| 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. | |||||||||||||||||
| 06 | 23:51 | S 9 | 10.00 | A Few Clouds | FEW060 | 81 | 72 | 74% | NA | 85 | 30.02 | 1015.9 | |||||
| 06 | 22:51 | S 8 | 10.00 | A Few Clouds | FEW050 | 82 | 72 | 72% | NA | 87 | 30.03 | 1016.3 | |||||
| 06 | 21:51 | S 7 | 10.00 | Partly Cloudy | SCT050 | 83 | 72 | 70% | NA | 88 | 30.02 | 1016.0 | |||||
| 06 | 20:51 | S 9 | 10.00 | A Few Clouds | FEW050 | 85 | 71 | 63% | NA | 90 | 30.01 | 1015.6 | |||||
| 06 | 19:51 | S 10 | 10.00 | A Few Clouds | FEW050 | 87 | 71 | 59% | NA | 93 | 29.99 | 1015.0 | |||||
| 06 | 18:51 | SW 8 G 17 | 10.00 | Partly Cloudy | SCT050 | 88 | 71 | 91 | 88 | 57% | NA | 94 | 29.98 | 1014.4 | |||
| 06 | 17:51 | SW 16 G 24 | 10.00 | Partly Cloudy | SCT050 | 90 | 70 | 52% | NA | 96 | 29.98 | 1014.5 | |||||
| 06 | 16:51 | S 14 | 10.00 | Partly Cloudy | SCT049 | 91 | 72 | 54% | NA | 99 | 29.99 | 1014.7 | |||||
| 06 | 15:51 | SW 12 | 10.00 | Partly Cloudy | SCT048 | 90 | 73 | 58% | NA | 99 | 29.99 | 1014.9 | |||||
| 06 | 14:51 | S 18 G 25 | 10.00 | Mostly Cloudy | BKN047 BKN250 | 89 | 71 | 55% | NA | 95 | 30.01 | 1015.4 | |||||
| 06 | 13:51 | NA | 10.00 | Mostly Cloudy | BKN047 BKN250 | 90 | 73 | 58% | NA | 99 | 30.03 | 1016.3 | |||||
| 06 | 12:51 | SW 12 | 10.00 | Partly Cloudy | SCT034 SCT250 | 89 | 74 | 89 | 76 | 61% | NA | 98 | 30.05 | 1016.8 | |||
| 06 | 11:51 | SW 6 | 10.00 | Partly Cloudy | SCT029 SCT250 | 87 | 74 | 65% | NA | 95 | 30.06 | 1017.4 | |||||
| 06 | 10:51 | SW 12 | 10.00 | Partly Cloudy | FEW022 FEW070 SCT250 | 84 | 73 | 70% | NA | 90 | 30.08 | 1017.9 | |||||
| 06 | 09:51 | SW 13 G 18 | 10.00 | Mostly Cloudy | FEW018 BKN065 BKN250 | 82 | 73 | 74% | NA | 87 | 30.06 | 1017.5 | |||||
| 06 | 08:51 | SW 13 G 20 | 10.00 | Mostly Cloudy | FEW016 BKN250 | 80 | 72 | 76% | NA | 84 | 30.05 | 1016.9 | |||||
| 06 | 07:51 | SW 8 G 22 | 10.00 | Mostly Cloudy | FEW010 BKN250 | 77 | 72 | 85% | NA | 78 | 30.04 | 1016.6 | |||||
| 06 | 06:51 | SW 10 | 10.00 | Partly Cloudy | FEW120 SCT300 | 76 | 72 | 80 | 75 | 88% | NA | 76 | 30.04 | 1016.8 | |||
| 06 | 05:51 | S 10 | 10.00 | A Few Clouds | FEW120 | 76 | 72 | 88% | NA | 76 | 30.04 | 1016.8 | |||||
| 06 | 04:51 | SW 7 | 10.00 | Partly Cloudy | SCT120 | 76 | 72 | 88% | NA | 76 | 30.05 | 1016.9 | |||||
| 06 | 03:51 | SW 7 | 10.00 | A Few Clouds | FEW110 | 77 | 72 | 85% | NA | 78 | 30.05 | 1017.0 | |||||
| 06 | 02:51 | SW 7 | 10.00 | A Few Clouds | FEW110 | 78 | 72 | 82% | NA | 80 | 30.06 | 1017.2 | |||||
| 06 | 01:51 | SW 6 | 10.00 | Fair | CLR | 78 | 72 | 82% | NA | 80 | 30.07 | 1017.6 | |||||
| 06 | 00:51 | SW 9 | 10.00 | Fair | CLR | 80 | 72 | 85 | 76 | 76% | NA | 84 | 30.07 | 1017.5 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY:
Weather Underground Historical 24-Hour Weather Radar for Tuesday, September 6, 2016 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Threat of storms increases Wednesday and Wednesday night in very warm and humid air mass. #ILWX #INWX pic.twitter.com/08gLXKLj2R— NWS Chicago (@NWSChicago) September 7, 2016
Isol'd showers from central IL to NE IL & NW IN will bring brief rain thru late aftn. A few rumbles of thunder psbl. pic.twitter.com/s08XPG1Bh4— NWS Chicago (@NWSChicago) September 6, 2016
Temps as of 1pm CDT: 86-91— NWS Chicago (@NWSChicago) September 6, 2016
Heat index: 96-104
Remember to follow heat safety if spending prolonged time outside. pic.twitter.com/4No7Vtep0h
Hot & humid today & Wednesday w/heat index values near/over 100. Some safety tips to beat the heat! #ilwx #inwx pic.twitter.com/cTsfnAt9rQ— NWS Chicago (@NWSChicago) September 6, 2016
Threat of storms increases Wednesday and Wednesday night in very warm and humid air mass. #ILWX #INWX pic.twitter.com/08gLXKLj2R— NWS Chicago (@NWSChicago) September 7, 2016
Isol'd showers from central IL to NE IL & NW IN will bring brief rain thru late aftn. A few rumbles of thunder psbl. pic.twitter.com/s08XPG1Bh4— NWS Chicago (@NWSChicago) September 6, 2016
Temps as of 1pm CDT: 86-91— NWS Chicago (@NWSChicago) September 6, 2016
Heat index: 96-104
Remember to follow heat safety if spending prolonged time outside. pic.twitter.com/4No7Vtep0h
Hot & humid today & Wednesday w/heat index values near/over 100. Some safety tips to beat the heat! #ilwx #inwx pic.twitter.com/cTsfnAt9rQ— NWS Chicago (@NWSChicago) September 6, 2016
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 070632
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT WED SEP 7 2016
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR SEPTEMBER 6 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 91 429 PM 97 1960 78 13 92
1954
MINIMUM 75 444 AM 42 1984 59 16 70
AVERAGE 83 68 15 81
PRECIPITATION (IN)
YESTERDAY T 1.53 1894 0.12 -0.12 0.00
MONTH TO DATE T 0.70 -0.70 T
SINCE SEP 1 T 0.70 -0.70 T
SINCE JAN 1 26.98 25.83 1.15 23.62
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 SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 6 -6 0
SINCE SEP 1 0 6 -6 0
SINCE JUL 1 0 19 -19 18
COOLING
YESTERDAY 18 5 13 16
MONTH TO DATE 40 32 8 86
SINCE SEP 1 40 32 8 86
SINCE JAN 1 1005 772 233 727
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 10.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 400 AM
LOWEST 52 400 PM
AVERAGE 70
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 100 1960
1939
MINIMUM TEMPERATURE (F) 58 42 1986
SUNRISE AND SUNSET
SEPTEMBER 7 2016.....SUNRISE 624 AM CDT SUNSET 714 PM CDT
SEPTEMBER 8 2016.....SUNRISE 625 AM CDT SUNSET 712 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® 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 ...
