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. |
30 | 23:51 | SE 8 | 10.00 | A Few Clouds | FEW300 | 54 | 45 | 72% | NA | NA | 30.32 | 1026.5 | |||||
30 | 22:51 | Calm | 10.00 | A Few Clouds | FEW300 | 54 | 45 | 72% | NA | NA | 30.32 | 1026.7 | |||||
30 | 21:51 | E 5 | 10.00 | Partly Cloudy | SCT250 | 57 | 46 | 67% | NA | NA | 30.32 | 1026.8 | |||||
30 | 20:51 | NE 3 | 10.00 | Partly Cloudy | SCT250 | 59 | 45 | 60% | NA | NA | 30.33 | 1026.9 | |||||
30 | 19:51 | NE 5 | 10.00 | A Few Clouds | FEW250 | 59 | 44 | 58% | NA | NA | 30.32 | 1026.9 | |||||
30 | 18:51 | E 9 | 10.00 | A Few Clouds | FEW250 | 60 | 43 | 68 | 60 | 53% | NA | NA | 30.32 | 1026.8 | |||
30 | 17:51 | E 10 | 10.00 | A Few Clouds | FEW250 | 62 | 41 | 46% | NA | NA | 30.33 | 1027.0 | |||||
30 | 16:51 | NE 12 | 10.00 | A Few Clouds | FEW250 | 65 | 39 | 39% | NA | NA | 30.34 | 1027.3 | |||||
30 | 15:51 | E 10 | 10.00 | A Few Clouds | FEW250 | 66 | 38 | 36% | NA | NA | 30.35 | 1027.8 | |||||
30 | 14:51 | E 8 | 10.00 | A Few Clouds | FEW250 | 67 | 41 | 39% | NA | NA | 30.37 | 1028.5 | |||||
30 | 13:51 | E 8 | 10.00 | A Few Clouds | FEW045 FEW250 | 66 | 42 | 42% | NA | NA | 30.40 | 1029.2 | |||||
30 | 12:51 | E 9 | 10.00 | A Few Clouds | FEW045 FEW250 | 65 | 42 | 66 | 56 | 43% | NA | NA | 30.42 | 1030.1 | |||
30 | 11:51 | E 8 | 10.00 | A Few Clouds | FEW045 FEW250 | 65 | 42 | 43% | NA | NA | 30.44 | 1030.8 | |||||
30 | 10:51 | E 8 | 10.00 | A Few Clouds | FEW035 FEW250 | 64 | 43 | 46% | NA | NA | 30.44 | 1030.9 | |||||
30 | 09:51 | E 8 | 10.00 | Partly Cloudy | SCT035 SCT250 | 62 | 43 | 50% | NA | NA | 30.44 | 1030.9 | |||||
30 | 08:51 | E 10 | 10.00 | A Few Clouds | FEW035 FEW250 | 61 | 43 | 52% | NA | NA | 30.43 | 1030.5 | |||||
30 | 07:51 | E 7 | 10.00 | A Few Clouds | FEW035 FEW250 | 59 | 44 | 58% | NA | NA | 30.42 | 1030.1 | |||||
30 | 06:51 | E 6 | 10.00 | A Few Clouds | FEW045 | 56 | 44 | 61 | 56 | 65% | NA | NA | 30.40 | 1029.5 | |||
30 | 05:51 | E 7 | 10.00 | A Few Clouds | FEW045 | 57 | 45 | 64% | NA | NA | 30.39 | 1029.0 | |||||
30 | 04:51 | Vrbl 7 | 10.00 | A Few Clouds | FEW045 | 58 | 44 | 60% | NA | NA | 30.38 | 1028.7 | |||||
30 | 03:51 | NE 9 | 10.00 | Partly Cloudy | SCT045 | 59 | 44 | 58% | NA | NA | 30.36 | 1028.1 | |||||
30 | 02:51 | NE 12 | 10.00 | Mostly Cloudy | BKN049 | 60 | 45 | 58% | NA | NA | 30.35 | 1027.6 | |||||
30 | 01:51 | NE 8 | 10.00 | Mostly Cloudy | BKN048 | 61 | 47 | 60% | NA | NA | 30.35 | 1027.6 | |||||
30 | 00:51 | N 6 | 10.00 | Partly Cloudy | SCT035 | 58 | 47 | 62 | 56 | 67% | NA | NA | 30.34 | 1027.1 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
FORECAST:
Chicago Weather Forecast
Chicago Weather Radar
Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Sunday starts cool, finishes mild. Mon and Tues look dry & unseasonably warm. Rain chances return Tue night and periodically thru weekend. pic.twitter.com/mL6IAdXSWn— NWS Chicago (@NWSChicago) September 30, 2017
Nice fall weekend in store for the area. Warmer weather returns next week, with 80's in the forecast. #ILWX #INWX pic.twitter.com/t3Sxgeb5Tx— NWS Chicago (@NWSChicago) September 30, 2017
— Barry Butler (@barrybutler9) September 30, 2017
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
087
CDUS43 KLOT 010632
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT SUN OCT 1 2017
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR SEPTEMBER 30 2017...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 68 125 PM 92 1971 69 -1 64
MINIMUM 53 1155 PM 29 1984 48 5 60
AVERAGE 61 58 3 62
PRECIPITATION (IN)
YESTERDAY 0.00 1.27 1896 0.09 -0.09 0.10
MONTH TO DATE 0.32 3.21 -2.89 1.76
SINCE SEP 1 0.32 3.21 -2.89 1.76
SINCE JAN 1 32.06 28.34 3.72 28.74
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 T 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 4 8 -4 3
MONTH TO DATE 37 106 -69 23
SINCE SEP 1 37 105 -68 23
SINCE JUL 1 42 118 -76 23
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 179 92 87 165
SINCE SEP 1 179 92 87 165
SINCE JAN 1 962 832 130 1130
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 7.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 1000 PM
LOWEST 34 300 PM
AVERAGE 53
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 92 1971
MINIMUM TEMPERATURE (F) 48 32 1974
1886
SUNRISE AND SUNSET
OCTOBER 1 2017.......SUNRISE 649 AM CDT SUNSET 633 PM CDT
OCTOBER 2 2017.......SUNRISE 650 AM CDT SUNSET 631 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 ...