| 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. | |||||||||||||||||
| 30 | 23:51 | NE 10 | 10.00 | Overcast | OVC016 | 62 | 58 | 86% | NA | NA | 30.05 | 1017.3 | |||||
| 30 | 22:51 | NE 9 | 10.00 | Overcast | FEW013 OVC022 | 62 | 58 | 86% | NA | NA | 30.05 | 1017.4 | |||||
| 30 | 21:51 | NE 7 | 10.00 | Overcast | BKN013 OVC016 | 62 | 58 | 86% | NA | NA | 30.05 | 1017.5 | |||||
| 30 | 20:51 | E 13 | 10.00 | Overcast | OVC015 | 62 | 58 | 86% | NA | NA | 30.06 | 1017.8 | |||||
| 30 | 19:51 | NE 10 | 10.00 | Light Rain | SCT013 OVC016 | 62 | 58 | 86% | NA | NA | 30.07 | 1018.1 | |||||
| 30 | 18:51 | NE 13 | 10.00 | Overcast | OVC018 | 63 | 58 | 64 | 63 | 84% | NA | NA | 30.07 | 1018.2 | |||
| 30 | 17:51 | NE 10 | 10.00 | Overcast | BKN015 OVC024 | 63 | 59 | 87% | NA | NA | 30.08 | 1018.3 | |||||
| 30 | 16:51 | NE 15 | 10.00 | Overcast | FEW013 BKN018 OVC024 | 63 | 59 | 87% | NA | NA | 30.08 | 1018.6 | |||||
| 30 | 15:51 | NE 13 | 10.00 | Overcast | SCT013 OVC022 | 64 | 59 | 84% | NA | NA | 30.08 | 1018.5 | |||||
| 30 | 14:51 | NE 16 G 23 | 10.00 | Overcast | BKN016 OVC021 | 64 | 59 | 84% | NA | NA | 30.09 | 1018.8 | |||||
| 30 | 13:51 | NE 13 | 10.00 | Overcast | OVC017 | 64 | 59 | 84% | NA | NA | 30.09 | 1018.9 | |||||
| 30 | 12:51 | NE 12 | 10.00 | Overcast | OVC015 | 64 | 59 | 64 | 60 | 84% | NA | NA | 30.12 | 1019.8 | 0.02 | ||
| 30 | 11:51 | NE 14 | 10.00 | Overcast | BKN010 OVC015 | 63 | 60 | 90% | NA | NA | 30.14 | 1020.3 | |||||
| 30 | 10:51 | NE 14 | 5.00 | Light Rain Fog/Mist | BKN009 OVC013 | 62 | 59 | 90% | NA | NA | 30.15 | 1020.7 | 0.01 | ||||
| 30 | 09:51 | NE 13 G 21 | 4.00 | Light Rain Fog/Mist | OVC008 | 61 | 59 | 93% | NA | NA | 30.15 | 1021.0 | 0.01 | 0.01 | |||
| 30 | 08:51 | NE 10 | 5.00 | Fog/Mist | OVC010 | 62 | 59 | 90% | NA | NA | 30.14 | 1020.6 | |||||
| 30 | 07:51 | NE 12 | 10.00 | Overcast | OVC008 | 61 | 59 | 93% | NA | NA | 30.14 | 1020.6 | |||||
| 30 | 06:51 | NE 9 | 4.00 | Light Drizzle Fog/Mist | BKN008 OVC015 | 60 | 59 | 61 | 60 | 96% | NA | NA | 30.15 | 1020.8 | 0.08 | ||
| 30 | 05:51 | NE 10 | 10.00 | Overcast | OVC019 | 61 | 58 | 90% | NA | NA | 30.15 | 1020.8 | |||||
| 30 | 04:51 | NE 13 | 10.00 | Overcast | OVC016 | 61 | 58 | 90% | NA | NA | 30.15 | 1020.8 | |||||
| 30 | 03:51 | NE 12 | 6.00 | Light Rain Fog/Mist | OVC016 | 61 | 58 | 90% | NA | NA | 30.15 | 1020.8 | 0.08 | ||||
| 30 | 02:51 | NE 10 | 10.00 | Overcast | BKN010 OVC016 | 60 | 58 | 93% | NA | NA | 30.16 | 1021.1 | 0.05 | ||||
| 30 | 01:51 | N 9 | 5.00 | Light Rain Fog/Mist | BKN014 OVC021 | 60 | 58 | 93% | NA | NA | 30.16 | 1021.3 | 0.03 |
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:
Weather Underground Historical 24-Hour Weather Radar for Friday, September 30, 2016 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Sat. is the final day of showers & gloomy conditions. Shower coverage diminishes quickly in the eve. Drying Sun. pic.twitter.com/ef82kqQu8b— NWS Chicago (@NWSChicago) September 30, 2016
We participated! How are you participating for @PrepareAthon Day? https://t.co/tB5FZdi5hA @femaregion5 pic.twitter.com/P1kGuu2ePq— NWS Chicago (@NWSChicago) September 30, 2016
Intermittent showers and cool today through Sat eve. A few storms also possible, especially on Sat. #ilwx #inwx pic.twitter.com/RAB9BzUgbK— NWS Chicago (@NWSChicago) September 30, 2016
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 010733
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
232 AM CDT SAT OCT 1 2016
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR SEPTEMBER 30 2016...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2016
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 64 357 PM 92 1971 69 -5 61
MINIMUM 60 617 AM 29 1984 48 12 52
AVERAGE 62 58 4 57
PRECIPITATION (IN)
YESTERDAY 0.10 1.27 1896 0.09 0.01 0.00
MONTH TO DATE 1.76 3.21 -1.45 4.64
SINCE SEP 1 1.76 3.21 -1.45 4.64
SINCE JAN 1 28.74 28.34 0.40 28.26
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 3 8 -5 8
MONTH TO DATE 23 106 -83 37
SINCE SEP 1 23 105 -82 37
SINCE JUL 1 23 118 -95 55
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 165 92 73 164
SINCE SEP 1 165 92 73 164
SINCE JAN 1 1130 832 298 805
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 11.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 500 AM
LOWEST 84 1200 PM
AVERAGE 87
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 92 1971
MINIMUM TEMPERATURE (F) 48 32 1974
1886
SUNRISE AND SUNSET
OCTOBER 1 2016.......SUNRISE 649 AM CDT SUNSET 632 PM CDT
OCTOBER 2 2016.......SUNRISE 650 AM CDT SUNSET 631 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 ...
