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. |
27 | 23:51 | E 14 | 2.00 | Rain Fog/Mist | OVC010 | 51 | 50 | 96% | NA | NA | 29.75 | 1007.4 | |||||
27 | 22:51 | E 20 | 4.00 | Light Rain Fog/Mist | OVC010 | 51 | 49 | 92% | NA | NA | 29.79 | 1009.0 | 0.01 | ||||
27 | 21:51 | E 20 | 4.00 | Rain Fog/Mist | OVC013 | 51 | 49 | 92% | NA | NA | 29.83 | 1010.3 | 0.01 | 0.06 | |||
27 | 20:51 | E 20 | 6.00 | Rain Fog/Mist | OVC018 | 51 | 48 | 89% | NA | NA | 29.87 | 1011.6 | 0.05 | ||||
27 | 19:51 | E 23 G 31 | 7.00 | Light Rain and Breezy | OVC021 | 52 | 48 | 86% | NA | NA | 29.90 | 1012.7 | |||||
27 | 18:51 | E 15 | 10.00 | Light Rain | OVC023 | 52 | 48 | 56 | 52 | 86% | NA | NA | 29.93 | 1013.8 | 0.07 | ||
27 | 17:51 | E 14 G 29 | 5.00 | Light Rain | OVC024 | 53 | 47 | 80% | NA | NA | 29.96 | 1014.7 | 0.10 | ||||
27 | 16:51 | E 18 G 25 | 10.00 | Overcast | OVC030 | 56 | 43 | 62% | NA | NA | 29.99 | 1015.5 | 0.02 | ||||
27 | 15:51 | E 16 | 10.00 | Overcast | OVC031 | 56 | 45 | 67% | NA | NA | 30.02 | 1016.5 | |||||
27 | 14:51 | E 15 | 10.00 | Overcast | OVC033 | 55 | 44 | 67% | NA | NA | 30.04 | 1017.4 | |||||
27 | 13:51 | E 13 | 10.00 | Light Rain | BKN036 OVC055 | 54 | 44 | 69% | NA | NA | 30.08 | 1018.6 | |||||
27 | 12:51 | E 14 | 10.00 | Light Rain | FEW075 OVC095 | 53 | 44 | 56 | 51 | 72% | NA | NA | 30.12 | 1020.2 | 0.02 | ||
27 | 11:51 | E 10 | 10.00 | Light Rain | FEW050 BKN090 OVC140 | 53 | 45 | 74% | NA | NA | 30.18 | 1022.0 | 0.08 | ||||
27 | 10:51 | E 15 | 10.00 | Overcast | FEW110 SCT170 OVC250 | 55 | 42 | 62% | NA | NA | 30.20 | 1022.8 | |||||
27 | 09:51 | E 15 | 10.00 | Overcast | SCT170 OVC250 | 54 | 42 | 64% | NA | NA | 30.23 | 1023.7 | |||||
27 | 08:51 | E 9 | 10.00 | Overcast | SCT180 OVC250 | 53 | 43 | 69% | NA | NA | 30.24 | 1024.0 | |||||
27 | 07:51 | E 10 | 10.00 | Overcast | BKN200 OVC250 | 52 | 41 | 66% | NA | NA | 30.24 | 1024.1 | |||||
27 | 06:51 | E 9 | 10.00 | Overcast | OVC190 | 51 | 41 | 54 | 50 | 69% | NA | NA | 30.24 | 1024.3 | |||
27 | 05:51 | E 8 | 10.00 | Overcast | SCT180 OVC250 | 51 | 42 | 71% | NA | NA | 30.24 | 1024.2 | |||||
27 | 04:51 | E 5 | 10.00 | Overcast | BKN170 OVC250 | 52 | 41 | 66% | NA | NA | 30.24 | 1024.3 | |||||
27 | 03:51 | E 6 | 10.00 | Overcast | OVC160 | 52 | 41 | 66% | NA | NA | 30.25 | 1024.5 | |||||
27 | 02:51 | E 7 | 10.00 | Overcast | OVC160 | 52 | 42 | 69% | NA | NA | 30.28 | 1025.3 | |||||
27 | 01:51 | E 13 | 10.00 | Overcast | OVC150 | 53 | 40 | 61% | NA | NA | 30.28 | 1025.6 | |||||
27 | 00:51 | SE 9 | 10.00 | Overcast | OVC190 | 53 | 41 | 54 | 51 | 64% | NA | NA | 30.30 | 1026.1 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY: Developing
Weather Underground Historical 24-Hour Weather Radar for Tuesday, October 27, 2015 …
Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Showery & becoming windy Wed then windy & chilly Thu. Quiet Fri then showers likely on #Halloween. Warm next wk! pic.twitter.com/y1oc09c7Lk
— NWS Chicago (@NWSChicago) October 28, 2015
Steady rain moving north will overspread area this eve. Use extra caution driving on wet roads. #ilwx #inwx pic.twitter.com/w7bZjzggEO
— NWS Chicago (@NWSChicago) October 27, 2015
Rain will be seen area wide by mid-afternoon and is generally expected to continue through tonight once it starts. pic.twitter.com/a3Xclsu5eM
— NWS Chicago (@NWSChicago) October 27, 2015
Strong autumn weather system brings rain today and tonight then strong winds and cooler air Wednesday into Thursday pic.twitter.com/svoXe0v3pa
— NWS Chicago (@NWSChicago) October 27, 2015
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 280642
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
140 AM CDT WED OCT 28 2015
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 27 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 56 410 PM 83 1927 58 -2 77
MINIMUM 50 417 AM 24 1942 40 10 51
AVERAGE 53 49 4 64
PRECIPITATION (IN)
YESTERDAY 0.49 1.56 1947 0.11 0.38 0.00
MONTH TO DATE 1.13 2.73 -1.60 2.45
SINCE SEP 1 5.77 5.94 -0.17 5.16
SINCE JAN 1 29.39 31.07 -1.68 37.24
SNOWFALL (IN)
YESTERDAY 0.0 2.7 1967 0.0 0.0 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 12 16 -4 1
MONTH TO DATE 235 328 -93 318
SINCE SEP 1 272 433 -161 424
SINCE JUL 1 290 446 -156 429
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 26 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 13.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 1100 PM
LOWEST 59 100 AM
AVERAGE 78
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 80 1999
MINIMUM TEMPERATURE (F) 39 19 1925
SUNRISE AND SUNSET
OCTOBER 28 2015.......SUNRISE 719 AM CDT SUNSET 551 PM CDT
OCTOBER 29 2015.......SUNRISE 720 AM CDT SUNSET 550 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
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SUNLIGHT DATA FOR SECURITY, TRAFFIC SAFETY, AND SPORTS
SunCalc.net data with azimuth & trajectory, times for dawn, sunrise, solar noon, sunset, dusk ...