITATION (IN)
YESTERDAY T 1.55 1981 0.12 -0.12 0.00
MONTH TO DATE 2.55 2.44 0.11 1.28
SINCE MAR 1 3.65 4.94 -1.29 2.99
SINCE JAN 1 6.51 8.46 -1.95 8.29
SNOWFALL (IN)
YESTERDAY T 0.2 1893 0.0 0.0 0.0
MONTH TO DATE T 1.1 -1.1 1.4
SINCE MAR 1 7.1 6.7 0.4 13.7
SINCE JUL 1 50.7 36.5 14.2 82.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 25 14 11 16
MONTH TO DATE 306 393 -87 371
SINCE MAR 1 1216 1234 -18 1396
SINCE JUL 1 6396 5968 428 6811
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 1
SINCE MAR 1 0 1 -1 1
SINCE JAN 1 0 1 -1 1
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 13.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 200 AM
LOWEST 41 400 PM
AVERAGE 56
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 88 1960
MINIMUM TEMPERATURE (F) 41 25 1986
1873
SUNRISE AND SUNSET
APRIL 23 2015.........SUNRISE 559 AM CDT SUNSET 741 PM CDT
APRIL 24 2015.........SUNRISE 558 AM CDT SUNSET 742 PM CDT
- 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® with Temperature/Wind Data || Google: 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 ...
