| 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. | |||||||||||||||||
| 17 | 23:51 | S 17 G 26 | 10.00 | Mostly Cloudy | BKN250 | 65 | 47 | 66 | 64 | 52% | NA | NA | 29.81 | 1009.2 | |||
| 17 | 22:51 | S 18 G 28 | 10.00 | Mostly Cloudy | BKN250 | 66 | 47 | 50% | NA | NA | 29.80 | 1008.8 | |||||
| 17 | 21:51 | S 16 G 28 | 10.00 | Mostly Cloudy | BKN250 | 66 | 47 | 50% | NA | NA | 29.78 | 1008.2 | |||||
| 17 | 20:51 | S 18 | 10.00 | Mostly Cloudy | BKN250 | 66 | 49 | 54% | NA | NA | 29.77 | 1007.9 | |||||
| 17 | 19:51 | S 17 | 10.00 | Mostly Cloudy | BKN250 | 66 | 51 | 59% | NA | NA | 29.76 | 1007.7 | |||||
| 17 | 18:51 | S 17 | 10.00 | Mostly Cloudy | BKN250 | 65 | 51 | 61% | NA | NA | 29.75 | 1007.5 | |||||
| 17 | 17:51 | S 14 G 22 | 10.00 | Mostly Cloudy | BKN250 | 65 | 51 | 72 | 65 | 61% | NA | NA | 29.75 | 1007.4 | |||
| 17 | 16:51 | S 20 G 26 | 10.00 | Overcast | OVC250 | 67 | 51 | 57% | NA | NA | 29.73 | 1006.8 | |||||
| 17 | 15:51 | S 20 G 25 | 10.00 | Mostly Cloudy | BKN250 | 70 | 51 | 51% | NA | NA | 29.71 | 1006.1 | |||||
| 17 | 14:51 | S 18 G 25 | 10.00 | Mostly Cloudy | BKN250 | 71 | 51 | 49% | NA | NA | 29.71 | 1005.9 | |||||
| 17 | 13:51 | S 20 G 28 | 10.00 | Mostly Cloudy | BKN250 | 71 | 50 | 47% | NA | NA | 29.70 | 1005.8 | |||||
| 17 | 12:51 | S 21 | 10.00 | Mostly Cloudy and Breezy | BKN250 | 70 | 50 | 49% | NA | NA | 29.73 | 1006.8 | |||||
| 17 | 11:51 | S 18 | 10.00 | Mostly Cloudy | BKN250 | 68 | 49 | 68 | 48 | 51% | NA | NA | 29.75 | 1007.5 | |||
| 17 | 10:51 | S 15 | 10.00 | Mostly Cloudy | FEW200 BKN250 | 65 | 49 | 56% | NA | NA | 29.79 | 1008.6 | |||||
| 17 | 09:51 | S 15 | 10.00 | Mostly Cloudy | BKN250 | 60 | 47 | 62% | NA | NA | 29.81 | 1009.6 | |||||
| 17 | 08:51 | S 14 | 10.00 | Mostly Cloudy | FEW180 BKN250 | 57 | 46 | 67% | NA | NA | 29.82 | 1009.8 | |||||
| 17 | 07:51 | S 10 | 10.00 | Mostly Cloudy | FEW180 BKN250 | 54 | 45 | 72% | NA | NA | 29.83 | 1010.1 | |||||
| 17 | 06:51 | S 7 | 10.00 | Partly Cloudy | FEW180 SCT250 | 49 | 43 | 80% | 46 | NA | 29.82 | 1009.9 | |||||
| 17 | 05:51 | S 10 | 9.00 | Partly Cloudy | FEW200 SCT250 | 47 | 43 | 47 | 44 | 86% | 42 | NA | 29.82 | 1010.0 | |||
| 17 | 04:51 | S 8 | 6.00 | Fog/Mist | BKN240 | 46 | 43 | 89% | 42 | NA | 29.84 | 1010.6 | |||||
| 17 | 03:51 | S 8 | 6.00 | Fog/Mist | SCT250 | 47 | 43 | 86% | 43 | NA | 29.86 | 1011.2 | |||||
| 17 | 02:51 | SE 8 | 5.00 | Fog/Mist | SCT250 | 46 | 42 | 86% | 42 | NA | 29.87 | 1011.8 | |||||
| 17 | 01:51 | S 9 | 5.00 | Fog/Mist | FEW250 | 45 | 42 | 90% | 40 | NA | 29.90 | 1012.5 | |||||
| 17 | 00:51 | SE 8 | 5.00 | Fog/Mist | FEW230 SCT300 | 46 | 43 | 89% | 42 | NA | 29.90 | 1012.5 |
Complete data after midnight (may be delayed 24-48 hours).
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY:
Weather Underground Historical 24-Hour Weather Radar for Thursday, November 17, 2016 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Record warmth this month is propelling southern Lake Michigan water temps to levels never seen this late in year! pic.twitter.com/oJNCNenxeP— NWS Chicago (@NWSChicago) November 18, 2016
Exceptional warmth today, check out the incredible high temperatures across the area! pic.twitter.com/9r341FJwlT— NWS Chicago (@NWSChicago) November 18, 2016
Forecast temperatures for Chicago through Fri Night. Sharp drop later Fri afternoon & eve likely comes with gusts of 40+ mph #RollerCoaster pic.twitter.com/ZxCag2z02w— NWS Chicago (@NWSChicago) November 17, 2016
Forecast temperatures for Rockford through Fri Night. Sharp drop Fri afternoon likely arrives with impacting gusts of 40+ mph #RollerCoaster pic.twitter.com/LoYwZnQ2on— NWS Chicago (@NWSChicago) November 17, 2016
Potent weather system brings warmth today & early Fri, then gives way to the first true chill of the season. pic.twitter.com/Vz4jbrA6y7— NWS Chicago (@NWSChicago) November 17, 2016
BREAKING: Winter Storm #Argos Named: #Snow, Wind Target the Rockies, Northern Plains, Interior Northeast. More: https://t.co/QyxahsMpeB pic.twitter.com/vvnqJcNDaW— The Weather Channel (@weatherchannel) November 17, 2016
Stretch of warm temperatures are coming to an end, as a November chill begins to move across the U.S.: https://t.co/stmLPvJGrt pic.twitter.com/zZCds8tAiD— The Weather Channel (@weatherchannel) November 17, 2016
Just over 3M ppl are under some form of a #winter wx alert. 400K are under a #Blizzard Watch. @AMHQ is tracking the storm now. ❄️ pic.twitter.com/CfUyfYz2hZ— AMHQ (@AMHQ) November 17, 2016
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 180632
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1232 AM CST FRI NOV 18 2016
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR NOVEMBER 17 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 72 258 PM 74 1975 47 25 61
1971
1952
MINIMUM 44 222 AM 3 1959 32 12 47
AVERAGE 58 40 18 54
PRECIPITATION (IN)
YESTERDAY 0.00 1.43 1892 0.11 -0.11 0.63
MONTH TO DATE 0.21 1.77 -1.56 1.33
SINCE SEP 1 5.74 8.13 -2.39 8.20
SINCE JAN 1 32.72 33.26 -0.54 31.82
SNOWFALL (IN)
YESTERDAY 0.0 3.8 1927 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.3 -0.3 0.0
SINCE SEP 1 0.0 0.5 -0.5 0.0
SINCE JUL 1 0.0 0.5 -0.5 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 7 25 -18 11
MONTH TO DATE 208 365 -157 247
SINCE SEP 1 497 867 -370 595
SINCE JUL 1 497 880 -383 613
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 3 0 3 0
SINCE SEP 1 192 103 89 165
SINCE JAN 1 1157 843 314 806
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 14.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 1200 AM
LOWEST 47 200 PM
AVERAGE 70
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 47 72 1953
MINIMUM TEMPERATURE (F) 32 8 1880
SUNRISE AND SUNSET
NOVEMBER 18 2016......SUNRISE 646 AM CST SUNSET 428 PM CST
NOVEMBER 19 2016......SUNRISE 647 AM CST SUNSET 427 PM CST
- 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 ...
