| 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. | |||||||||||||||||
| 05 | 23:51 | NE 8 | 10.00 | Overcast | OVC034 | 63 | 58 | 84% | NA | NA | 30.07 | 1018.0 | |||||
| 05 | 22:51 | NE 3 | 10.00 | Overcast | OVC043 | 65 | 58 | 78% | NA | NA | 30.07 | 1018.1 | 0.01 | ||||
| 05 | 21:51 | E 8 | 10.00 | Light Rain | OVC043 | 66 | 56 | 70% | NA | NA | 30.07 | 1018.0 | |||||
| 05 | 20:51 | E 9 | 10.00 | Overcast | OVC049 | 67 | 55 | 66% | NA | NA | 30.06 | 1017.8 | |||||
| 05 | 19:51 | E 7 | 10.00 | Overcast | OVC043 | 67 | 55 | 66% | NA | NA | 30.08 | 1018.3 | |||||
| 05 | 18:51 | E 7 | 10.00 | Overcast | OVC049 | 67 | 53 | 77 | 67 | 61% | NA | NA | 30.08 | 1018.5 | |||
| 05 | 17:51 | NE 10 | 10.00 | Mostly Cloudy | BKN047 BKN130 BKN250 | 69 | 52 | 55% | NA | NA | 30.06 | 1017.8 | |||||
| 05 | 16:51 | NE 10 | 10.00 | Mostly Cloudy | FEW050 FEW110 SCT140 BKN250 | 72 | 52 | 50% | NA | NA | 30.08 | 1018.2 | |||||
| 05 | 15:51 | E 9 | 10.00 | Mostly Cloudy | FEW110 SCT140 BKN250 | 74 | 52 | 46% | NA | NA | 30.08 | 1018.4 | |||||
| 05 | 14:51 | S 7 | 10.00 | Mostly Cloudy | SCT110 BKN160 BKN250 | 76 | 43 | 31% | NA | 77 | 30.10 | 1019.2 | |||||
| 05 | 13:51 | S 8 | 10.00 | Mostly Cloudy | FEW090 BKN150 BKN250 | 75 | 45 | 34% | NA | NA | 30.13 | 1019.9 | |||||
| 05 | 12:51 | Vrbl 5 | 10.00 | Mostly Cloudy | FEW080 BKN140 BKN250 | 73 | 45 | 73 | 55 | 37% | NA | NA | 30.16 | 1021.1 | |||
| 05 | 11:51 | Vrbl 3 | 10.00 | A Few Clouds | FEW075 FEW120 | 70 | 44 | 39% | NA | NA | 30.19 | 1022.2 | |||||
| 05 | 10:51 | N 5 | 10.00 | A Few Clouds | FEW085 FEW250 | 69 | 47 | 45% | NA | NA | 30.21 | 1022.7 | |||||
| 05 | 09:51 | N 5 | 10.00 | A Few Clouds | FEW090 FEW140 | 66 | 48 | 52% | NA | NA | 30.21 | 1022.9 | |||||
| 05 | 08:51 | NE 3 | 10.00 | Partly Cloudy | FEW090 SCT130 | 63 | 45 | 52% | NA | NA | 30.21 | 1022.8 | |||||
| 05 | 07:51 | N 3 | 10.00 | Mostly Cloudy | FEW090 BKN140 | 60 | 44 | 56% | NA | NA | 30.22 | 1023.0 | |||||
| 05 | 06:51 | Calm | 10.00 | Partly Cloudy | FEW085 SCT140 | 55 | 45 | 60 | 54 | 69% | NA | NA | 30.21 | 1022.9 | |||
| 05 | 05:51 | N 7 | 10.00 | Mostly Cloudy | FEW080 BKN140 | 57 | 45 | 64% | NA | NA | 30.21 | 1023.0 | |||||
| 05 | 04:51 | N 7 | 10.00 | Mostly Cloudy | BKN150 | 58 | 44 | 60% | NA | NA | 30.22 | 1023.1 | |||||
| 05 | 03:51 | N 6 | 10.00 | Mostly Cloudy | BKN150 | 57 | 45 | 64% | NA | NA | 30.22 | 1023.3 | |||||
| 05 | 02:51 | NW 3 | 10.00 | Partly Cloudy | SCT140 | 58 | 46 | 65% | NA | NA | 30.22 | 1023.1 | |||||
| 05 | 01:51 | Calm | 10.00 | A Few Clouds | FEW140 | 56 | 46 | 70% | NA | NA | 30.22 | 1023.1 | |||||
| 05 | 00:51 | Calm | 10.00 | A Few Clouds | FEW140 | 60 | 46 | 68 | 58 | 60% | NA | NA | 30.22 | 1023.1 |
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. |
Periods of rain expected later tonight through Saturday. Some thunderstorms also possible at times. #ilwx #inwx pic.twitter.com/thoQAsGK44— NWS Chicago (@NWSChicago) October 5, 2017
— NWS Chicago (@NWSChicago) October 5, 2017
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
374
CDUS43 KLOT 060634
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT FRI OCT 6 2017
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 5 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 77 221 PM 88 1997 67 10 80
MINIMUM 54 549 AM 28 1980 46 8 59
AVERAGE 66 56 10 70
PRECIPITATION (IN)
YESTERDAY 0.01 2.01 1955 0.10 -0.09 T
MONTH TO DATE 0.04 0.50 -0.46 0.97
SINCE SEP 1 0.36 3.71 -3.35 2.73
SINCE JAN 1 32.10 28.84 3.26 29.71
SNOWFALL (IN)
YESTERDAY 0.0 T 1935 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 0 9 -9 0
MONTH TO DATE 5 43 -38 11
SINCE SEP 1 42 148 -106 34
SINCE JUL 1 47 161 -114 34
COOLING
YESTERDAY 1 1 0 5
MONTH TO DATE 17 5 12 8
SINCE SEP 1 196 97 99 173
SINCE JAN 1 979 837 142 1138
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 5.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 1100 PM
LOWEST 31 200 PM
AVERAGE 58
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 94 1963
MINIMUM TEMPERATURE (F) 46 28 1952
SUNRISE AND SUNSET
OCTOBER 6 2017.......SUNRISE 654 AM CDT SUNSET 624 PM CDT
OCTOBER 7 2017.......SUNRISE 655 AM CDT SUNSET 623 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 ...
