| 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. | |||||||||||||||||
| 02 | 23:51 | S 7 | 10.00 | Thunderstorm | FEW030CB BKN055 OVC080 | 69 | 66 | 90% | NA | NA | 29.73 | 1006.2 | 0.35 | ||||
| 02 | 22:51 | N 13 G 36 | 2.00 | Thunderstorm Rain | SCT027CB OVC095 | 69 | 66 | 90% | NA | NA | 29.71 | 1005.4 | 0.06 | ||||
| 02 | 21:51 | SW 12 G 23 | 10.00 | Mostly Cloudy | FEW045 SCT060 BKN200 BKN250 | 84 | 71 | 65% | NA | 89 | 29.67 | 1004.1 | |||||
| 02 | 20:51 | SW 14 G 26 | 10.00 | Mostly Cloudy | SCT040 SCT060 BKN200 BKN250 | 85 | 70 | 61% | NA | 90 | 29.65 | 1003.4 | |||||
| 02 | 19:51 | SW 18 G 31 | 10.00 | Mostly Cloudy | FEW045 SCT150 BKN250 | 86 | 71 | 61% | NA | 91 | 29.66 | 1003.8 | |||||
| 02 | 18:51 | SW 20 G 36 | 10.00 | Mostly Cloudy | SCT045 BKN250 | 87 | 70 | 91 | 75 | 57% | NA | 92 | 29.66 | 1003.9 | 0.12 | ||
| 02 | 17:51 | SW 16 G 32 | 10.00 | A Few Clouds | FEW045 FEW250 | 89 | 69 | 52% | NA | 94 | 29.65 | 1003.5 | |||||
| 02 | 16:51 | SW 23 G 35 | 10.00 | A Few Clouds and Breezy | FEW045 FEW250 | 89 | 69 | 52% | NA | 94 | 29.68 | 1004.4 | |||||
| 02 | 15:51 | SW 18 G 25 | 10.00 | Partly Cloudy | FEW035 FEW055 SCT200 | 87 | 72 | 61% | NA | 93 | 29.71 | 1005.6 | 0.12 | ||||
| 02 | 14:51 | SW 12 G 36 | 10.00 | Thunderstorm Light Rain | FEW012 SCT050CB BKN090 BKN200 | 78 | 69 | 74% | NA | 80 | 29.75 | 1006.9 | 0.12 | ||||
| 02 | 13:51 | SW 20 G 33 | 10.00 | A Few Clouds | FEW060 FEW250 | 90 | 66 | 45% | NA | 92 | 29.75 | 1006.6 | |||||
| 02 | 12:51 | SW 14 G 31 | 10.00 | Partly Cloudy | FEW060 FEW150 SCT250 | 89 | 63 | 89 | 72 | 42% | NA | 90 | 29.78 | 1007.7 | |||
| 02 | 11:51 | SW 20 G 30 | 10.00 | A Few Clouds | FEW060 FEW350 | 88 | 63 | 43% | NA | 89 | 29.79 | 1008.1 | |||||
| 02 | 10:51 | W 16 G 24 | 10.00 | A Few Clouds | FEW150 FEW350 | 85 | 64 | 50% | NA | 86 | 29.81 | 1009.0 | |||||
| 02 | 09:51 | SW 21 G 29 | 10.00 | A Few Clouds and Breezy | FEW040 FEW150 FEW350 | 82 | 60 | 47% | NA | 82 | 29.82 | 1009.3 | |||||
| 02 | 08:51 | SW 16 G 25 | 10.00 | Partly Cloudy | FEW150 SCT350 | 80 | 65 | 60% | NA | 82 | 29.84 | 1009.9 | |||||
| 02 | 07:51 | SW 9 | 10.00 | A Few Clouds | FEW130 FEW350 | 74 | 67 | 79% | NA | NA | 29.84 | 1010.0 | |||||
| 02 | 06:51 | SW 10 | 10.00 | A Few Clouds | FEW130 FEW350 | 72 | 67 | 74 | 71 | 84% | NA | NA | 29.85 | 1010.2 | |||
| 02 | 05:51 | SW 8 | 10.00 | Partly Cloudy | SCT130 | 72 | 67 | 84% | NA | NA | 29.85 | 1010.3 | |||||
| 02 | 04:51 | W 10 | 10.00 | Partly Cloudy | SCT130 | 72 | 67 | 84% | NA | NA | 29.86 | 1010.5 |
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 Sunday, August 2, 2015 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 030647
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
147 AM CDT MON AUG 3 2015
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR AUGUST 2 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 91 117 PM 101 1991 83 8 86
MINIMUM 67 1151 PM 51 1985 64 3 59
AVERAGE 79 74 5 73
PRECIPITATION (IN)
YESTERDAY 0.53 5.63 1885 0.16 0.37 0.00
MONTH TO DATE 0.53 0.33 0.20 0.15
SINCE JUN 1 10.50 7.48 3.02 10.10
SINCE JAN 1 21.99 20.56 1.43 24.93
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 T 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 52 52 0 17
SINCE JUL 1 13 4 9 5
COOLING
YESTERDAY 14 9 5 8
MONTH TO DATE 25 18 7 17
SINCE JUN 1 389 466 -77 394
SINCE JAN 1 442 520 -78 455
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 13.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
HAIL
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 200 AM
LOWEST 41 1200 PM
AVERAGE 63
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 98 1964
1944
1930
MINIMUM TEMPERATURE (F) 64 48 1894
SUNRISE AND SUNSET
AUGUST 3 2015........SUNRISE 547 AM CDT SUNSET 808 PM CDT
AUGUST 4 2015........SUNRISE 548 AM CDT SUNSET 807 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 ...
