| 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. | |||||||||||||||||
| 24 | 23:51 | SW 6 | 10.00 | Overcast | FEW080 OVC250 | 67 | 61 | 81% | NA | NA | 30.05 | 1017.3 | |||||
| 24 | 22:51 | Calm | 10.00 | Overcast | FEW130 OVC250 | 69 | 62 | 78% | NA | NA | 30.07 | 1017.8 | |||||
| 24 | 21:51 | SW 7 | 10.00 | Mostly Cloudy | FEW110 SCT130 BKN250 | 70 | 60 | 71% | NA | NA | 30.07 | 1018.1 | |||||
| 24 | 20:51 | SW 5 | 10.00 | Mostly Cloudy | SCT110 BKN140 BKN250 | 71 | 61 | 71% | NA | NA | 30.04 | 1016.8 | |||||
| 24 | 19:51 | N 6 | 10.00 | Overcast | FEW065 FEW090 BKN110 OVC130 | 72 | 61 | 68% | NA | NA | 30.04 | 1016.7 | |||||
| 24 | 18:51 | W 9 | 10.00 | Overcast | SCT065 BKN080 OVC150 | 74 | 60 | 79 | 74 | 62% | NA | NA | 30.07 | 1018.0 | |||
| 24 | 17:51 | W 13 | 10.00 | Overcast | FEW045 SCT130 BKN170 OVC230 | 75 | 59 | 58% | NA | NA | 30.10 | 1018.9 | |||||
| 24 | 16:51 | Calm | 10.00 | Overcast | FEW045 SCT130 BKN210 OVC250 | 77 | 57 | 50% | NA | 79 | 30.07 | 1017.8 | |||||
| 24 | 15:51 | S 6 | 10.00 | Overcast | SCT045 SCT210 OVC250 | 77 | 57 | 50% | NA | 79 | 30.09 | 1018.6 | |||||
| 24 | 14:51 | Vrbl 7 | 10.00 | Mostly Cloudy | SCT042 SCT160 BKN250 | 76 | 58 | 54% | NA | 78 | 30.10 | 1018.9 | |||||
| 24 | 13:51 | S 8 | 10.00 | Overcast | SCT042 OVC250 | 76 | 59 | 56% | NA | 78 | 30.13 | 1019.8 | |||||
| 24 | 12:51 | W 12 | 10.00 | Overcast | FEW040 FEW160 OVC250 | 76 | 59 | 77 | 65 | 56% | NA | 78 | 30.15 | 1020.8 | |||
| 24 | 11:51 | SW 8 | 10.00 | Overcast | FEW037 SCT200 OVC250 | 75 | 59 | 58% | NA | NA | 30.15 | 1020.8 | |||||
| 24 | 10:51 | SW 5 | 10.00 | Overcast | FEW130 SCT180 OVC250 | 72 | 61 | 68% | NA | NA | 30.12 | 1019.7 | |||||
| 24 | 09:51 | SW 3 | 10.00 | Overcast | FEW050 SCT130 OVC240 | 71 | 60 | 68% | NA | NA | 30.14 | 1020.3 | |||||
| 24 | 08:51 | Calm | 10.00 | Overcast | FEW055 SCT130 OVC250 | 69 | 58 | 68% | NA | NA | 30.15 | 1020.6 | |||||
| 24 | 07:51 | Calm | 10.00 | Overcast | FEW055 SCT180 OVC250 | 67 | 59 | 76% | NA | NA | 30.15 | 1020.5 | |||||
| 24 | 06:51 | S 3 | 10.00 | Overcast | FEW055 SCT120 SCT180 OVC250 | 65 | 57 | 65 | 60 | 76% | NA | NA | 30.16 | 1020.9 | |||
| 24 | 05:51 | S 7 | 10.00 | Mostly Cloudy | FEW130 BKN250 | 64 | 56 | 75% | NA | NA | 30.15 | 1020.6 | |||||
| 24 | 04:51 | S 6 | 10.00 | A Few Clouds | FEW250 | 61 | 55 | 81% | NA | NA | 30.14 | 1020.4 | |||||
| 24 | 03:51 | S 3 | 10.00 | Fair | CLR | 62 | 55 | 78% | NA | NA | 30.12 | 1019.7 | |||||
| 24 | 02:51 | Calm | 10.00 | Fair | CLR | 63 | 55 | 76% | NA | NA | 30.12 | 1019.5 | |||||
| 24 | 01:51 | Calm | 10.00 | Fair | CLR | 63 | 55 | 76% | NA | NA | 30.11 | 1019.2 |
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: Developing
Weather Underground Historical 24-Hour Weather Radar for Wednesday, June 24, 2015 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Thunderstorms increase after midnight. Strongest storms/heavy rain chances south of Sterling IL to Rensselaer line. pic.twitter.com/cMxXi6xSSz
— NWS Chicago (@NWSChicago) June 25, 2015
Light-moderate rain moving east early this eve. Not much lightning; a few strikes south of I-80. More storms later. pic.twitter.com/r2Tqq00MtW
— NWS Chicago (@NWSChicago) June 24, 2015
Heavy rain and severe weather possible tonight. Main threat may remain south of Interstate 80. #ilwx #inwx pic.twitter.com/Ge3f2bYAvu
— NWS Chicago (@NWSChicago) June 24, 2015
A few scattered storms are possible this afternoon severe threat minimal. Severe threat Wed. late eve. into Thu. pic.twitter.com/OObwCgbgiM
— NWS Chicago (@NWSChicago) June 24, 2015
Isolated thunder south of I-80 this AM. 2nd round of storms this evening capable of damaging winds & flash flooding pic.twitter.com/HzglKJwe6N
— NWS Chicago (@NWSChicago) June 24, 2015
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 250639
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT THU JUN 25 2015
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JUNE 24 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 79 328 PM 97 1953 82 -3 87
1937
MINIMUM 60 359 AM 46 1986 61 -1 70
AVERAGE 70 72 -2 79
PRECIPITATION (IN)
YESTERDAY T 2.31 1950 0.11 -0.11 0.41
MONTH TO DATE 5.17 2.80 2.37 5.14
SINCE JUN 1 5.17 2.80 2.37 5.14
SINCE JAN 1 16.66 15.88 0.78 19.97
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 50.7 36.6 14.1 82.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 37 47 -10 12
SINCE JUN 1 37 47 -10 12
SINCE JUL 1 6774 6339 435 7135
COOLING
YESTERDAY 5 7 -2 14
MONTH TO DATE 103 117 -14 142
SINCE JUN 1 103 117 -14 142
SINCE JAN 1 156 171 -15 203
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 4.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 400 AM
LOWEST 50 300 PM
AVERAGE 67
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 103 1988
MINIMUM TEMPERATURE (F) 61 41 1986
SUNRISE AND SUNSET
JUNE 25 2015..........SUNRISE 517 AM CDT SUNSET 831 PM CDT
JUNE 26 2015..........SUNRISE 518 AM CDT SUNSET 831 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 ...
