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 | N 3 | 10.00 | Fair | CLR | 72 | 65 | 79% | NA | NA | 29.97 | 1014.4 | |||||
10 | 22:51 | N 8 | 10.00 | Fair | CLR | 73 | 64 | 74% | NA | NA | 29.97 | 1014.5 | |||||
10 | 21:51 | N 7 | 10.00 | Fair | CLR | 74 | 61 | 64% | NA | NA | 29.98 | 1014.5 | |||||
10 | 20:51 | NE 8 | 10.00 | A Few Clouds | FEW250 | 75 | 63 | 66% | NA | NA | 29.96 | 1014.0 | |||||
10 | 19:51 | N 9 | 10.00 | A Few Clouds | FEW250 | 76 | 64 | 67% | NA | 78 | 29.94 | 1013.4 | |||||
10 | 18:51 | N 12 | 10.00 | A Few Clouds | FEW250 | 79 | 65 | 82 | 78 | 62% | NA | 81 | 29.93 | 1013.0 | |||
10 | 17:51 | NE 16 | 10.00 | A Few Clouds | FEW040 FEW250 | 80 | 65 | 60% | NA | 82 | 29.92 | 1012.8 | |||||
10 | 16:51 | N 15 | 10.00 | Partly Cloudy | FEW030 FEW045 SCT250 | 80 | 65 | 60% | NA | 82 | 29.93 | 1013.2 | |||||
10 | 15:51 | N 18 | 10.00 | Partly Cloudy | FEW045 SCT250 | 81 | 65 | 58% | NA | 83 | 29.94 | 1013.5 | |||||
10 | 14:51 | NE 15 | 10.00 | Mostly Cloudy | FEW030 BKN250 | 81 | 64 | 57% | NA | 83 | 29.95 | 1013.5 | |||||
10 | 13:51 | NE 17 G 22 | 10.00 | A Few Clouds | FEW030 FEW250 | 81 | 64 | 57% | NA | 83 | 29.95 | 1013.7 | |||||
10 | 12:51 | NE 14 | 10.00 | A Few Clouds | FEW030 | 82 | 66 | 83 | 73 | 58% | NA | 84 | 29.95 | 1013.8 | |||
10 | 11:51 | NE 10 | 10.00 | A Few Clouds | FEW028 | 82 | 66 | 58% | NA | 84 | 29.96 | 1013.9 | |||||
10 | 10:51 | NE 10 | 10.00 | A Few Clouds | FEW022 | 81 | 65 | 58% | NA | 83 | 29.96 | 1014.0 | |||||
10 | 09:51 | NE 7 | 10.00 | Partly Cloudy | SCT018 | 79 | 69 | 72% | NA | 82 | 29.96 | 1013.9 | |||||
10 | 08:51 | N 5 | 10.00 | Partly Cloudy | FEW012 SCT250 | 77 | 69 | 77% | NA | 79 | 29.95 | 1013.7 | |||||
10 | 07:51 | NE 6 | 9.00 | Mostly Cloudy | BKN010 BKN250 | 73 | 69 | 87% | NA | NA | 29.95 | 1013.6 | |||||
10 | 06:51 | N 9 | 7.00 | Mostly Cloudy | FEW007 FEW046 BKN250 | 73 | 69 | 74 | 71 | 87% | NA | NA | 29.94 | 1013.4 | |||
10 | 05:51 | N 6 | 6.00 | Fog/Mist | FEW005 SCT014 SCT040 BKN250 | 72 | 69 | 91% | NA | NA | 29.94 | 1013.3 | |||||
10 | 04:51 | N 6 | 6.00 | Fog/Mist | BKN008 | 71 | 69 | 94% | NA | NA | 29.93 | 1013.0 | |||||
10 | 03:51 | NW 5 | 10.00 | Mostly Cloudy | SCT046 SCT160 BKN250 | 71 | 68 | 90% | NA | NA | 29.93 | 1012.9 | |||||
10 | 02:51 | N 7 | 10.00 | Mostly Cloudy | FEW050 BKN160 BKN250 | 72 | 69 | 91% | NA | NA | 29.93 | 1013.1 | |||||
10 | 01:51 | NE 3 | 10.00 | Overcast | SCT055 SCT070 BKN090 BKN150 OVC250 | 73 | 68 | 84% | NA | NA | 29.93 | 1013.0 | |||||
10 | 00:51 | Calm | 10.00 | Overcast | FEW040 FEW060 BKN150 OVC250 | 73 | 67 | 79 | 72 | 81% | NA | NA | 29.94 | 1013.3 | 0.43 |
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. |
Scattered thunderstorms, a few possibly strong, well south of I-80 will continue to drift southeast through mid-evening. pic.twitter.com/X1dZoAW59U— NWS Chicago (@NWSChicago) August 10, 2018
Mainly quiet weekend with slightly warmer temps and isolated t-storms. Coolest temps lakeside. pic.twitter.com/JHkDuTOiKF— NWS Chicago (@NWSChicago) August 10, 2018
Areas of dense fog west and northwest of Chicago this morning. Use caution on your morning commute! #ILWX pic.twitter.com/5x72sFfGwA— NWS Chicago (@NWSChicago) August 10, 2018
Chance of thunderstorms this afternoon well south of I-80. Warm and mainly dry this weekend. #ILWX #INWX pic.twitter.com/ZebHnbaA1e— NWS Chicago (@NWSChicago) August 10, 2018
Areas of Dense Fog developing over far north central IL this AM. Use caution driving this morning. #ILWX pic.twitter.com/vuGDMfZu15— NWS Chicago (@NWSChicago) August 10, 2018
A wet pattern with risk of #flooding returns to the East this weekend into next week: https://t.co/q77ub8QdPO pic.twitter.com/o9MKCGsdSs— The Weather Channel (@weatherchannel) August 10, 2018
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT SAT AUG 11 2018
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR AUGUST 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 83 1139 AM 99 1944 83 0 84
MINIMUM 70 1159 PM 49 1982 64 6 62
1972
AVERAGE 77 73 4 73
PRECIPITATION (IN)
YESTERDAY 0.00 1.87 1979 0.16 -0.16 0.03
MONTH TO DATE 3.13 1.61 1.52 1.83
SINCE JUN 1 11.90 8.76 3.14 12.95
SINCE JAN 1 30.75 21.84 8.91 31.06
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 JUN 1 0.0 0.0 0.0 T
SINCE JUL 1 0.0 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 3
SINCE JUN 1 10 52 -42 6
SINCE JUL 1 0 4 -4 3
COOLING
YESTERDAY 12 8 4 8
MONTH TO DATE 133 87 46 67
SINCE JUN 1 705 535 170 603
SINCE JAN 1 854 589 265 636
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 9.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 200 AM
LOWEST 58 1000 AM
AVERAGE 76
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 98 1941
1874
MINIMUM TEMPERATURE (F) 64 47 1982
SUNRISE AND SUNSET
AUGUST 11 2018........SUNRISE 555 AM CDT SUNSET 757 PM CDT
AUGUST 12 2018........SUNRISE 556 AM CDT SUNSET 756 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 ...