| 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. | |||||||||||||||||
| 15 | 23:51 | S 9 | 10.00 | Mostly Cloudy | SCT080 BKN200 | 48 | 37 | 66% | 44 | NA | 29.99 | 1015.8 | |||||
| 15 | 22:51 | S 12 | 10.00 | Overcast | BKN085 OVC140 | 49 | 36 | 61% | 44 | NA | 30.00 | 1016.2 | |||||
| 15 | 21:51 | S 9 | 10.00 | Overcast | BKN080 BKN110 OVC150 | 50 | 36 | 59% | 46 | NA | 30.01 | 1016.6 | |||||
| 15 | 20:51 | S 10 | 10.00 | Overcast | BKN075 BKN100 OVC150 | 50 | 35 | 57% | 46 | NA | 29.99 | 1015.9 | |||||
| 15 | 19:51 | S 8 | 10.00 | Overcast | OVC065 | 50 | 33 | 52% | 47 | NA | 29.98 | 1015.8 | |||||
| 15 | 18:51 | S 9 | 10.00 | Overcast | OVC075 | 50 | 30 | 52 | 46 | 46% | 46 | NA | 30.00 | 1016.3 | |||
| 15 | 17:51 | S 8 | 10.00 | Mostly Cloudy | BKN085 | 51 | 29 | 43% | NA | NA | 30.00 | 1016.5 | |||||
| 15 | 16:51 | SW 12 | 10.00 | Partly Cloudy | SCT085 SCT250 | 50 | 29 | 44% | 45 | NA | 30.01 | 1016.8 | |||||
| 15 | 15:51 | SW 8 | 10.00 | A Few Clouds | FEW085 FEW250 | 50 | 29 | 44% | 47 | NA | 30.02 | 1016.9 | |||||
| 15 | 14:51 | W 9 | 10.00 | A Few Clouds | FEW250 | 49 | 28 | 44% | 45 | NA | 30.02 | 1017.1 | |||||
| 15 | 13:51 | W 6 | 10.00 | A Few Clouds | FEW250 | 47 | 27 | 46% | 44 | NA | 30.04 | 1017.6 | |||||
| 15 | 12:51 | W 7 G 17 | 10.00 | A Few Clouds | FEW250 | 46 | 29 | 46 | 31 | 51% | 42 | NA | 30.05 | 1018.1 | |||
| 15 | 11:51 | W 5 | 10.00 | A Few Clouds | FEW250 | 44 | 27 | 51% | 41 | NA | 30.04 | 1017.8 | |||||
| 15 | 10:51 | SW 6 | 10.00 | A Few Clouds | FEW250 | 42 | 28 | 58% | 38 | NA | 30.03 | 1017.6 | |||||
| 15 | 09:51 | W 8 | 10.00 | A Few Clouds | FEW250 | 40 | 28 | 63% | 35 | NA | 30.01 | 1017.0 | |||||
| 15 | 08:51 | W 7 | 10.00 | A Few Clouds | FEW250 | 38 | 27 | 65% | 33 | NA | 29.99 | 1016.3 | |||||
| 15 | 07:51 | W 6 | 10.00 | A Few Clouds | FEW250 | 33 | 26 | 75% | 27 | NA | 29.98 | 1015.9 | |||||
| 15 | 06:51 | W 8 | 10.00 | A Few Clouds | FEW250 | 32 | 25 | 33 | 31 | 75% | 25 | NA | 29.95 | 1015.1 | |||
| 15 | 05:51 | W 8 | 10.00 | A Few Clouds | FEW250 | 31 | 26 | 82% | 24 | NA | 29.92 | 1014.0 | |||||
| 15 | 04:51 | W 7 | 10.00 | A Few Clouds | FEW060 | 31 | 27 | 85% | 24 | NA | 29.88 | 1012.6 | |||||
| 15 | 03:51 | W 7 | 10.00 | Mostly Cloudy | BKN060 | 32 | 28 | 85% | 25 | NA | 29.86 | 1011.8 | |||||
| 15 | 02:51 | W 9 | 10.00 | Overcast | BKN038 OVC055 | 33 | 29 | 85% | 25 | NA | 29.85 | 1011.3 | |||||
| 15 | 01:51 | NW 9 | 10.00 | Overcast | BKN055 OVC085 | 33 | 30 | 89% | 25 | NA | 29.84 | 1011.0 | |||||
| 15 | 00:51 | NW 14 | 4.00 | Light Snow Fog/Mist | BKN010 OVC014 | 33 | 31 | 33 | 32 | 92% | 23 | NA | 29.82 | 1010.3 | 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
FORECAST:
Chicago Weather Forecast
Chicago Weather Radar
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Daylight hours Tuesday look to remain dry. Chance of showers and t-storms Wednesday and Thursday as the next system moves in. Slight chance of rain Friday. pic.twitter.com/faffxxGZ1c
— NWS Chicago (@NWSChicago) April 15, 2019
Snowfall Amounts from April 14th.https://t.co/WRLe0WvV4F pic.twitter.com/hvJfB0A3K4
— NWS Chicago (@NWSChicago) April 15, 2019
Sunshine this morning gives way to PM clouds and low rain chances. Storm chances inc. Tue Night-Thurs area-wide. pic.twitter.com/vrOsftBtYK
— NWS Chicago (@NWSChicago) April 15, 2019
A three-day threat of #severe thunderstorms, including tornadoes, in the South, Midwest and East begins Wednesday: https://t.co/e2CanlR2H9 pic.twitter.com/zrWCtqHoeo
— The Weather Channel (@weatherchannel) April 16, 2019
After a #tornado & #severe weather outbreak struck the South & parts of the East this weekend, another potent weather system is on the way by midweek. From the Plains to the East Coast, storms could fire beginning Wednesday & last through Friday. We've got the details on #WUTV! pic.twitter.com/AVDQDLTHeY
— Weather Underground (@wunderground) April 15, 2019
Like dusting fingerprints...I LOVE how fresh #snow cover brings out all of those topographic features!! pic.twitter.com/kuw0lzgvhl
— Tom Niziol (@TomNiziol) April 15, 2019
Nice loop of the fresh April #snow cover across Midwest/Lower #Michigan. As much as 9" was reported from this little over-achiever !! #winter #miwx #ilwx pic.twitter.com/445YrlGVnQ
— Tom Niziol (@TomNiziol) April 15, 2019
After a two-day breather, another siege of #severe thunderstorms is expected to begin Wednesday. https://t.co/e2CanlR2H9 pic.twitter.com/cIzUn4vnlI
— The Weather Channel (@weatherchannel) April 15, 2019
After a #tornado & #severe weather outbreak struck the South & parts of the East this weekend, another potent weather system is on the way by midweek. From the Plains to the East Coast, storms could fire beginning Wednesday & last through Friday. We've got the details on #WUTV! pic.twitter.com/AVDQDLTHeY
— Weather Underground (@wunderground) April 15, 2019
Like dusting fingerprints...I LOVE how fresh #snow cover brings out all of those topographic features!! pic.twitter.com/kuw0lzgvhl
— Tom Niziol (@TomNiziol) April 15, 2019
Nice loop of the fresh April #snow cover across Midwest/Lower #Michigan. As much as 9" was reported from this little over-achiever !! #winter #miwx #ilwx pic.twitter.com/445YrlGVnQ
— Tom Niziol (@TomNiziol) April 15, 2019
After a two-day breather, another siege of #severe thunderstorms is expected to begin Wednesday. https://t.co/e2CanlR2H9 pic.twitter.com/cIzUn4vnlI
— The Weather Channel (@weatherchannel) April 15, 2019
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT TUE APR 16 2019
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 15 2019...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2019
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 52 319 PM 88 2002 59 -7 37
MINIMUM 31 602 AM 25 1943 39 -8 28
AVERAGE 42 49 -7 33
PRECIPITATION (IN)
YESTERDAY 0.00 1.74 1884 0.12 -0.12 0.74
MONTH TO DATE 1.81 1.64 0.17 2.27
SINCE MAR 1 3.90 4.14 -0.24 4.01
SINCE JAN 1 8.67 7.66 1.01 10.19
SNOWFALL (IN)
YESTERDAY 0.0 1.5 1980 0.1 -0.1 0.2
MONTH TO DATE 5.4 1.0 4.4 2.4
SINCE MAR 1 5.7 6.6 -0.9 5.0
SINCE JUL 1 47.0 36.1 10.9 35.3
SNOW DEPTH 3
DEGREE DAYS
HEATING
YESTERDAY 23 17 6 32
MONTH TO DATE 272 286 -14 422
SINCE MAR 1 1216 1127 89 1289
SINCE JUL 1 6007 5861 146 5747
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 16 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 8.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 300 AM
LOWEST 41 500 PM
AVERAGE 63
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 87 2002
MINIMUM TEMPERATURE (F) 39 18 1875
SUNRISE AND SUNSET
APRIL 16 2019.........SUNRISE 610 AM CDT SUNSET 734 PM CDT
APRIL 17 2019.........SUNRISE 608 AM CDT SUNSET 735 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 ...
