| 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. | |||||||||||||||||
| 09 | 23:51 | S 5 | 9.00 | Partly Cloudy | SCT250 | 63 | 56 | 78% | NA | NA | 30.05 | 1017.5 | |||||
| 09 | 22:51 | S 5 | 10.00 | Mostly Cloudy | BKN250 | 63 | 56 | 78% | NA | NA | 30.06 | 1017.8 | |||||
| 09 | 21:51 | SE 6 | 8.00 | Partly Cloudy | SCT250 | 62 | 56 | 80% | NA | NA | 30.06 | 1017.8 | |||||
| 09 | 20:51 | SE 7 | 9.00 | Partly Cloudy | FEW045 SCT250 | 64 | 56 | 75% | NA | NA | 30.04 | 1017.0 | |||||
| 09 | 19:51 | SE 7 | 10.00 | Partly Cloudy | FEW045 SCT250 | 68 | 56 | 65% | NA | NA | 30.04 | 1017.0 | |||||
| 09 | 18:51 | E 10 | 10.00 | A Few Clouds | FEW045 FEW200 | 71 | 56 | 77 | 67 | 59% | NA | NA | 30.04 | 1017.0 | |||
| 09 | 17:51 | N 3 | 10.00 | A Few Clouds | FEW045 FEW200 | 76 | 50 | 40% | NA | 78 | 30.02 | 1016.3 | |||||
| 09 | 16:51 | N 3 | 10.00 | Partly Cloudy | SCT044 SCT200 | 76 | 50 | 40% | NA | 78 | 30.01 | 1016.1 | |||||
| 09 | 15:51 | NW 8 | 10.00 | Partly Cloudy | SCT043 SCT190 | 76 | 54 | 47% | NA | 78 | 30.02 | 1016.3 | |||||
| 09 | 14:51 | NW 5 | 10.00 | Mostly Cloudy | SCT030 BKN040 BKN190 | 74 | 53 | 48% | NA | NA | 30.02 | 1016.3 | |||||
| 09 | 13:51 | Calm | 10.00 | Mostly Cloudy | SCT030 BKN040 BKN200 | 71 | 55 | 57% | NA | NA | 30.02 | 1016.3 | |||||
| 09 | 12:51 | NW 6 | 10.00 | Overcast | BKN030 OVC042 | 67 | 56 | 70 | 59 | 68% | NA | NA | 30.02 | 1016.4 | |||
| 09 | 11:51 | NW 6 | 10.00 | Overcast | OVC042 | 69 | 56 | 63% | NA | NA | 30.02 | 1016.3 | |||||
| 09 | 10:51 | N 9 | 10.00 | Overcast | SCT022 OVC030 | 65 | 56 | 73% | NA | NA | 30.01 | 1016.2 | |||||
| 09 | 09:51 | N 9 | 10.00 | Overcast | OVC019 | 62 | 55 | 78% | NA | NA | 30.00 | 1015.9 | |||||
| 09 | 08:51 | N 12 | 10.00 | Overcast | OVC016 | 60 | 54 | 80% | NA | NA | 30.00 | 1015.7 | |||||
| 09 | 07:51 | N 7 | 6.00 | Fog/Mist | BKN005 OVC012 | 60 | 56 | 86% | NA | NA | 29.97 | 1014.8 | |||||
| 09 | 06:51 | N 10 | 1.50 | Light Drizzle Fog/Mist | OVC003 | 59 | 58 | 60 | 58 | 96% | NA | NA | 29.96 | 1014.3 | |||
| 09 | 05:51 | N 10 | 1.50 | Light Drizzle Fog/Mist | OVC003 | 58 | 58 | 100% | NA | NA | 29.93 | 1013.4 | |||||
| 09 | 04:51 | N 12 | 2.00 | Fog/Mist | OVC003 | 58 | 57 | 97% | NA | NA | 29.90 | 1012.5 | |||||
| 09 | 03:51 | N 12 | 2.00 | Light Drizzle Fog/Mist | OVC003 | 58 | 57 | 97% | NA | NA | 29.88 | 1011.8 | |||||
| 09 | 02:51 | N 10 | 3.00 | Fog/Mist | OVC004 | 60 | 58 | 93% | NA | NA | 29.88 | 1011.5 |
Complete data after midnight (may be delayed 24-48 hours).
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
SUMMARY: Developing
Weather Underground Historical 24-Hour Weather Radar for Thursday, July 9, 2015 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
After a cool & cloudy day, sunnier conditions & warmer temps Friday. Active weather returns by the weekend. pic.twitter.com/JHxj2QWVh9
— NWS Chicago (@NWSChicago) July 9, 2015
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 100633
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT FRI JUL 10 2015
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JULY 9 2015...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2015
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 77 456 PM 98 1974 85 -8 80
MINIMUM 58 458 AM 50 1895 64 -6 62
AVERAGE 68 74 -6 71
PRECIPITATION (IN)
YESTERDAY T 2.43 1946 0.12 -0.12 0.00
MONTH TO DATE 0.83 0.96 -0.13 1.36
SINCE JUN 1 7.95 4.41 3.54 9.17
SINCE JAN 1 19.44 17.49 1.95 24.00
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 T 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 13 0 13 2
SINCE JUN 1 52 48 4 14
SINCE JUL 1 13 0 13 2
COOLING
YESTERDAY 3 9 -6 6
MONTH TO DATE 26 80 -54 58
SINCE JUN 1 144 245 -101 256
SINCE JAN 1 197 299 -102 317
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 7.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1200 AM
LOWEST 41 400 PM
AVERAGE 69
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 102 1936
1901
MINIMUM TEMPERATURE (F) 64 50 1997
1996
SUNRISE AND SUNSET
JULY 10 2015..........SUNRISE 525 AM CDT SUNSET 828 PM CDT
JULY 11 2015..........SUNRISE 526 AM CDT SUNSET 828 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® with Temperature/Wind Data || Google: 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 ...
