| 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. | |||||||||||||||||
| 07 | 23:51 | E 12 | 4.00 | Fog/Mist | OVC007 | 45 | 43 | 93% | 39 | NA | 29.99 | 1015.8 | |||||
| 07 | 22:51 | E 16 | 4.00 | Fog/Mist | OVC007 | 45 | 43 | 93% | 38 | NA | 29.99 | 1015.9 | |||||
| 07 | 21:51 | E 17 | 4.00 | Fog/Mist | OVC006 | 46 | 44 | 93% | 39 | NA | 30.01 | 1016.6 | |||||
| 07 | 20:51 | E 12 | 2.50 | Light Drizzle Fog/Mist | OVC005 | 45 | 43 | 93% | 39 | NA | 30.04 | 1017.6 | |||||
| 07 | 19:51 | NE 9 | 4.00 | Fog/Mist | OVC006 | 43 | 41 | 93% | 38 | NA | 30.03 | 1017.4 | |||||
| 07 | 18:51 | NE 13 | 2.50 | Fog/Mist | OVC007 | 43 | 40 | 45 | 41 | 89% | 36 | NA | 30.02 | 1017.0 | |||
| 07 | 17:51 | NE 14 | 5.00 | Overcast with Haze | OVC013 | 45 | 40 | 83% | 39 | NA | 30.04 | 1017.5 | |||||
| 07 | 16:51 | NE 16 | 3.00 | Fog/Mist | OVC007 | 43 | 39 | 86% | 35 | NA | 30.04 | 1017.8 | |||||
| 07 | 15:51 | NE 12 | 3.00 | Fog/Mist | OVC007 | 43 | 39 | 86% | 37 | NA | 30.06 | 1018.4 | |||||
| 07 | 14:51 | NE 15 | 2.00 | Fog/Mist | OVC005 | 42 | 39 | 89% | 34 | NA | 30.06 | 1018.3 | |||||
| 07 | 13:51 | NE 13 | 3.00 | Fog/Mist | OVC006 | 41 | 38 | 89% | 34 | NA | 30.10 | 1019.7 | |||||
| 07 | 12:51 | NE 14 | 4.00 | Fog/Mist | OVC006 | 41 | 37 | 41 | 39 | 86% | 33 | NA | 30.11 | 1019.9 | |||
| 07 | 11:51 | NE 16 | 4.00 | Fog/Mist | OVC006 | 40 | 36 | 86% | 32 | NA | 30.10 | 1019.8 | |||||
| 07 | 10:51 | NE 17 G 23 | 5.00 | Light Drizzle Fog/Mist | OVC008 | 40 | 36 | 86% | 31 | NA | 30.11 | 1019.9 | |||||
| 07 | 09:51 | NE 15 G 22 | 8.00 | Overcast | OVC010 | 39 | 35 | 86% | 31 | NA | 30.10 | 1019.7 | |||||
| 07 | 08:51 | NE 14 | 10.00 | Overcast | OVC011 | 39 | 35 | 86% | 31 | NA | 30.08 | 1019.1 | |||||
| 07 | 07:51 | NE 17 G 25 | 9.00 | Overcast | OVC013 | 39 | 34 | 82% | 30 | NA | 30.07 | 1018.7 | |||||
| 07 | 06:51 | N 17 G 22 | 9.00 | Overcast | FEW014 OVC032 | 39 | 34 | 41 | 38 | 82% | 30 | NA | 30.07 | 1018.6 | |||
| 07 | 05:51 | NE 15 | 9.00 | Overcast | BKN026 OVC031 | 40 | 35 | 83% | 32 | NA | 30.04 | 1017.6 | |||||
| 07 | 04:51 | NE 13 | 8.00 | Overcast | OVC033 | 41 | 36 | 82% | 34 | NA | 30.03 | 1017.2 | |||||
| 07 | 03:51 | N 10 | 9.00 | Light Rain | OVC033 | 41 | 37 | 86% | 35 | NA | 30.02 | 1016.7 | |||||
| 07 | 02:51 | N 12 | 10.00 | Overcast | BKN034 OVC049 | 39 | 36 | 89% | 32 | NA | 30.02 | 1016.9 | |||||
| 07 | 01:51 | N 12 | 10.00 | Mostly Cloudy | SCT080 BKN100 BKN110 | 38 | 36 | 93% | 30 | NA | 30.02 | 1017.0 |
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 Tuesday, April 7, 2015 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Active Spring Weather tonight through Thursday as periodic showers and thunderstorms are possible. pic.twitter.com/0BeCZ2ZZ0S
— NWS Chicago (@NWSChicago) April 8, 2015
Enhanced risk for severe weather Thursday afternoon through the overnight hours. pic.twitter.com/uSlyKHkNT6
— NWS Chicago (@NWSChicago) April 7, 2015
"Enhanced Risk" for severe storms on Thurs! Learn what this means on graphic. More info here: http://t.co/aWDPqzzGZQ pic.twitter.com/7ukqEJMkSc
— NWS Chicago (@NWSChicago) April 7, 2015
Cool and cloudy with scattered showers. Periods of storms tonight-Thursday. Severe storms possible Thursday. pic.twitter.com/b8vUi1RpZk
— NWS Chicago (@NWSChicago) April 7, 2015
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 080633
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT WED APR 8 2015
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 7 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 46 1151 PM 84 1893 56 -10 54
MINIMUM 38 107 AM 7 1982 36 2 36
AVERAGE 42 46 -4 45
PRECIPITATION (IN)
YESTERDAY T 0.81 1998 0.11 -0.11 0.00
MONTH TO DATE 0.40 0.73 -0.33 0.53
SINCE MAR 1 1.50 3.23 -1.73 2.24
SINCE JAN 1 4.36 6.75 -2.39 7.54
SNOWFALL (IN)
YESTERDAY 0.0 3.0 2003 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.6 -0.6 0.0
SINCE MAR 1 7.1 6.2 0.9 12.3
SINCE JUL 1 50.7 36.0 14.7 80.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 23 19 4 20
MONTH TO DATE 117 143 -26 160
SINCE MAR 1 1027 984 43 1185
SINCE JUL 1 6207 5718 489 6600
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 1 -1 0
SINCE JAN 1 0 1 -1 0
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 13.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 700 PM
LOWEST 79 600 AM
AVERAGE 88
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 80 1931
MINIMUM TEMPERATURE (F) 36 20 1972
1914
SUNRISE AND SUNSET
APRIL 8 2015.........SUNRISE 623 AM CDT SUNSET 725 PM CDT
APRIL 9 2015.........SUNRISE 621 AM CDT SUNSET 726 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 ...
