| 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. | |||||||||||||||||
| 12 | 23:51 | S 8 | 10.00 | A Few Clouds | FEW250 | 66 | 56 | 70% | NA | NA | 30.02 | 1016.2 | |||||
| 12 | 22:51 | S 8 | 10.00 | A Few Clouds | FEW250 | 65 | 56 | 73% | NA | NA | 30.03 | 1016.7 | |||||
| 12 | 21:51 | S 7 | 10.00 | A Few Clouds | FEW250 | 67 | 56 | 68% | NA | NA | 30.03 | 1016.7 | |||||
| 12 | 20:51 | S 7 | 10.00 | A Few Clouds | FEW250 | 68 | 56 | 65% | NA | NA | 30.04 | 1016.9 | |||||
| 12 | 19:51 | S 8 | 10.00 | A Few Clouds | FEW250 | 70 | 55 | 59% | NA | NA | 30.03 | 1016.6 | |||||
| 12 | 18:51 | S 8 | 10.00 | A Few Clouds | FEW250 | 73 | 54 | 79 | 73 | 51% | NA | NA | 30.01 | 1016.2 | |||
| 12 | 17:51 | S 15 | 10.00 | A Few Clouds | FEW250 | 77 | 54 | 45% | NA | 78 | 30.01 | 1016.1 | |||||
| 12 | 16:51 | S 15 G 25 | 10.00 | Partly Cloudy | SCT250 | 78 | 53 | 42% | NA | 79 | 30.02 | 1016.3 | |||||
| 12 | 15:51 | S 14 | 10.00 | Partly Cloudy | SCT250 | 78 | 52 | 40% | NA | 79 | 30.03 | 1016.7 | |||||
| 12 | 14:51 | S 16 G 23 | 10.00 | A Few Clouds | FEW050 FEW250 | 78 | 52 | 40% | NA | 79 | 30.05 | 1017.2 | |||||
| 12 | 13:51 | S 10 G 21 | 10.00 | A Few Clouds | FEW050 FEW250 | 77 | 54 | 45% | NA | 78 | 30.07 | 1018.2 | |||||
| 12 | 12:51 | S 10 | 10.00 | A Few Clouds | FEW049 FEW250 | 76 | 54 | 76 | 55 | 47% | NA | 78 | 30.10 | 1018.9 | |||
| 12 | 11:51 | S 9 | 10.00 | A Few Clouds | FEW047 FEW250 | 75 | 54 | 48% | NA | NA | 30.11 | 1019.4 | |||||
| 12 | 10:51 | S 10 | 10.00 | A Few Clouds | FEW250 | 73 | 53 | 50% | NA | NA | 30.13 | 1019.9 | |||||
| 12 | 09:51 | S 10 | 10.00 | A Few Clouds | FEW250 | 71 | 54 | 55% | NA | NA | 30.14 | 1020.3 | |||||
| 12 | 08:51 | S 8 | 10.00 | Fair | CLR | 67 | 54 | 63% | NA | NA | 30.13 | 1020.2 | |||||
| 12 | 07:51 | S 6 | 10.00 | Fair | CLR | 61 | 55 | 81% | NA | NA | 30.13 | 1020.2 | |||||
| 12 | 06:51 | S 3 | 10.00 | Fair | CLR | 55 | 51 | 61 | 54 | 87% | NA | NA | 30.13 | 1020.0 | |||
| 12 | 05:51 | S 3 | 10.00 | Fair | CLR | 56 | 51 | 84% | NA | NA | 30.12 | 1019.8 | |||||
| 12 | 04:51 | S 5 | 10.00 | Fair | CLR | 57 | 51 | 81% | NA | NA | 30.12 | 1019.7 | |||||
| 12 | 03:51 | S 7 | 10.00 | Fair | CLR | 57 | 50 | 78% | NA | NA | 30.12 | 1019.7 | |||||
| 12 | 02:51 | S 5 | 10.00 | Fair | CLR | 59 | 51 | 75% | NA | NA | 30.11 | 1019.5 | |||||
| 12 | 01:51 | S 7 | 10.00 | Fair | CLR | 59 | 51 | 75% | NA | NA | 30.12 | 1019.6 | |||||
| 12 | 00:51 | S 8 | 10.00 | Fair | CLR | 59 | 51 | 71 | 59 | 75% | NA | NA | 30.12 | 1019.7 |
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 Monday, September 12, 2016 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
CFD is battling a large fire on the west side. Radar's detecting smoke plume from the fire all the way to Edgewater! pic.twitter.com/qaizFj6vcv— NWS Chicago (@NWSChicago) September 13, 2016
Mostly clear again tonight, clouds thicken with increased precip chances later Tuesday. #ilwx #inwx pic.twitter.com/9QXiKCRZzT— NWS Chicago (@NWSChicago) September 12, 2016
— NWS Chicago (@NWSChicago) September 12, 2016
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 130640
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
137 AM CDT TUE SEP 13 2016
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR SEPTEMBER 12 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 79 325 PM 96 1952 76 3 65
MINIMUM 54 546 AM 44 2014 56 -2 50
1955
AVERAGE 67 66 1 58
PRECIPITATION (IN)
YESTERDAY 0.00 2.43 1961 0.10 -0.10 T
MONTH TO DATE 0.45 1.34 -0.89 1.42
SINCE SEP 1 0.45 1.34 -0.89 1.42
SINCE JAN 1 27.43 26.47 0.96 25.04
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 2 -2 7
MONTH TO DATE 1 17 -16 12
SINCE SEP 1 1 17 -16 12
SINCE JUL 1 1 30 -29 30
COOLING
YESTERDAY 2 4 -2 0
MONTH TO DATE 78 57 21 116
SINCE SEP 1 78 57 21 116
SINCE JAN 1 1043 797 246 757
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 8.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 500 AM
LOWEST 39 200 PM
AVERAGE 63
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 98 1939
MINIMUM TEMPERATURE (F) 56 39 1890
SUNRISE AND SUNSET
SEPTEMBER 13 2016.....SUNRISE 630 AM CDT SUNSET 704 PM CDT
SEPTEMBER 14 2016.....SUNRISE 631 AM CDT SUNSET 702 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 ...
