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. |
23 | 23:51 | N 7 | 10.00 | Overcast | OVC011 | 38 | 34 | 41 | 36 | 86% | 29.80 | 1009.7 | |||
23 | 22:51 | N 6 | 10.00 | Overcast | OVC012 | 38 | 35 | 89% | 29.81 | 1009.9 | |||||
23 | 21:51 | N 5 | 10.00 | Overcast | SCT012 OVC023 | 38 | 35 | 89% | 29.80 | 1009.8 | |||||
23 | 20:51 | N 6 | 10.00 | Overcast | OVC024 | 37 | 33 | 86% | 29.80 | 1009.6 | |||||
23 | 19:51 | NW 7 | 10.00 | Mostly Cloudy | BKN026 | 38 | 34 | 86% | 29.79 | 1009.4 | |||||
23 | 18:51 | NW 10 | 10.00 | Overcast | OVC025 | 40 | 35 | 83% | 29.78 | 1008.8 | |||||
23 | 17:51 | NW 9 | 10.00 | Overcast | OVC026 | 41 | 35 | 42 | 40 | 79% | 29.77 | 1008.4 | |||
23 | 16:51 | NW 9 | 10.00 | Overcast | OVC023 | 41 | 35 | 79% | 29.76 | 1008.3 | |||||
23 | 15:51 | NW 9 | 10.00 | Overcast | SCT019 OVC026 | 42 | 35 | 76% | 29.74 | 1007.6 | |||||
23 | 14:51 | NW 9 | 10.00 | Overcast | OVC024 | 41 | 36 | 82% | 29.74 | 1007.5 | |||||
23 | 13:51 | N 10 | 10.00 | Overcast | BKN014 OVC018 | 41 | 36 | 82% | 29.73 | 1007.3 | |||||
23 | 12:51 | N 9 | 10.00 | Overcast | OVC014 | 41 | 36 | 82% | 29.74 | 1007.4 | |||||
23 | 11:51 | N 7 | 10.00 | Overcast | OVC013 | 40 | 36 | 40 | 37 | 86% | 29.75 | 1008.0 | |||
23 | 10:51 | N 7 | 10.00 | Overcast | OVC016 | 39 | 35 | 86% | 29.77 | 1008.4 | |||||
23 | 09:51 | N 9 G 20 | 10.00 | Overcast | OVC010 | 38 | 35 | 89% | 29.77 | 1008.7 | |||||
23 | 08:51 | N 13 | 10.00 | Overcast | OVC009 | 38 | 35 | 89% | 29.76 | 1008.2 | |||||
23 | 07:51 | N 12 | 10.00 | Overcast | OVC009 | 38 | 35 | 89% | 29.74 | 1007.5 | |||||
23 | 06:51 | N 12 | 10.00 | Overcast | OVC009 | 38 | 35 | 89% | 29.73 | 1007.2 | |||||
23 | 05:51 | N 13 | 10.00 | Overcast | OVC008 | 38 | 35 | 39 | 37 | 89% | 29.73 | 1007.2 | |||
23 | 04:51 | N 14 | 8.00 | Overcast | BKN010 OVC014 | 37 | 35 | 93% | 29.72 | 1006.8 | |||||
23 | 03:51 | NW 10 | 7.00 | Overcast | BKN007 OVC018 | 37 | 36 | 96% | 29.70 | 1006.1 | |||||
23 | 02:51 | N 13 | 4.00 | Fog/Mist | OVC006 | 38 | 36 | 93% | 29.69 | 1005.9 | |||||
23 | 01:51 | NW 12 | 1.50 | Fog/Mist | OVC003 | 38 | 37 | 97% | 29.69 | 1005.9 | |||||
23 | 00:51 | N 10 | 0.75 | Fog/Mist | OVC004 | 38 | 37 | 97% | 29.69 | 1005.8 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY:
Weather Underground Historical 24-Hour Weather Radar for Monday, January 23, 2017 …
Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Patchy fog tonight. Rain Tues PM-Wed PM. Rain/snow changing to light snow Wed night. #ILWX #INWX pic.twitter.com/he5ZcRhZKl
— NWS Chicago (@NWSChicago) January 24, 2017
Patchy fog this AM. Rain likely Tues PM thru Wed AM, then Rain/Snow Wed PM thru Thur AM. #ILWX #INWX pic.twitter.com/tkppYbjKWh
— NWS Chicago (@NWSChicago) January 23, 2017
#Winter Storm #Leo is spreading toward the Rockies, Plains and Midwest after lashing California over the weekend: https://t.co/cqrQKufUtM pic.twitter.com/E5OrYHibdH
— The Weather Channel (@weatherchannel) January 24, 2017
Today on @AMHQ-- Heavy wind & rain move up the E coast, while rain & snow in the W wrap up. +we're tracking #Leo as it rolls into the MW. pic.twitter.com/4uJwyNt0D2
— AMHQ (@AMHQ) January 23, 2017
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 240647
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1245 AM CST TUE JAN 24 2017
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JANUARY 23 2017...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 42 501 PM 65 1909 31 11 33
MINIMUM 36 914 PM -18 1963 16 20 20
AVERAGE 39 24 15 27
PRECIPITATION (IN)
YESTERDAY 0.00 0.89 1999 0.05 -0.05 T
MONTH TO DATE 2.74 1.33 1.41 0.67
SINCE DEC 1 4.51 3.58 0.93 5.54
SINCE JAN 1 2.74 1.33 1.41 0.67
SNOWFALL (IN)
YESTERDAY 0.0 4.5 1897 0.4 -0.4 T
MONTH TO DATE 0.4 7.9 -7.5 6.3
SINCE DEC 1 18.1 16.1 2.0 10.8
SINCE JUL 1 18.1 17.5 0.6 22.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 26 41 -15 38
MONTH TO DATE 846 951 -105 984
SINCE DEC 1 2077 2106 -29 1784
SINCE JUL 1 2906 3362 -456 2757
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 9.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 100 AM
LOWEST 76 400 PM
AVERAGE 88
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 65 1967
MINIMUM TEMPERATURE (F) 16 -15 1897
SUNRISE AND SUNSET
JANUARY 24 2017.......SUNRISE 711 AM CST SUNSET 457 PM CST
JANUARY 25 2017.......SUNRISE 710 AM CST SUNSET 458 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 ...