| 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. | |||||||||||||||||
| 19 | 23:51 | W 7 | 10.00 | Fair | CLR | 51 | 48 | 89% | NA | NA | 29.84 | 1010.7 | |||||
| 19 | 22:51 | W 9 | 10.00 | A Few Clouds | FEW070 | 53 | 49 | 86% | NA | NA | 29.84 | 1010.5 | |||||
| 19 | 21:51 | W 12 | 10.00 | Partly Cloudy | SCT023 SCT050 | 54 | 49 | 83% | NA | NA | 29.83 | 1010.3 | |||||
| 19 | 20:51 | SW 12 G 21 | 10.00 | Mostly Cloudy | SCT041 BKN049 | 54 | 49 | 83% | NA | NA | 29.82 | 1010.0 | |||||
| 19 | 19:51 | SW 17 G 24 | 10.00 | Partly Cloudy | FEW018 SCT045 | 54 | 48 | 80% | NA | NA | 29.82 | 1010.0 | |||||
| 19 | 18:51 | SW 14 G 24 | 10.00 | Light Drizzle | FEW012 BKN031 OVC040 | 52 | 48 | 52 | 50 | 86% | NA | NA | 29.82 | 1010.0 | 0.02 | ||
| 19 | 17:51 | SW 13 G 26 | 10.00 | Overcast | BKN010 OVC014 | 51 | 48 | 89% | NA | NA | 29.83 | 1010.3 | |||||
| 19 | 16:51 | SW 16 G 29 | 4.00 | Fog/Mist | BKN011 OVC013 | 51 | 48 | 89% | NA | NA | 29.84 | 1010.5 | |||||
| 19 | 15:51 | SW 15 G 25 | 10.00 | Mostly Cloudy | BKN016 BKN020 BKN070 | 52 | 46 | 80% | NA | NA | 29.85 | 1010.8 | 0.02 | ||||
| 19 | 14:51 | SW 12 G 24 | 10.00 | Light Rain | BKN041 OVC055 | 52 | 44 | 75% | NA | NA | 29.88 | 1011.8 | |||||
| 19 | 13:51 | SW 16 G 24 | 10.00 | Overcast | SCT049 BKN060 OVC080 | 51 | 44 | 77% | NA | NA | 29.92 | 1013.4 | 0.02 | ||||
| 19 | 12:51 | SW 14 | 10.00 | Light Rain | OVC060 | 50 | 43 | 52 | 47 | 77% | 45 | NA | 29.96 | 1014.7 | 0.01 | 0.01 | |
| 19 | 11:51 | S 14 G 23 | 8.00 | Light Rain | SCT065 OVC080 | 50 | 41 | 71% | 45 | NA | 30.01 | 1016.4 | |||||
| 19 | 10:51 | SW 13 G 22 | 10.00 | Light Rain | SCT090 OVC110 | 51 | 36 | 56% | NA | NA | 30.06 | 1018.2 | |||||
| 19 | 09:51 | SW 13 G 21 | 10.00 | Overcast | SCT110 OVC130 | 50 | 33 | 52% | 45 | NA | 30.08 | 1018.6 | |||||
| 19 | 08:51 | SW 14 | 10.00 | Overcast | FEW120 OVC150 | 49 | 33 | 55% | 44 | NA | 30.11 | 1019.6 | |||||
| 19 | 07:51 | SW 15 G 22 | 10.00 | Overcast | BKN160 OVC200 | 48 | 32 | 54% | 42 | NA | 30.12 | 1020.2 | |||||
| 19 | 06:51 | SW 8 | 10.00 | Mostly Cloudy | BKN160 BKN250 | 47 | 32 | 48 | 46 | 56% | 43 | NA | 30.14 | 1020.6 | |||
| 19 | 05:51 | SW 14 | 10.00 | Mostly Cloudy | BKN210 BKN250 | 46 | 31 | 56% | 40 | NA | 30.16 | 1021.5 | |||||
| 19 | 04:51 | SW 10 | 10.00 | Overcast | OVC240 | 47 | 30 | 52% | 42 | NA | 30.18 | 1022.3 | |||||
| 19 | 03:51 | SW 10 | 10.00 | Mostly Cloudy | BKN250 | 47 | 31 | 54% | 42 | NA | 30.21 | 1023.0 | |||||
| 19 | 02:51 | SW 10 | 10.00 | Partly Cloudy | SCT250 | 47 | 31 | 54% | 42 | NA | 30.24 | 1024.1 | |||||
| 19 | 01:51 | SW 10 | 10.00 | A Few Clouds | FEW250 | 46 | 32 | 58% | 41 | NA | 30.25 | 1024.5 | |||||
| 19 | 00:51 | SW 10 | 10.00 | Fair | CLR | 48 | 31 | 53 | 48 | 52% | 44 | NA | 30.26 | 1025.0 |
Complete data after midnight (may be delayed 24-48 hours).
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. |
Saturday will be chilly and windy with daytime highs likely to occur in the morning, and then expect falling temperatures through the afternoon. Wind gusts could be up to the 35-40 range. pic.twitter.com/HAPYaQ6rCb
— NWS Chicago (@NWSChicago) October 19, 2018
Showers develop today. A few more showers Saturday, along with very windy and colder conditions. #ILWX #INWX pic.twitter.com/aIBCDB8rxt
— NWS Chicago (@NWSChicago) October 19, 2018
Some of the coldest air of the season is on the way into the Midwest, East this weekend. https://t.co/7pIa3eAyJ2 pic.twitter.com/i4O0tqN4S5
— The Weather Channel (@weatherchannel) October 19, 2018
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
140 AM CDT SAT OCT 20 2018
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 19 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 54 923 PM 84 1971 61 -7 70
MINIMUM 46 509 AM 21 1992 42 4 51
AVERAGE 50 52 -2 61
PRECIPITATION (IN)
YESTERDAY 0.03 2.22 1885 0.10 -0.07 0.00
MONTH TO DATE 4.20 1.90 2.30 6.73
SINCE SEP 1 7.85 5.11 2.74 7.05
SINCE JAN 1 42.08 30.24 11.84 38.79
SNOWFALL (IN)
YESTERDAY 0.0 3.8 1989 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 15 14 1 4
MONTH TO DATE 195 207 -12 58
SINCE SEP 1 251 312 -61 95
SINCE JUL 1 251 325 -74 100
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 31 10 21 25
SINCE SEP 1 213 102 111 204
SINCE JAN 1 1290 842 448 987
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 12.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 400 PM
LOWEST 50 1200 AM
AVERAGE 70
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 86 1953
MINIMUM TEMPERATURE (F) 42 24 1930
1895
SUNRISE AND SUNSET
OCTOBER 20 2018.......SUNRISE 710 AM CDT SUNSET 602 PM CDT
OCTOBER 21 2018.......SUNRISE 711 AM CDT SUNSET 601 PM CDT
- 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 ...
