| 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. | |||||||||||||||||
| 16 | 23:51 | NE 7 | 0.75 | Light Drizzle Fog/Mist | OVC002 | 37 | 37 | 37 | 36 | 100% | 32 | NA | 29.82 | 1010.5 | 0.01 | 0.20 | |
| 16 | 22:51 | NE 8 | 1.50 | Light Drizzle Fog/Mist | OVC003 | 37 | 36 | 96% | 31 | NA | 29.86 | 1011.8 | |||||
| 16 | 21:51 | NE 6 | 4.00 | Fog/Mist | OVC003 | 37 | 36 | 96% | 32 | NA | 29.90 | 1013.2 | |||||
| 16 | 20:51 | E 7 | 3.00 | Light Drizzle Fog/Mist | OVC004 | 36 | 36 | 100% | 30 | NA | 29.93 | 1014.2 | 0.05 | 0.19 | |||
| 16 | 19:51 | E 8 | 0.50 | Light Rain Fog/Mist | BKN003 OVC014 | 37 | 36 | 96% | 31 | NA | 29.96 | 1015.2 | 0.12 | ||||
| 16 | 18:51 | E 8 | 0.50 | Light Rain Fog/Mist | OVC003 | 36 | 35 | 97% | 30 | NA | 29.99 | 1016.3 | 0.02 | ||||
| 16 | 17:51 | E 8 | 4.00 | Light Drizzle Fog/Mist | OVC004 | 36 | 35 | 36 | 35 | 97% | 30 | NA | 30.03 | 1017.5 | 0.50 | ||
| 16 | 16:51 | E 8 | 2.50 | Light Rain Fog/Mist | OVC005 | 36 | 34 | 93% | 30 | NA | 30.05 | 1018.2 | 0.15 | ||||
| 16 | 15:51 | E 8 | 2.50 | Light Rain Fog/Mist | BKN005 OVC019 | 36 | 35 | 97% | 30 | NA | 30.05 | 1018.4 | 0.10 | ||||
| 16 | 14:51 | E 5 | 1.25 | Light Rain Fog/Mist | OVC005 | 35 | 34 | 96% | 31 | NA | 30.07 | 1018.7 | 0.15 | 0.25 | |||
| 16 | 13:51 | E 8 | 1.00 | Light Rain Fog/Mist | OVC005 | 35 | 34 | 96% | 28 | NA | 30.08 | 1019.3 | 0.09 | ||||
| 16 | 12:51 | E 8 | 1.25 | Light Rain Fog/Mist | OVC006 | 35 | 34 | 96% | 28 | NA | 30.12 | 1020.8 | 0.01 | ||||
| 16 | 11:51 | E 8 | 1.00 | Light Rain Fog/Mist | OVC006 | 35 | 34 | 35 | 32 | 96% | 28 | NA | 30.16 | 1021.8 | 0.04 | 0.15 | |
| 16 | 10:51 | SE 7 | 1.00 | Light Rain Fog/Mist | BKN008 OVC025 | 34 | 32 | 92% | 28 | NA | 30.21 | 1023.5 | 0.05 | ||||
| 16 | 09:51 | E 8 | 2.50 | Light Rain Fog/Mist | FEW008 BKN026 OVC041 | 34 | 31 | 89% | 27 | NA | 30.23 | 1024.3 | 0.02 | ||||
| 16 | 08:51 | E 10 | 3.00 | Light Rain Fog/Mist | OVC031 | 33 | 30 | 89% | 25 | NA | 30.24 | 1024.8 | 0.01 | 0.04 | |||
| 16 | 07:51 | E 6 | 3.00 | Light Freezing Rain | OVC040 | 32 | 30 | 92% | 26 | NA | 30.25 | 1025.1 | 0.03 | ||||
| 16 | 06:51 | NE 6 | 4.00 | Light Freezing Rain | OVC042 | 32 | 29 | 88% | 26 | NA | 30.26 | 1025.4 | |||||
| 16 | 05:51 | NE 5 | 6.00 | Fog/Mist | OVC044 | 33 | 29 | 33 | 30 | 85% | 28 | NA | 30.25 | 1025.1 | 0.01 | 0.04 | |
| 16 | 04:51 | Calm | 7.00 | Light Freezing Rain | OVC050 | 32 | 28 | 85% | NA | NA | 30.26 | 1025.2 | 0.02 | ||||
| 16 | 03:51 | Calm | 9.00 | Light Rain | OVC055 | 32 | 29 | 88% | NA | NA | 30.27 | 1025.8 | 0.01 | ||||
| 16 | 02:51 | Calm | 8.00 | Light Rain | SCT070 OVC085 | 32 | 27 | 82% | NA | NA | 30.27 | 1025.9 | |||||
| 16 | 01:51 | SE 3 | 9.00 | Overcast | BKN110 OVC250 | 32 | 27 | 82% | NA | NA | 30.27 | 1025.8 | |||||
| 16 | 00:51 | Calm | 9.00 | Overcast | BKN160 OVC250 | 31 | 26 | 82% | NA | NA | 30.27 | 1025.9 |
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 16, 2017 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Rain and fog linger into Tuesday, then dry and unseasonably mild through mid-week. #ILWX #INWX pic.twitter.com/Nhue6D7wGN— NWS Chicago (@NWSChicago) January 17, 2017
Wet and foggy with a rumble of thunder possible tonight. A few icy spots on lightly traveled roads far northern IL. pic.twitter.com/FGsoSiATwp— NWS Chicago (@NWSChicago) January 17, 2017
Widespread dense fog has developed across the southern forecast area & NW Indiana. Fog improves early this evening pic.twitter.com/xQ0NZpuIkM— NWS Chicago (@NWSChicago) January 16, 2017
Rain and fog this aftn, with widespread rain and psbl t-storms this evening. Area wide fog tonight as well. pic.twitter.com/5mlsQ7DbzM— NWS Chicago (@NWSChicago) January 16, 2017
Freezing rain turning to rain by around noon in northern IL. Some icy parking lots/sidewalks possible into early pm pic.twitter.com/sAbD8dDWJL— NWS Chicago (@NWSChicago) January 16, 2017
Freezing rain over part of northern IL mainly north of I-80. Showers & fog south. Use caution w/ extra travel time. pic.twitter.com/kQzmc6IL86— NWS Chicago (@NWSChicago) January 16, 2017
Light freezing rain and sleet resulting in icy conditions across nrn IL/nw IN. Use caution if traveling. pic.twitter.com/kTbKzPtIb4— NWS Chicago (@NWSChicago) January 16, 2017
Wintry mix gives way to rain, fog, and even some thunderstorms. #inwx #ilwx pic.twitter.com/dW9udSjLmJ— NWS Chicago (@NWSChicago) January 16, 2017
Freezing rain and sleet this morning to increase in coverage. Caution traveling this morning. #inwx #ilwx pic.twitter.com/Eq7N9iNj4D— NWS Chicago (@NWSChicago) January 16, 2017
A few record highs were tied or broken today, and more will be challenged as the week progresses: https://t.co/Sd0V2hOXvV #JanuaryThaw pic.twitter.com/0GzyAk2ABo— The Weather Channel (@weatherchannel) January 16, 2017
There's something very interesting going on here in the Northern Plains. Do you know what it is? Answer coming up on #WUTV #MTwx #NDwx #SDwx pic.twitter.com/4V4LMsACaR— Weather Underground (@wunderground) January 16, 2017
The #icy mess from Winter Storm #Jupiter is spreading in the Midwest, and will slicken parts of the Northeast. https://t.co/MWsSM25z21 pic.twitter.com/IxBAc7UeLb— The Weather Channel (@weatherchannel) January 16, 2017
Freezing rain and sleet this morning to increase in coverage. Caution traveling this morning. #inwx #ilwx pic.twitter.com/Eq7N9iNj4D— NWS Chicago (@NWSChicago) January 16, 2017
A few record highs were tied or broken today, and more will be challenged as the week progresses: https://t.co/Sd0V2hOXvV #JanuaryThaw pic.twitter.com/0GzyAk2ABo— The Weather Channel (@weatherchannel) January 16, 2017
There's something very interesting going on here in the Northern Plains. Do you know what it is? Answer coming up on #WUTV #MTwx #NDwx #SDwx pic.twitter.com/4V4LMsACaR— Weather Underground (@wunderground) January 16, 2017
The #icy mess from Winter Storm #Jupiter is spreading in the Midwest, and will slicken parts of the Northeast. https://t.co/MWsSM25z21 pic.twitter.com/IxBAc7UeLb— The Weather Channel (@weatherchannel) January 16, 2017
Today on @theLift we have #Winter Storm #Jupiter & #ICE, #Severe, the big warm up & more #rain & #snow for #California #cawx @weatherchannel pic.twitter.com/LCIjXdGLOJ— The Lift (@TheLift) January 16, 2017
#Jupiter isn't over yet. @AMHQ is tracking the storm N, as it brings freezing rain into #CHI & #MPLS. +#severewx & heavy rain threaten the S pic.twitter.com/h5eZB67thw— AMHQ (@AMHQ) January 16, 2017
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 170642
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1240 AM CST TUE JAN 17 2017
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JANUARY 16 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 37 1159 PM 57 1990 31 6 30
MINIMUM 30 1250 AM -25 1982 16 14 9
AVERAGE 34 24 10 20
PRECIPITATION (IN)
YESTERDAY 0.90R 0.56 1885 0.05 0.85 0.00
MONTH TO DATE 1.61 0.96 0.65 0.60
SINCE DEC 1 3.38 3.21 0.17 5.47
SINCE JAN 1 1.61 0.96 0.65 0.60
SNOWFALL (IN)
YESTERDAY T 6.4 1885 0.3 -0.3 0.0
MONTH TO DATE 0.4 5.3 -4.9 5.0
SINCE DEC 1 18.1 13.5 4.6 9.5
SINCE JUL 1 18.1 14.9 3.2 20.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 31 42 -11 45
MONTH TO DATE 669 658 11 633
SINCE DEC 1 1900 1813 87 1433
SINCE JUL 1 2729 3069 -340 2406
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 12 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 5.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
LT FREEZING RAIN
SLEET
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 400 PM
LOWEST 78 1200 AM
AVERAGE 89
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 60 1894
MINIMUM TEMPERATURE (F) 16 -23 1982
SUNRISE AND SUNSET
JANUARY 17 2017.......SUNRISE 716 AM CST SUNSET 448 PM CST
JANUARY 18 2017.......SUNRISE 715 AM CST SUNSET 449 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
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SUNLIGHT DATA FOR SECURITY, TRAFFIC SAFETY, AND SPORTS
SunCalc.net data with azimuth & trajectory, times for dawn, sunrise, solar noon, sunset, dusk ...
