| 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. | |||||||||||||||||
| 16 | 22:51 | W 9 | 10.00 | Fair | CLR | 50 | 36 | 59% | 46 | NA | 30.06 | 1018.1 | |||||
| 16 | 21:51 | SW 13 | 10.00 | A Few Clouds | FEW200 | 51 | 35 | 54% | NA | NA | 30.04 | 1017.5 | |||||
| 16 | 20:51 | SW 9 | 10.00 | A Few Clouds | FEW200 | 52 | 35 | 53% | NA | NA | 30.03 | 1017.2 | |||||
| 16 | 19:51 | SW 10 | 10.00 | A Few Clouds | FEW250 | 54 | 34 | 47% | NA | NA | 30.03 | 1017.1 | |||||
| 16 | 18:51 | SW 9 | 10.00 | A Few Clouds | FEW250 | 55 | 34 | 59 | 52 | 45% | NA | NA | 30.01 | 1016.5 | |||
| 16 | 17:51 | SW 15 G 24 | 10.00 | A Few Clouds | FEW250 | 57 | 33 | 41% | NA | NA | 29.99 | 1016.0 | |||||
| 16 | 16:51 | SW 16 G 28 | 10.00 | Fair | CLR | 58 | 32 | 38% | NA | NA | 29.99 | 1015.8 | |||||
| 16 | 15:51 | SW 21 G 30 | 10.00 | Fair and Breezy | CLR | 58 | 31 | 36% | NA | NA | 30.00 | 1016.1 | |||||
| 16 | 14:51 | SW 14 G 31 | 10.00 | A Few Clouds | FEW250 | 57 | 31 | 37% | NA | NA | 30.01 | 1016.5 | |||||
| 16 | 13:51 | SW 17 G 32 | 10.00 | A Few Clouds | FEW250 | 55 | 29 | 37% | NA | NA | 30.04 | 1017.5 | |||||
| 16 | 12:51 | SW 20 G 32 | 10.00 | Fair | CLR | 52 | 29 | 52 | 34 | 41% | NA | NA | 30.08 | 1018.9 | |||
| 16 | 11:51 | SW 20 G 29 | 10.00 | A Few Clouds | FEW200 | 50 | 27 | 41% | 44 | NA | 30.10 | 1019.8 | |||||
| 16 | 10:51 | SW 21 G 36 | 10.00 | A Few Clouds and Breezy | FEW250 | 47 | 28 | 48% | 39 | NA | 30.13 | 1020.7 | |||||
| 16 | 09:51 | SW 14 G 30 | 10.00 | A Few Clouds | FEW250 | 44 | 29 | 55% | 37 | NA | 30.15 | 1021.6 | |||||
| 16 | 08:51 | SW 10 G 22 | 10.00 | A Few Clouds | FEW250 | 40 | 29 | 65% | 34 | NA | 30.18 | 1022.3 | |||||
| 16 | 07:51 | SW 10 | 10.00 | A Few Clouds | FEW250 | 35 | 30 | 82% | 27 | NA | 30.19 | 1022.8 | |||||
| 16 | 06:51 | SW 9 | 10.00 | Fair | CLR | 35 | 29 | 37 | 34 | 78% | 28 | NA | 30.20 | 1023.1 |
Incomplete data for 00:51 to 05:51.
| 16 | 05:51 | W 10 | 10.00 | A Few Clouds | ?? | 35 | 29 | 78% | ?? | NA | 29.5 | ?? | |||||
| 16 | 04:51 | W 8 | 10.00 | A Few Clouds | ?? | 35 | 29 | 78% | ?? | NA | 29.5 | ?? | |||||
| 16 | 03:51 | SSW 9 | 10.00 | A Few Clouds | ?? | 35 | 29 | 78% | ?? | NA | 29.5 | ?? | |||||
| 16 | 02:51 | SSW 6 | 10.00 | A Few Clouds | ?? | 35 | 29 | 78% | ?? | NA | 29.5 | ?? | |||||
| 16 | 01:51 | ?? | 10.00 | A Few Clouds? | ?? | ?? | ?? | ?? | ?? | NA | ?? | ?? | |||||
| 16 | 00:51 | SW 9 | 10.00 | A Few Clouds? | ?? | 37 | 29 | ?? | ?? | 73% | ?? | NA | 29.5 | ?? |
23:51 not available
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. |
Sunny and cool weather for Wednesday and Thursday. Next chance of precipitation is Friday with some showers possible. pic.twitter.com/q67nM9KyPt— NWS Chicago (@NWSChicago) October 16, 2018
Quiet weather for the week. Mainly sunny and cool. Windy on Tuesday, with gusts to 35 mph. pic.twitter.com/HEnyLpW0NQ— NWS Chicago (@NWSChicago) October 16, 2018
Here's why October won't finish like it started: https://t.co/NAUfXdQxdv pic.twitter.com/vgcNST99Yx— The Weather Channel (@weatherchannel) October 16, 2018
Why October won't finish like it started in the East: https://t.co/RZ805Ip3Li pic.twitter.com/mV9oELM0Ok— The Weather Channel (@weatherchannel) October 16, 2018
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
152 AM CDT WED OCT 17 2018
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 16 2018...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 59 350 PM 87 1963 62 -3 63
MINIMUM 34 635 AM 28 1991 43 -9 43
AVERAGE 47 52 -5 53
PRECIPITATION (IN)
YESTERDAY 0.00 1.41 1878 0.09 -0.09 0.00
MONTH TO DATE 4.17 1.59 2.58 6.73
SINCE SEP 1 7.82 4.80 3.02 7.05
SINCE JAN 1 42.05 29.93 12.12 38.79
SNOWFALL (IN)
YESTERDAY 0.0 T 2009 0.0 0.0 0.0
1943
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 18 13 5 12
MONTH TO DATE 141 167 -26 43
SINCE SEP 1 197 272 -75 80
SINCE JUL 1 197 285 -88 85
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 31 10 21 25
SINCE SEP 1 213 102 111 204
SINCE JAN 1 1290 842 448 987
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 12.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 700 AM
LOWEST 35 100 PM
AVERAGE 59
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 86 1950
MINIMUM TEMPERATURE (F) 42 26 1948
SUNRISE AND SUNSET
OCTOBER 17 2018.......SUNRISE 706 AM CDT SUNSET 607 PM CDT
OCTOBER 18 2018.......SUNRISE 707 AM CDT SUNSET 605 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 ...
