| 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 | W 21 G 37 | 10.00 | Overcast and Breezy | OVC024 | 53 | 42 | 66% | NA | NA | 29.74 | 1006.9 | |||||
| 10 | 22:51 | W 18 G 36 | 10.00 | Overcast | OVC021 | 54 | 45 | 72% | NA | NA | 29.73 | 1006.5 | |||||
| 10 | 21:51 | W 23 G 37 | 10.00 | Overcast and Breezy | OVC025 | 56 | 47 | 72% | NA | NA | 29.71 | 1005.9 | |||||
| 10 | 20:51 | W 20 G 33 | 10.00 | Overcast | SCT028 OVC033 | 61 | 51 | 70% | NA | NA | 29.67 | 1004.5 | |||||
| 10 | 19:51 | SW 17 G 30 | 10.00 | Overcast | SCT024 BKN030 OVC039 | 66 | 56 | 70% | NA | NA | 29.63 | 1003.0 | |||||
| 10 | 18:51 | SW 9 | 10.00 | Mostly Cloudy | SCT023 BKN032 BKN055 | 69 | 64 | 72 | 68 | 84% | NA | NA | 29.60 | 1002.0 | 0.33 | ||
| 10 | 17:51 | SW 8 | 10.00 | Partly Cloudy | FEW014 FEW025 SCT055 | 70 | 64 | 82% | NA | NA | 29.59 | 1001.7 | |||||
| 10 | 16:51 | SW 12 | 10.00 | Partly Cloudy | FEW014 SCT055 | 71 | 65 | 81% | NA | NA | 29.59 | 1001.6 | |||||
| 10 | 15:51 | SW 7 | 10.00 | Overcast | FEW010 BKN039 OVC060 | 69 | 66 | 90% | NA | NA | 29.59 | 1001.6 | 0.07 | 0.33 | |||
| 10 | 14:51 | SW 9 | 4.00 | Rain Fog/Mist | SCT010 BKN027 OVC045 | 69 | 66 | 90% | NA | NA | 29.60 | 1002.0 | 0.20 | ||||
| 10 | 13:51 | S 9 | 2.50 | Rain Fog/Mist | BKN010 BKN035 OVC075 | 72 | 69 | 91% | NA | NA | 29.60 | 1001.9 | 0.06 | ||||
| 10 | 12:51 | S 7 | 10.00 | Light Rain | BKN014 BKN022 | 72 | 69 | 74 | 70 | 91% | NA | NA | 29.63 | 1002.8 | 0.02 | 0.02 | |
| 10 | 11:51 | S 14 G 22 | 10.00 | Overcast | OVC019 | 73 | 66 | 79% | NA | NA | 29.66 | 1003.8 | |||||
| 10 | 10:51 | S 15 G 23 | 10.00 | Overcast | OVC018 | 72 | 66 | 82% | NA | NA | 29.68 | 1004.6 | |||||
| 10 | 09:51 | S 13 G 24 | 10.00 | Light Rain | OVC021 | 72 | 65 | 79% | NA | NA | 29.70 | 1005.2 | |||||
| 10 | 08:51 | S 16 G 25 | 10.00 | Overcast | FEW021 SCT080 BKN150 OVC250 | 72 | 64 | 76% | NA | NA | 29.71 | 1005.7 | |||||
| 10 | 07:51 | S 12 G 21 | 10.00 | Mostly Cloudy | FEW055 FEW075 SCT160 BKN250 | 70 | 63 | 79% | NA | NA | 29.73 | 1006.3 | |||||
| 10 | 06:51 | S 10 | 10.00 | Mostly Cloudy | FEW055 FEW075 SCT170 BKN250 | 70 | 63 | 76 | 70 | 79% | NA | NA | 29.73 | 1006.4 | |||
| 10 | 05:51 | S 10 G 21 | 10.00 | Mostly Cloudy | BKN075 BKN150 BKN230 | 71 | 63 | 76% | NA | NA | 29.76 | 1007.3 | |||||
| 10 | 04:51 | S 10 | 10.00 | Mostly Cloudy | SCT150 BKN250 | 72 | 63 | 73% | NA | NA | 29.77 | 1007.6 | |||||
| 10 | 03:51 | S 13 G 25 | 10.00 | Mostly Cloudy | SCT150 BKN250 | 73 | 63 | 71% | NA | NA | 29.78 | 1007.8 | |||||
| 10 | 02:51 | S 14 G 24 | 10.00 | Mostly Cloudy | SCT150 BKN250 | 73 | 63 | 71% | NA | NA | 29.80 | 1008.6 | |||||
| 10 | 01:51 | S 12 G 26 | 10.00 | Mostly Cloudy | BKN150 BKN250 | 74 | 63 | 69% | NA | NA | 29.82 | 1009.2 | |||||
| 10 | 00:51 | S 15 G 23 | 10.00 | Mostly Cloudy | BKN140 BKN250 | 76 | 63 | 78 | 75 | 64% | NA | 78 | 29.82 | 1009.4 |
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. |
Got lucky with a great sunset tonight after the rain passed over. @NWSChicago #NWI pic.twitter.com/PxxqxbgtEa
— Eric Hines (@EricHinesPhotos) October 11, 2018
Strong cold front Wednesday evening marks the start of big pattern change from abnormally warm & wet to colder than avg & dry next 10 days. pic.twitter.com/eaZU3DujIs
— NWS Chicago (@NWSChicago) October 11, 2018
A cold front will move through the area tonight. Winds will become westerly and gust to 35 mph immediately behind the front. Temperatures will fall into the upper 30s to low 40s overnight. Wind chills will be in the low 30s Thursday morning. pic.twitter.com/s4eEEuRSys
— NWS Chicago (@NWSChicago) October 10, 2018
Locally heavy rain this afternoon will cause ponding of water on roadways and cause additional rises on area rivers. pic.twitter.com/ErOf48bsaX
— NWS Chicago (@NWSChicago) October 10, 2018
Colder weather returns this week, along with the possibility for frost development Thursday night and again Friday night. pic.twitter.com/eRFYragu4F
— NWS Chicago (@NWSChicago) October 10, 2018
Showers and thunderstorms will move across the area today. Isolated strong to severe storms are possible, particularly this afternoon. pic.twitter.com/aidY0bDtru
— NWS Chicago (@NWSChicago) October 10, 2018
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
140 AM CDT THU OCT 11 2018
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 10 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 75 1248 AM 86 1962 65 10 63
MINIMUM 51 1159 PM 27 1964 44 7 58
AVERAGE 63 54 9 61
PRECIPITATION (IN)
YESTERDAY 0.35 3.94 1954 0.10 0.25 0.78
MONTH TO DATE 4.00 1.00 3.00 1.55
SINCE SEP 1 7.65 4.21 3.44 1.87
SINCE JAN 1 41.88 29.34 12.54 33.61
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 2 11 -9 4
MONTH TO DATE 15 95 -80 9
SINCE SEP 1 71 200 -129 46
SINCE JUL 1 71 213 -142 51
COOLING
YESTERDAY 0 1 -1 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 28 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 13.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 200 PM
LOWEST 64 1200 AM
AVERAGE 77
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 87 1928
MINIMUM TEMPERATURE (F) 44 27 1996
1906
SUNRISE AND SUNSET
OCTOBER 11 2018.......SUNRISE 700 AM CDT SUNSET 616 PM CDT
OCTOBER 12 2018.......SUNRISE 701 AM CDT SUNSET 615 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 ...
