| 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. | |||||||||||||||||
| 31 | 23:51 | S 17 G 25 | 10.00 | Overcast | FEW080 OVC130 | 60 | 54 | 80% | NA | NA | 29.85 | 1010.9 | |||||
| 31 | 22:51 | S 17 G 24 | 10.00 | Overcast | SCT140 BKN170 OVC250 | 60 | 53 | 78% | NA | NA | 29.86 | 1011.3 | |||||
| 31 | 21:51 | S 14 | 10.00 | Overcast | BKN170 OVC250 | 57 | 51 | 81% | NA | NA | 29.87 | 1011.5 | |||||
| 31 | 20:51 | S 13 | 10.00 | Overcast | SCT150 OVC250 | 57 | 49 | 74% | NA | NA | 29.88 | 1012.0 | |||||
| 31 | 19:51 | S 9 | 10.00 | Overcast | SCT150 OVC250 | 56 | 48 | 75% | NA | NA | 29.89 | 1012.4 | |||||
| 31 | 18:51 | SE 10 | 10.00 | Overcast | FEW060 BKN160 OVC250 | 56 | 47 | 58 | 55 | 72% | NA | NA | 29.91 | 1013.1 | |||
| 31 | 17:51 | SE 12 | 10.00 | Overcast | SCT060 BKN160 OVC250 | 56 | 47 | 72% | NA | NA | 29.92 | 1013.5 | |||||
| 31 | 16:51 | SE 14 | 10.00 | Overcast | FEW060 BKN160 OVC250 | 56 | 46 | 70% | NA | NA | 29.94 | 1014.0 | |||||
| 31 | 15:51 | SE 13 | 10.00 | Overcast | FEW025 SCT160 OVC250 | 57 | 46 | 67% | NA | NA | 29.98 | 1015.3 | |||||
| 31 | 14:51 | SE 13 | 10.00 | Overcast | FEW025 SCT150 OVC250 | 58 | 46 | 65% | NA | NA | 30.00 | 1016.0 | |||||
| 31 | 13:51 | SE 12 | 10.00 | Overcast | FEW150 OVC250 | 56 | 45 | 67% | NA | NA | 30.03 | 1017.2 | |||||
| 31 | 12:51 | S 9 | 10.00 | Mostly Cloudy | FEW150 BKN250 | 55 | 43 | 55 | 41 | 64% | NA | NA | 30.08 | 1018.7 | |||
| 31 | 11:51 | S 13 | 10.00 | Overcast | FEW150 OVC250 | 52 | 41 | 66% | NA | NA | 30.11 | 1020.0 | |||||
| 31 | 10:51 | SE 15 | 10.00 | Overcast | FEW030 FEW150 OVC250 | 50 | 40 | 68% | 45 | NA | 30.14 | 1020.9 | |||||
| 31 | 09:51 | S 10 | 10.00 | Overcast | FEW030 SCT140 OVC250 | 47 | 41 | 80% | 42 | NA | 30.16 | 1021.4 | |||||
| 31 | 08:51 | SE 9 | 10.00 | Overcast | FEW030 SCT130 OVC250 | 45 | 41 | 86% | 40 | NA | 30.16 | 1021.8 | |||||
| 31 | 07:51 | S 10 | 10.00 | Mostly Cloudy | FEW030 SCT110 BKN250 | 43 | 40 | 89% | 37 | NA | 30.17 | 1021.9 | |||||
| 31 | 06:51 | Calm | 10.00 | Mostly Cloudy | SCT030 BKN250 | 41 | 39 | 44 | 38 | 93% | NA | NA | 30.18 | 1022.4 | |||
| 31 | 05:51 | SE 3 | 10.00 | Partly Cloudy | FEW027 SCT250 | 40 | 38 | 93% | NA | NA | 30.17 | 1022.0 | |||||
| 31 | 04:51 | Calm | 10.00 | Partly Cloudy | SCT027 | 40 | 38 | 93% | NA | NA | 30.17 | 1022.0 | |||||
| 31 | 03:51 | Calm | 10.00 | A Few Clouds | FEW025 | 39 | 37 | 93% | NA | NA | 30.16 | 1021.7 | |||||
| 31 | 02:51 | Calm | 10.00 | Partly Cloudy | SCT025 | 41 | 39 | 93% | NA | NA | 30.18 | 1022.2 | |||||
| 31 | 01:51 | NE 5 | 10.00 | A Few Clouds | FEW030 FEW250 | 42 | 38 | 85% | 39 | NA | 30.19 | 1022.7 | |||||
| 31 | 00:51 | N 6 | 10.00 | Partly Cloudy | SCT030 SCT250 | 43 | 40 | 50 | 41 | 89% | 39 | NA | 30.20 | 1023.1 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY:
Weather Underground Historical 24-Hour Weather Radar for Monday, October 31, 2016 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Highs in the 70s Tues. Chance of showers Tues Night. Showers & Tstorms Wed. Dry end of week. #ilwx #inwx pic.twitter.com/vwyl6njZDd— NWS Chicago (@NWSChicago) October 31, 2016
Boo-tiful Halloween wx today and warmer to start November. Rain Weds then dry and mild. #ilwx #inwx pic.twitter.com/MhEBiimKKB— NWS Chicago (@NWSChicago) October 31, 2016
Fall heat wave will smash records into the first days of November: https://t.co/ga5WHYOgJH pic.twitter.com/8wMoht5cfa— The Weather Channel (@weatherchannel) November 1, 2016
Don't be spooked by your #Halloween forecast! It'll be a toasty night for most #trickortreaters. Details on @AMHQ. pic.twitter.com/HbwbqIfVeS— AMHQ (@AMHQ) October 31, 2016
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
716
CDUS43 KLOT 010640
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
139 AM CDT TUE NOV 1 2016
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 31 2016...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2016
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 61 1159 PM 84 1950 56 5 52
MINIMUM 38 334 AM 23 1873 39 -1 45
AVERAGE 50 47 3 49
PRECIPITATION (IN)
YESTERDAY 0.00 2.26 1994 0.10 -0.10 0.77
MONTH TO DATE 3.77 3.15 0.62 2.23
SINCE SEP 1 5.53 6.36 -0.83 6.87
SINCE JAN 1 32.51 31.49 1.02 30.49
SNOWFALL (IN)
YESTERDAY 0.0 T 1993 0.0 0.0 0.0
1955
1926
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE SEP 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 0.0 0.2 -0.2 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 15 18 -3 16
MONTH TO DATE 266 397 -131 311
SINCE SEP 1 289 502 -213 348
SINCE JUL 1 289 515 -226 366
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 24 11 13 1
SINCE SEP 1 189 103 86 165
SINCE JAN 1 1154 843 311 806
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 9.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 200 AM
LOWEST 61 1200 PM
AVERAGE 77
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 81 1950
MINIMUM TEMPERATURE (F) 38 21 1879
SUNRISE AND SUNSET
NOVEMBER 1 2016......SUNRISE 725 AM CDT SUNSET 545 PM CDT
NOVEMBER 2 2016......SUNRISE 726 AM CDT SUNSET 544 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 ...
