| 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 | W 14 G 23 | 10.00 | Mostly Cloudy | BKN031 | 28 | 17 | 36 | 28 | 63% | 17 | NA | 30.12 | 1020.6 | |||
| 23 | 22:51 | W 16 G 22 | 10.00 | Overcast | OVC031 | 29 | 19 | 66% | 17 | NA | 30.12 | 1020.6 | |||||
| 23 | 21:51 | W 15 G 23 | 10.00 | Overcast | OVC030 | 31 | 19 | 61% | 20 | NA | 30.11 | 1020.5 | |||||
| 23 | 20:51 | W 22 G 29 | 10.00 | Overcast and Breezy | OVC034 | 32 | 20 | 61% | 19 | NA | 30.10 | 1020.1 | |||||
| 23 | 19:51 | W 17 G 33 | 10.00 | Overcast | BKN032 OVC043 | 34 | 23 | 64% | 23 | NA | 30.08 | 1019.5 | |||||
| 23 | 18:51 | SW 9 G 22 | 10.00 | Overcast | BKN043 OVC050 | 36 | 25 | 64% | 29 | NA | 30.07 | 1019.1 | |||||
| 23 | 17:51 | SW 15 G 25 | 10.00 | Overcast | OVC046 | 36 | 24 | 38 | 35 | 62% | 27 | NA | 30.07 | 1018.8 | |||
| 23 | 16:51 | W 16 G 23 | 10.00 | Overcast | OVC050 | 36 | 22 | 57% | 26 | NA | 30.06 | 1018.5 | |||||
| 23 | 15:51 | W 10 | 10.00 | Mostly Cloudy | FEW040 BKN050 | 37 | 21 | 52% | 30 | NA | 30.04 | 1018.0 | |||||
| 23 | 14:51 | W 12 G 22 | 10.00 | Mostly Cloudy | SCT038 BKN050 | 37 | 21 | 52% | 29 | NA | 30.03 | 1017.7 | |||||
| 23 | 13:51 | W 15 G 22 | 10.00 | Partly Cloudy | SCT026 SCT250 | 37 | 25 | 62% | 28 | NA | 30.03 | 1017.4 | |||||
| 23 | 12:51 | W 10 G 18 | 10.00 | Mostly Cloudy | BKN026 | 36 | 26 | 67% | 29 | NA | 30.03 | 1017.4 | |||||
| 23 | 11:51 | W 13 | 10.00 | Mostly Cloudy | BKN022 BKN250 | 35 | 27 | 35 | 30 | 72% | 26 | NA | 30.05 | 1018.3 | |||
| 23 | 10:51 | SW 9 | 10.00 | Mostly Cloudy | BKN018 BKN250 | 34 | 28 | 79% | 27 | NA | 30.07 | 1019.0 | |||||
| 23 | 09:51 | W 10 | 8.00 | Mostly Cloudy | BKN011 BKN017 | 32 | 28 | 85% | 24 | NA | 30.09 | 1019.8 | |||||
| 23 | 08:51 | W 8 | 8.00 | Mostly Cloudy | BKN011 | 31 | 27 | 85% | 24 | NA | 30.09 | 1019.6 | |||||
| 23 | 07:51 | SW 7 | 8.00 | Partly Cloudy | SCT012 SCT250 | 30 | 26 | 85% | 23 | NA | 30.08 | 1019.2 | |||||
| 23 | 06:51 | W 6 | 10.00 | Overcast | OVC012 | 31 | 26 | 82% | 25 | NA | 30.07 | 1019.0 | |||||
| 23 | 05:51 | W 7 | 9.00 | Overcast | OVC011 | 31 | 27 | 31 | 31 | 85% | 24 | NA | 30.06 | 1018.8 | |||
| 23 | 04:51 | W 6 | 10.00 | Overcast | OVC013 | 31 | 26 | 82% | 25 | NA | 30.06 | 1018.6 | |||||
| 23 | 03:51 | W 9 | 9.00 | Overcast | FEW013 OVC024 | 31 | 26 | 82% | 23 | NA | 30.05 | 1018.2 | |||||
| 23 | 02:51 | W 8 | 10.00 | Overcast | FEW013 OVC023 | 31 | 26 | 82% | 24 | NA | 30.04 | 1018.1 | |||||
| 23 | 01:51 | W 8 | 8.00 | Overcast | BKN013 OVC022 | 31 | 27 | 85% | 24 | NA | 30.04 | 1018.1 | |||||
| 23 | 00:51 | W 6 | 8.00 | Overcast | BKN010 BKN016 OVC027 | 31 | 27 | 85% | 25 | NA | 30.03 | 1017.6 |
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. |
Monday will see plenty of sunshine with seasonable temperatures. Light snow will begin late Monday night, and continue into Christmas morning before changing over to rain. Accumulation of snow will be around a half inch. Milder but wet later in week. pic.twitter.com/U6XaEuqSip
— NWS Chicago (@NWSChicago) December 23, 2018
Clouds to be persistent this week as a whole, though breaks of sun are likely today while Monday should see ample sun. Light snow remains in the forecast for Christmas morning over most of the area with a dusting probable. Milder but cloudy, wet, and windy late week. #ILwx #INwx pic.twitter.com/U9ZMHSSc8O
— NWS Chicago (@NWSChicago) December 23, 2018
#Christmas is just two days away, and your chance of seeing a white Christmas is coming into better focus: https://t.co/ttHQjhlvHF pic.twitter.com/CLjih0CGsH
— The Weather Channel (@weatherchannel) December 23, 2018
A new storm will enter the West Monday and then intensify in the Plains and upper Midwest midweek where an expansive swath of wind-driven snow is likely: https://t.co/jQ8ukjR0u5 pic.twitter.com/qmE6zdq2eQ
— The Weather Channel (@weatherchannel) December 23, 2018
#Severe storms and heavy rain may threaten parts of the South Wednesday and Thursday: https://t.co/ObtIrBAeHp pic.twitter.com/BngZz7GOV6
— The Weather Channel (@weatherchannel) December 23, 2018
No major weather hassles are expected for travel through Christmas, but a widespread storm looms after the holiday: https://t.co/KsN3vHwGKf pic.twitter.com/lqX2SAaHZS
— The Weather Channel (@weatherchannel) December 23, 2018
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1236 AM CST MON DEC 24 2018
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR DECEMBER 23 2018...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 38 300 PM 62 1982 33 5 33
MINIMUM 28 1159 PM -21 1983 19 9 19
AVERAGE 33 26 7 26
PRECIPITATION (IN)
YESTERDAY 0.00 2.50 1871 0.06 -0.06 0.00
MONTH TO DATE 1.67 1.77 -0.10 0.29
SINCE DEC 1 1.67 1.77 -0.10 0.29
SINCE JAN 1 47.58 36.41 11.17 42.80
SNOWFALL (IN)
YESTERDAY 0.0 10.2 1961 0.2 -0.2 0.0
MONTH TO DATE 0.3 5.7 -5.4 2.0
SINCE DEC 1 0.3 5.7 -5.4 2.0
SINCE JUL 1 13.0 7.1 5.9 2.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 32 39 -7 39
MONTH TO DATE 740 834 -94 713
SINCE DEC 1 740 834 -94 713
SINCE JUL 1 2103 2090 13 1756
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1290 843 447 991
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 11.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 1200 AM
LOWEST 52 300 PM
AVERAGE 72
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 33 64 1889
MINIMUM TEMPERATURE (F) 19 -25 1983
SUNRISE AND SUNSET
DECEMBER 24 2018......SUNRISE 718 AM CST SUNSET 425 PM CST
DECEMBER 25 2018......SUNRISE 718 AM CST SUNSET 426 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 ...
