| 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. | |||||||||||||||||
| 10 | 23:51 | Calm | 10.00 | Mostly Cloudy | FEW022 BKN250 | 20 | 15 | 23 | 20 | 81% | NA | NA | 30.35 | 1028.8 | |||
| 10 | 22:51 | Calm | 10.00 | Mostly Cloudy | FEW022 BKN250 | 21 | 15 | 78% | NA | NA | 30.37 | 1029.6 | |||||
| 10 | 21:51 | E 3 | 10.00 | A Few Clouds | FEW022 FEW250 | 21 | 15 | 78% | NA | NA | 30.38 | 1029.7 | |||||
| 10 | 20:51 | Calm | 10.00 | Partly Cloudy | SCT022 | 22 | 15 | 75% | NA | NA | 30.38 | 1029.7 | |||||
| 10 | 19:51 | Calm | 10.00 | Partly Cloudy | SCT021 | 22 | 15 | 75% | NA | NA | 30.38 | 1030.1 | |||||
| 10 | 18:51 | S 3 | 10.00 | Mostly Cloudy | BKN021 | 22 | 15 | 75% | NA | NA | 30.37 | 1029.6 | |||||
| 10 | 17:51 | Calm | 10.00 | Mostly Cloudy | BKN021 | 23 | 15 | 24 | 21 | 72% | NA | NA | 30.37 | 1029.8 | |||
| 10 | 16:51 | Calm | 10.00 | Mostly Cloudy | BKN022 | 24 | 15 | 68% | NA | NA | 30.38 | 1029.9 | |||||
| 10 | 15:51 | Calm | 10.00 | Mostly Cloudy | BKN021 | 24 | 15 | 68% | NA | NA | 30.37 | 1029.6 | |||||
| 10 | 14:51 | Vrbl 3 | 10.00 | Overcast | OVC019 | 24 | 15 | 68% | NA | NA | 30.37 | 1029.5 | |||||
| 10 | 13:51 | Calm | 10.00 | Overcast | OVC018 | 24 | 15 | 68% | NA | NA | 30.36 | 1029.4 | |||||
| 10 | 12:51 | W 3 | 10.00 | Overcast | OVC017 | 22 | 13 | 68% | NA | NA | 30.38 | 1030.0 | |||||
| 10 | 11:51 | NW 7 | 10.00 | Overcast | OVC017 | 21 | 12 | 21 | 14 | 68% | 12 | NA | 30.40 | 1030.7 | |||
| 10 | 10:51 | W 6 | 10.00 | Overcast | OVC017 | 19 | 11 | 71% | 11 | NA | 30.42 | 1031.5 | |||||
| 10 | 09:51 | NW 6 | 10.00 | Overcast | OVC017 | 18 | 10 | 71% | 10 | NA | 30.43 | 1031.6 | |||||
| 10 | 08:51 | NW 8 | 10.00 | Overcast | OVC019 | 17 | 9 | 70% | 7 | NA | 30.43 | 1031.6 | |||||
| 10 | 07:51 | NW 7 | 10.00 | Overcast | BKN020 OVC250 | 16 | 8 | 71% | 6 | NA | 30.41 | 1030.9 | |||||
| 10 | 06:51 | NW 6 | 10.00 | Mostly Cloudy | FEW030 BKN250 | 15 | 7 | 70% | 6 | NA | 30.41 | 1030.9 | |||||
| 10 | 05:51 | NW 7 | 10.00 | Partly Cloudy | FEW032 SCT250 | 14 | 6 | 15 | 14 | 71% | 4 | NA | 30.40 | 1030.8 | |||
| 10 | 04:51 | NW 7 | 10.00 | A Few Clouds | FEW032 FEW250 | 14 | 6 | 71% | 4 | NA | 30.38 | 1030.2 | |||||
| 10 | 03:51 | NW 12 | 10.00 | A Few Clouds | FEW032 FEW250 | 14 | 5 | 67% | 0 | NA | 30.39 | 1030.4 | |||||
| 10 | 02:51 | NW 8 | 10.00 | A Few Clouds | FEW032 | 14 | 5 | 67% | 3 | NA | 30.38 | 1030.0 | |||||
| 10 | 01:51 | N 6 | 10.00 | A Few Clouds | FEW032 | 14 | 5 | 67% | 5 | NA | 30.37 | 1029.7 | |||||
| 10 | 00:51 | N 13 | 10.00 | A Few Clouds | FEW033 | 15 | 5 | 64% | 1 | NA | 30.36 | 1029.4 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
FORECAST:
Chicago Weather Forecast
Chicago Weather Radar
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Accumulating snow is likely late Friday night through Saturday. The heaviest accumulations are expected south of I-80 where several inches could fall. Lesser accumulations are likely north of I-80 to the Wisconsin border. pic.twitter.com/YiioNpNI2W
— NWS Chicago (@NWSChicago) January 10, 2019
Light to moderate snow expected for most of area Sat, spreading north late Fri. night into Sat AM & ending Sat eve. Highest snowfall & impacts favored south of I-80. Dry air north of system will cause very sharp nrn cutoff with little/no snow possible. Stay tuned. #ilwx #inwx pic.twitter.com/tSzMWKtvTq
— NWS Chicago (@NWSChicago) January 10, 2019
For areas that clear out tonight, anticipate temperatures falling into the teens. Meanwhile, cloud cover may prop up temperatures in the eastern portion of the area into the 20s. Quiet and seasonably cold conditions expected Friday with high temperatures in the low to mid 30s. pic.twitter.com/RFyK55ROIz
— NWS Chicago (@NWSChicago) January 10, 2019
Lake effect snow over NW IN psbl today, otherwise partly cloudy elsewhere with temps in the mid to upper 20s. Snow this weekend. pic.twitter.com/pdJ9vV1WAI
— NWS Chicago (@NWSChicago) January 10, 2019
NEW: #WinterStormGia has been named. #Snow and #ice are expected from the Plains and Midwest to the East into this weekend: https://t.co/MhdSWdYMBn pic.twitter.com/G4HSNTIxKJ
— The Weather Channel (@weatherchannel) January 10, 2019
A snowstorm will likely impact travel from the central Plains to parts of the Midwest and mid-Atlantic this weekend: https://t.co/zE8JKILMws pic.twitter.com/0EOt3pOn20
— The Weather Channel (@weatherchannel) January 10, 2019
A cold blast is ahead in the East but most of the Lower 48 will see above-average temperatures into mid-January: https://t.co/TkogcdoEyQ pic.twitter.com/0PLV1fSGup
— The Weather Channel (@weatherchannel) January 10, 2019
#WinterStormGia will impact parts of the Midwest to the Mid-Atlantic this weekend, bringing up to a FOOT of #snow to some and potential for dangerous #ice accretion. We are LIVE timing out the storm so you can prepare. pic.twitter.com/sWknLvdaEo
— The Weather Channel (@weatherchannel) January 10, 2019
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1246 AM CST FRI JAN 11 2019
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JANUARY 10 2019...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2019
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 24 502 PM 60 1975 31 -7 56
MINIMUM 14 624 AM -26 1982 17 -3 30
AVERAGE 19 24 -5 43
PRECIPITATION (IN)
YESTERDAY 0.00 2.29 1975 0.06 -0.06 0.01
MONTH TO DATE 0.46 0.62 -0.16 0.04
SINCE DEC 1 3.78 2.87 0.91 0.63
SINCE JAN 1 0.46 0.62 -0.16 0.04
SNOWFALL (IN)
YESTERDAY 0.0 8.4 2009 0.3 -0.3 0.0
MONTH TO DATE 0.2 3.3 -3.1 0.1
SINCE DEC 1 1.6 11.5 -9.9 5.4
SINCE JUL 1 14.3 12.9 1.4 5.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 46 41 5 22
MONTH TO DATE 323 410 -87 494
SINCE DEC 1 1304 1565 -261 1659
SINCE JUL 1 2667 2821 -154 2702
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 14 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 4.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 700 PM
LOWEST 61 100 AM
AVERAGE 69
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 61 1880
MINIMUM TEMPERATURE (F) 16 -11 1977
1888
1887
SUNRISE AND SUNSET
JANUARY 11 2019.......SUNRISE 719 AM CST SUNSET 441 PM CST
JANUARY 12 2019.......SUNRISE 718 AM CST SUNSET 442 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 ...
