| 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 | Calm | 10.00 | Fair | CLR | 62 | 57 | 84% | NA | NA | 30.10 | 1018.9 | |||||
| 10 | 22:51 | Calm | 10.00 | Fair | CLR | 63 | 57 | 81% | NA | NA | 30.08 | 1018.5 | |||||
| 10 | 21:51 | E 3 | 10.00 | A Few Clouds | FEW250 | 64 | 57 | 78% | NA | NA | 30.07 | 1017.9 | |||||
| 10 | 20:51 | E 5 | 10.00 | A Few Clouds | FEW250 | 64 | 57 | 78% | NA | NA | 30.06 | 1017.6 | |||||
| 10 | 19:51 | E 5 | 10.00 | A Few Clouds | FEW036 FEW250 | 66 | 57 | 73% | NA | NA | 30.03 | 1016.8 | |||||
| 10 | 18:51 | NE 7 | 10.00 | A Few Clouds | FEW036 | 67 | 57 | 74 | 67 | 71% | NA | NA | 30.02 | 1016.5 | |||
| 10 | 17:51 | NE 8 | 10.00 | A Few Clouds | FEW034 | 70 | 58 | 66% | NA | NA | 30.01 | 1016.1 | |||||
| 10 | 16:51 | N 10 | 10.00 | Partly Cloudy | SCT034 | 72 | 59 | 64% | NA | NA | 30.01 | 1015.9 | |||||
| 10 | 15:51 | NE 8 | 10.00 | Partly Cloudy | SCT029 | 72 | 58 | 61% | NA | NA | 30.01 | 1016.0 | |||||
| 10 | 14:51 | Vrbl 6 | 10.00 | Partly Cloudy | SCT028 | 72 | 59 | 64% | NA | NA | 30.02 | 1016.2 | |||||
| 10 | 13:51 | E 9 | 10.00 | Partly Cloudy | SCT027 | 73 | 59 | 62% | NA | NA | 30.02 | 1016.3 | |||||
| 10 | 12:51 | N 9 | 10.00 | Partly Cloudy | SCT027 SCT250 | 71 | 59 | 72 | 60 | 66% | NA | NA | 30.03 | 1016.5 | |||
| 10 | 11:51 | NE 10 | 10.00 | Partly Cloudy | SCT027 SCT250 | 70 | 58 | 66% | NA | NA | 30.03 | 1016.5 | |||||
| 10 | 10:51 | NE 13 | 10.00 | Partly Cloudy | SCT026 SCT060 SCT250 | 70 | 57 | 64% | NA | NA | 30.03 | 1016.6 | |||||
| 10 | 09:51 | N 12 | 10.00 | Partly Cloudy | SCT021 SCT060 SCT250 | 68 | 57 | 68% | NA | NA | 30.02 | 1016.5 | |||||
| 10 | 08:51 | N 7 | 10.00 | Partly Cloudy | FEW021 SCT060 SCT250 | 65 | 58 | 78% | NA | NA | 30.02 | 1016.2 | |||||
| 10 | 07:51 | N 8 | 10.00 | Mostly Cloudy | SCT021 SCT060 BKN250 | 62 | 57 | 84% | NA | NA | 30.02 | 1016.3 | |||||
| 10 | 06:51 | N 7 | 10.00 | Mostly Cloudy | BKN018 BKN060 | 60 | 56 | 61 | 56 | 86% | NA | NA | 30.01 | 1016.1 | |||
| 10 | 05:51 | N 6 | 10.00 | Partly Cloudy | FEW025 SCT250 | 58 | 55 | 90% | NA | NA | 30.00 | 1015.6 | |||||
| 10 | 04:51 | N 8 | 10.00 | Partly Cloudy | FEW025 SCT250 | 58 | 54 | 87% | NA | NA | 29.99 | 1015.3 | |||||
| 10 | 03:51 | NW 7 | 10.00 | A Few Clouds | FEW025 FEW250 | 57 | 54 | 90% | NA | NA | 29.99 | 1015.3 | |||||
| 10 | 02:51 | N 7 | 10.00 | A Few Clouds | FEW025 FEW250 | 57 | 53 | 87% | NA | NA | 29.99 | 1015.3 | |||||
| 10 | 01:51 | N 7 | 10.00 | A Few Clouds | FEW025 | 59 | 53 | 81% | NA | NA | 29.99 | 1015.5 | |||||
| 10 | 00:51 | N 7 | 10.00 | A Few Clouds | FEW026 | 60 | 53 | 66 | 60 | 78% | NA | NA | 30.01 | 1015.9 |
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. |
Weather will be quiet this week with plenty of sunshine. Temps will warm each day, reaching into the 80s by Friday. pic.twitter.com/xvkJgLW9dB— NWS Chicago (@NWSChicago) September 10, 2018
A quiet weather week locally will prevail, with ample sunshine especially by Tuesday. Temperatures will inch their way upward with highs in the 80s expected for areas away from the lake by Thursday. #ILwx #INwx https://t.co/0Pq2b87TREhttps://t.co/hvAEYCJelM pic.twitter.com/DJglscMliw— NWS Chicago (@NWSChicago) September 10, 2018
Dangerous swimming conditions due to a high rip current risk will continue along #LakeMichigan beaches through midday. Be safe and stay out of the water; heed warning flags. #ILwx INwx— NWS Chicago (@NWSChicago) September 10, 2018
Beach Forecast: https://t.co/XGo5hSnFkh pic.twitter.com/1HIMiuEuui
SPC Sep 10, 2018 2000 UTC Day 1 Convective Outlook: SPC 2000Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0224 PM CDT Mon Sep 10 2018 Valid 102000Z - 111200Z ...THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS ACROSS… https://t.co/mebQfO1f3k pic.twitter.com/B0dgcWJR8w— Cardinal Weather (@CardinalWeather) September 10, 2018
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT TUE SEP 11 2018
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR SEPTEMBER 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 74 316 PM 95 2013 77 -3 70
1983
MINIMUM 56 321 AM 44 1943 57 -1 50
AVERAGE 65 67 -2 60
PRECIPITATION (IN)
YESTERDAY 0.00 2.48 1922 0.10 -0.10 0.00
MONTH TO DATE 3.04 1.13 1.91 0.25
SINCE SEP 1 3.04 1.13 1.91 0.25
SINCE JAN 1 37.27 26.26 11.01 31.99
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 0 2 -2 5
MONTH TO DATE 1 13 -12 28
SINCE SEP 1 1 13 -12 28
SINCE JUL 1 1 26 -25 33
COOLING
YESTERDAY 0 4 -4 0
MONTH TO DATE 80 49 31 13
SINCE SEP 1 80 49 31 13
SINCE JAN 1 1157 789 368 796
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 6.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 500 AM
LOWEST 61 100 PM
AVERAGE 77
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 95 1952
MINIMUM TEMPERATURE (F) 56 42 1993
SUNRISE AND SUNSET
SEPTEMBER 11 2018.....SUNRISE 628 AM CDT SUNSET 708 PM CDT
SEPTEMBER 12 2018.....SUNRISE 629 AM CDT SUNSET 706 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 ...
