| 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 | NE 9 | 6.00 | Light Rain Fog/Mist | OVC006 | 47 | 45 | 93% | 43 | NA | 30.06 | 1018.2 | 0.03 | ||||
| 09 | 22:51 | NE 9 | 0.25 | Light Rain Fog | VV002 | 47 | 46 | 97% | 43 | NA | 30.09 | 1018.9 | |||||
| 09 | 21:51 | NE 9 | 10.00 | Overcast | SCT008 BKN013 OVC150 | 49 | 44 | 83% | 45 | NA | 30.08 | 1018.8 | |||||
| 09 | 20:51 | NE 9 | 10.00 | Overcast | FEW015 SCT030 SCT150 OVC200 | 49 | 42 | 77% | 45 | NA | 30.08 | 1018.9 | |||||
| 09 | 19:51 | NE 12 | 10.00 | Overcast | FEW015 FEW020 BKN200 OVC250 | 50 | 43 | 77% | 45 | NA | 30.10 | 1019.5 | |||||
| 09 | 18:51 | NE 16 G 23 | 10.00 | Overcast | SCT015 BKN200 OVC250 | 52 | 43 | 58 | 52 | 72% | NA | NA | 30.08 | 1018.9 | |||
| 09 | 17:51 | NE 13 | 10.00 | Overcast | FEW017 FEW045 BKN200 OVC250 | 52 | 45 | 77% | NA | NA | 30.08 | 1018.6 | |||||
| 09 | 16:51 | NE 14 | 10.00 | Overcast | FEW017 FEW045 BKN200 OVC250 | 54 | 46 | 75% | NA | NA | 30.08 | 1018.5 | |||||
| 09 | 15:51 | NE 13 | 10.00 | Overcast | FEW019 BKN045 OVC250 | 56 | 48 | 75% | NA | NA | 30.08 | 1018.4 | |||||
| 09 | 14:51 | NE 12 | 10.00 | Overcast | BKN017 OVC027 | 57 | 48 | 72% | NA | NA | 30.10 | 1019.4 | |||||
| 09 | 13:51 | E 10 | 10.00 | Overcast | OVC014 | 57 | 48 | 72% | NA | NA | 30.10 | 1019.2 | |||||
| 09 | 12:51 | NE 9 | 10.00 | Overcast | OVC014 | 57 | 49 | 57 | 52 | 74% | NA | NA | 30.09 | 1018.8 | |||
| 09 | 11:51 | E 9 | 10.00 | Overcast | OVC009 | 56 | 51 | 84% | NA | NA | 30.08 | 1018.6 | |||||
| 09 | 10:51 | N 8 | 2.50 | Overcast | OVC006 | 55 | 51 | 87% | NA | NA | 30.07 | 1018.3 | |||||
| 09 | 09:51 | N 12 | 0.50 | Fog/Mist | OVC003 | 54 | 52 | 93% | NA | NA | 30.06 | 1017.8 | |||||
| 09 | 08:51 | N 9 | 0.50 | Fog/Mist | OVC002 | 52 | 51 | 97% | NA | NA | 30.06 | 1017.8 | |||||
| 09 | 07:51 | NE 7 | 0.50 | Light Drizzle Fog/Mist | OVC002 | 52 | 51 | 97% | NA | NA | 30.05 | 1017.5 | |||||
| 09 | 06:51 | NE 9 | 0.50 | Light Rain Fog/Mist | OVC003 | 53 | 53 | 64 | 53 | 100% | NA | NA | 30.02 | 1016.7 | 0.26 | ||
| 09 | 05:51 | N 6 | 4.00 | Light Rain Fog/Mist | BKN005 BKN043 OVC070 | 63 | 62 | 97% | NA | NA | 29.99 | 1015.3 | 0.11 | ||||
| 09 | 04:51 | N 5 | 2.00 | Rain Fog/Mist | SCT006 OVC010 | 63 | 62 | 97% | NA | NA | 29.99 | 1015.4 | 0.07 | ||||
| 09 | 03:51 | NE 5 | 2.50 | Light Rain Fog/Mist | BKN003 OVC009 | 63 | 62 | 97% | NA | NA | 29.98 | 1014.8 | 0.05 | 0.08 | |||
| 09 | 02:51 | N 3 | 1.25 | Light Rain Fog/Mist | BKN005 OVC012 | 63 | 62 | 97% | NA | NA | 29.96 | 1014.2 | 0.03 | ||||
| 09 | 01:51 | Calm | 2.00 | Light Drizzle Fog/Mist | OVC005 | 64 | 62 | 93% | NA | NA | 29.96 | 1014.2 |
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 Saturday, May 9, 2015 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Periodic chances of showers & tstms Sunday into Monday. pic.twitter.com/nEHLgxnKfE
— NWS Chicago (@NWSChicago) May 10, 2015
Active weather pattern continues w/ strong-severe t-storms & heavy rainfall possible Sun & Mon. pic.twitter.com/zpeCYHNYQk
— NWS Chicago (@NWSChicago) May 9, 2015
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 100635
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT SUN MAY 10 2015
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MAY 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 64 108 AM 94 1934 68 -4 73
MINIMUM 47 1159 PM 27 1983 46 1 54
AVERAGE 56 57 -1 64
PRECIPITATION (IN)
YESTERDAY 0.29 3.14 1990 0.12 0.17 1.03
MONTH TO DATE 2.45 1.04 1.41 1.27
SINCE MAR 1 6.42 6.92 -0.50 5.82
SINCE JAN 1 9.28 10.44 -1.16 11.12
SNOWFALL (IN)
YESTERDAY 0.0 0.1 1923 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 7.1 6.8 0.3 13.7
SINCE JUL 1 50.7 36.6 14.1 82.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 9 9 0 1
MONTH TO DATE 39 89 -50 88
SINCE MAR 1 1409 1422 -13 1601
SINCE JUL 1 6589 6156 433 7016
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 12 7 5 5
SINCE MAR 1 12 17 -5 6
SINCE JAN 1 12 17 -5 6
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 71 600 PM
AVERAGE 86
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 90 2011
MINIMUM TEMPERATURE (F) 47 28 1983
SUNRISE AND SUNSET
MAY 10 2015...........SUNRISE 537 AM CDT SUNSET 800 PM CDT
MAY 11 2015...........SUNRISE 536 AM CDT SUNSET 801 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 ...
