| 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. | |||||||||||||||||
| 26 | 23:51 | SE 12 | 10.00 | Overcast | BKN200 OVC250 | 54 | 40 | 59% | NA | NA | 30.31 | 1026.3 | |||||
| 26 | 22:51 | E 8 | 10.00 | Overcast | FEW220 OVC250 | 54 | 44 | 69% | NA | NA | 30.31 | 1026.6 | |||||
| 26 | 21:51 | E 8 | 10.00 | Overcast | SCT200 OVC250 | 53 | 44 | 72% | NA | NA | 30.31 | 1026.5 | |||||
| 26 | 20:51 | E 6 | 10.00 | Overcast | OVC250 | 51 | 45 | 80% | NA | NA | 30.31 | 1026.5 | |||||
| 26 | 19:51 | NE 9 | 10.00 | Overcast | OVC250 | 52 | 45 | 77% | NA | NA | 30.32 | 1027.1 | |||||
| 26 | 18:51 | NE 8 | 10.00 | Overcast | OVC250 | 53 | 43 | 61 | 53 | 69% | NA | NA | 30.31 | 1026.8 | |||
| 26 | 17:51 | NE 8 | 10.00 | Overcast | OVC250 | 55 | 42 | 62% | NA | NA | 30.32 | 1027.0 | |||||
| 26 | 16:51 | E 10 | 10.00 | Overcast | OVC250 | 57 | 40 | 53% | NA | NA | 30.32 | 1026.9 | |||||
| 26 | 15:51 | E 12 | 10.00 | Mostly Cloudy | BKN250 | 59 | 39 | 48% | NA | NA | 30.32 | 1027.0 | |||||
| 26 | 14:51 | E 10 | 10.00 | Mostly Cloudy | BKN250 | 60 | 38 | 44% | NA | NA | 30.33 | 1027.3 | |||||
| 26 | 13:51 | E 10 | 10.00 | Mostly Cloudy | BKN250 | 60 | 37 | 42% | NA | NA | 30.34 | 1027.5 | |||||
| 26 | 12:51 | E 8 | 10.00 | Mostly Cloudy | BKN250 | 60 | 38 | 60 | 39 | 44% | NA | NA | 30.36 | 1028.3 | |||
| 26 | 11:51 | S 6 | 10.00 | Mostly Cloudy | BKN250 | 58 | 40 | 51% | NA | NA | 30.39 | 1029.3 | |||||
| 26 | 10:51 | SE 7 | 10.00 | Partly Cloudy | SCT250 | 56 | 40 | 55% | NA | NA | 30.40 | 1029.6 | |||||
| 26 | 09:51 | E 5 | 10.00 | A Few Clouds | FEW250 | 53 | 42 | 66% | NA | NA | 30.41 | 1030.0 | |||||
| 26 | 08:51 | Calm | 10.00 | A Few Clouds | FEW250 | 47 | 42 | 83% | NA | NA | 30.41 | 1030.1 | |||||
| 26 | 07:51 | Calm | 10.00 | A Few Clouds | FEW250 | 41 | 38 | 89% | NA | NA | 30.39 | 1029.7 | |||||
| 26 | 06:51 | Calm | 10.00 | A Few Clouds | FEW250 | 39 | 37 | 44 | 37 | 93% | NA | NA | 30.38 | 1029.3 | |||
| 26 | 05:51 | Calm | 10.00 | A Few Clouds | FEW250 | 41 | 38 | 89% | NA | NA | 30.38 | 1029.2 | |||||
| 26 | 04:51 | Calm | 10.00 | Fair | CLR | 40 | 38 | 93% | NA | NA | 30.38 | 1028.9 | |||||
| 26 | 03:51 | Calm | 10.00 | Fair | CLR | 41 | 38 | 89% | NA | NA | 30.37 | 1028.6 | |||||
| 26 | 02:51 | Calm | 10.00 | Fair | CLR | 42 | 39 | 89% | NA | NA | 30.37 | 1028.5 | |||||
| 26 | 01:51 | Calm | 10.00 | Fair | CLR | 43 | 39 | 86% | NA | NA | 30.37 | 1028.7 | |||||
| 26 | 00:51 | Calm | 10.00 | Fair | CLR | 43 | 38 | 50 | 42 | 82% | NA | NA | 30.37 | 1028.7 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY: Developing
Weather Underground Historical 24-Hour Weather Radar for Monday, October 26, 2015 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Rainy & breezy/windy Tue-Wed, then windy & cool but dry Thu. Quiet Fri, showers poss. late Fri night & #Halloween. pic.twitter.com/YZU7YzTNpS
— NWS Chicago (@NWSChicago) October 27, 2015
Pleasant and sunny conditions today, with more active weather expected Tuesday through Wednesday. pic.twitter.com/i8gLJYkxxH
— NWS Chicago (@NWSChicago) October 26, 2015
Pleasant and sunny conditions today, with more active weather expected Tuesday through Wednesday. pic.twitter.com/eG9oSaoocy
— NWS Chicago (@NWSChicago) October 26, 2015
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 270636
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT TUE OCT 27 2015
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 26 2015...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2015
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 61 136 PM 84 1963 58 3 64
MINIMUM 37 509 AM 22 1942 40 -3 42
1887
AVERAGE 49 49 0 53
PRECIPITATION (IN)
YESTERDAY 0.00 1.51 1997 0.11 -0.11 0.00
MONTH TO DATE 0.64 2.62 -1.98 2.45
SINCE SEP 1 5.28 5.83 -0.55 5.16
SINCE JAN 1 28.90 30.96 -2.06 37.24
SNOWFALL (IN)
YESTERDAY 0.0 1.9 1957 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.2 -0.2 T
SINCE SEP 1 0.0 0.2 -0.2 T
SINCE JUL 1 T 0.2 -0.2 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 16 16 0 12
MONTH TO DATE 223 312 -89 317
SINCE SEP 1 260 417 -157 423
SINCE JUL 1 278 430 -152 428
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 10 -9 3
SINCE SEP 1 165 102 63 84
SINCE JAN 1 806 842 -36 799
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 5.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 400 AM
LOWEST 42 1200 PM
AVERAGE 67
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 83 1927
MINIMUM TEMPERATURE (F) 40 24 1942
SUNRISE AND SUNSET
OCTOBER 27 2015.......SUNRISE 718 AM CDT SUNSET 553 PM CDT
OCTOBER 28 2015.......SUNRISE 719 AM CDT SUNSET 551 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® with Temperature/Wind Data || Google: 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 ...
