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. |
14 | 23:51 | Calm | 10.00 | A Few Clouds | FEW250 | 22 | 17 | 29 | 21 | 82% | NA | NA | 30.44 | 1031.7 | |||
14 | 22:51 | W 5 | 10.00 | A Few Clouds | FEW250 | 24 | 18 | 77% | 18 | NA | 30.44 | 1031.6 | |||||
14 | 21:51 | Calm | 10.00 | A Few Clouds | FEW250 | 24 | 18 | 77% | NA | NA | 30.43 | 1031.3 | |||||
14 | 20:51 | W 5 | 10.00 | A Few Clouds | FEW250 | 25 | 18 | 75% | 19 | NA | 30.45 | 1031.9 | |||||
14 | 19:51 | W 6 | 10.00 | A Few Clouds | FEW250 | 27 | 19 | 72% | 20 | NA | 30.45 | 1032.0 | |||||
14 | 18:51 | W 6 | 10.00 | Partly Cloudy | SCT250 | 28 | 19 | 69% | 21 | NA | 30.44 | 1031.8 | |||||
14 | 17:51 | NW 5 | 10.00 | Mostly Cloudy | BKN250 | 29 | 20 | 35 | 29 | 69% | 24 | NA | 30.44 | 1031.7 | |||
14 | 16:51 | W 6 | 10.00 | Mostly Cloudy | FEW035 BKN250 | 31 | 19 | 61% | 25 | NA | 30.43 | 1031.1 | |||||
14 | 15:51 | N 5 | 10.00 | Mostly Cloudy | FEW040 BKN250 | 32 | 20 | 61% | 27 | NA | 30.42 | 1031.0 | |||||
14 | 14:51 | N 7 | 10.00 | Overcast | BKN042 OVC250 | 35 | 19 | 52% | 29 | NA | 30.42 | 1030.9 | |||||
14 | 13:51 | N 8 | 10.00 | Overcast | OVC043 | 33 | 20 | 58% | 26 | NA | 30.42 | 1031.1 | |||||
14 | 12:51 | NW 7 | 9.00 | Overcast | OVC045 | 32 | 20 | 61% | 25 | NA | 30.43 | 1031.4 | |||||
14 | 11:51 | NW 6 | 9.00 | Overcast | OVC047 | 32 | 20 | 32 | 28 | 61% | 26 | NA | 30.45 | 1031.9 | |||
14 | 10:51 | NW 3 | 10.00 | Overcast | OVC045 | 31 | 20 | 64% | NA | NA | 30.48 | 1033.1 | |||||
14 | 09:51 | Calm | 10.00 | Overcast | OVC045 | 30 | 19 | 64% | NA | NA | 30.49 | 1033.4 | |||||
14 | 08:51 | Calm | 10.00 | Overcast | OVC050 | 30 | 20 | 66% | NA | NA | 30.49 | 1033.4 | |||||
14 | 07:51 | E 3 | 10.00 | Overcast | OVC050 | 29 | 19 | 66% | NA | NA | 30.48 | 1033.2 | |||||
14 | 06:51 | E 5 | 10.00 | Overcast | OVC055 | 28 | 19 | 69% | 22 | NA | 30.49 | 1033.4 | |||||
14 | 05:51 | NE 6 | 10.00 | Overcast | OVC055 | 29 | 19 | 29 | 27 | 66% | 23 | NA | 30.50 | 1034.0 | |||
14 | 04:51 | E 6 | 10.00 | Overcast | OVC055 | 29 | 19 | 66% | 23 | NA | 30.51 | 1034.2 | |||||
14 | 03:51 | E 6 | 10.00 | Overcast | OVC055 | 29 | 19 | 66% | 23 | NA | 30.53 | 1034.7 | |||||
14 | 02:51 | E 6 | 10.00 | Overcast | OVC060 | 28 | 19 | 69% | 21 | NA | 30.53 | 1035.0 | |||||
14 | 01:51 | E 7 | 10.00 | Overcast | BKN060 OVC150 | 28 | 19 | 69% | 21 | NA | 30.56 | 1035.9 | |||||
14 | 00:51 | E 6 | 10.00 | Overcast | BKN065 OVC150 | 28 | 19 | 69% | 21 | NA | 30.58 | 1036.6 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY:
Weather Underground Historical 24-Hour Weather Radar for Saturday, January 14, 2017 …
Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Outside of patchy fog tonight into Sun. AM, main concern is freezing rain potential late Sun. night into Mon. AM. pic.twitter.com/L3xCfGz2YJ
— NWS Chicago (@NWSChicago) January 15, 2017
Weather balloon instruments from @NWSLincolnIL early this a.m. measured warm layer aloft & cold layer below it, providing some freezing rain pic.twitter.com/LZ8csKjUoh
— NWS Chicago (@NWSChicago) January 14, 2017
Along/just north of I-74 corridor, patchy light freezing rain/drizzle or sleet this morning. Slick spots possible. pic.twitter.com/ABnqsGI0bx
— NWS Chicago (@NWSChicago) January 14, 2017
Dry & seasonable weekend, wintry mix Sunday night into Monday morning, then rainy Monday. Mild weather next week! pic.twitter.com/rqlD60aBfJ
— NWS Chicago (@NWSChicago) January 14, 2017
Some light sleet or light freezing rain is possible this morning south of US 24. Be alert for possible slick spots. pic.twitter.com/NCKcD4CFVw
— NWS Chicago (@NWSChicago) January 14, 2017
4:15 pm CT: Freezing rain and ice storm warnings are expanding northward. Latest Forecast: https://t.co/q2fiuhkUxE #Jupiter pic.twitter.com/4Lhem3rXye
— The Weather Channel (@weatherchannel) January 14, 2017
Parts of Alaska will likely see temperatures plunge into the 40s below zero next week. #akwx https://t.co/P4HEP8QIUG pic.twitter.com/edfpzlFPPB
— The Weather Channel (@weatherchannel) January 14, 2017
Winter Storm #Jupiter will continue to bring significant ice accumulations to parts of Plains/Midwest this weekend: https://t.co/ktkEQBUsM0 pic.twitter.com/WiDbX446UJ
— The Weather Channel (@weatherchannel) January 14, 2017
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 150637
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1237 AM CST SUN JAN 15 2017
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JANUARY 14 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 35 257 PM 60 1928 31 4 44
MINIMUM 21 1156 PM -14 1979 16 5 24
AVERAGE 28 24 4 34
PRECIPITATION (IN)
YESTERDAY 0.00 1.10 1871 0.06 -0.06 0.00
MONTH TO DATE 0.71 0.85 -0.14 0.59
SINCE DEC 1 2.48 3.10 -0.62 5.46
SINCE JAN 1 0.71 0.85 -0.14 0.59
SNOWFALL (IN)
YESTERDAY 0.0 6.3 1929 0.3 -0.3 0.0
MONTH TO DATE 0.4 4.6 -4.2 5.0
SINCE DEC 1 18.1 12.8 5.3 9.5
SINCE JUL 1 18.1 14.2 3.9 20.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 37 41 -4 31
MONTH TO DATE 601 574 27 560
SINCE DEC 1 1832 1729 103 1360
SINCE JUL 1 2661 2985 -324 2333
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 9 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 4.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 800 PM
LOWEST 52 300 PM
AVERAGE 64
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 60 1949
MINIMUM TEMPERATURE (F) 16 -19 1979
SUNRISE AND SUNSET
JANUARY 15 2017.......SUNRISE 717 AM CST SUNSET 446 PM CST
JANUARY 16 2017.......SUNRISE 716 AM CST SUNSET 447 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 ...