| 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. | |||||||||||||||||
| 22 | 23:51 | NE 6 | 10.00 | A Few Clouds | FEW070 | 34 | 22 | 61% | 29 | NA | 30.34 | 1027.9 | |||||
| 22 | 22:51 | NE 10 | 10.00 | Mostly Cloudy | BKN070 | 35 | 23 | 61% | 27 | NA | 30.33 | 1027.5 | |||||
| 22 | 21:51 | NE 12 | 10.00 | Overcast | OVC070 | 36 | 25 | 64% | 28 | NA | 30.31 | 1027.2 | |||||
| 22 | 20:51 | NE 8 | 10.00 | Overcast | OVC070 | 37 | 25 | 62% | 31 | NA | 30.31 | 1027.2 | |||||
| 22 | 19:51 | E 9 | 10.00 | Mostly Cloudy | BKN070 | 38 | 19 | 46% | 32 | NA | 30.29 | 1026.5 | |||||
| 22 | 18:51 | E 10 | 10.00 | Partly Cloudy | SCT070 | 41 | 16 | 50 | 41 | 36% | 35 | NA | 30.28 | 1026.2 | |||
| 22 | 17:51 | E 12 | 10.00 | Partly Cloudy | SCT070 | 44 | 17 | 34% | 38 | NA | 30.27 | 1025.6 | |||||
| 22 | 16:51 | E 10 | 10.00 | A Few Clouds | FEW070 | 46 | 17 | 31% | 41 | NA | 30.26 | 1025.4 | |||||
| 22 | 15:51 | E 12 | 10.00 | A Few Clouds | FEW080 | 46 | 17 | 31% | 40 | NA | 30.27 | 1025.7 | |||||
| 22 | 14:51 | NA | 10.00 | A Few Clouds | FEW080 | 49 | 10 | 21% | NA | NA | 30.28 | 1026.1 | |||||
| 22 | 13:51 | SE 3 | 10.00 | A Few Clouds | FEW100 | 46 | 10 | 23% | NA | NA | 30.31 | 1026.9 | |||||
| 22 | 12:51 | Vrbl 3 | 10.00 | A Few Clouds | FEW030 | 43 | 11 | 45 | 26 | 27% | NA | NA | 30.33 | 1027.7 | |||
| 22 | 11:51 | N 6 | 10.00 | Fair | CLR | 43 | 13 | 29% | 39 | NA | 30.35 | 1028.3 | |||||
| 22 | 10:51 | NW 7 | 10.00 | Fair | CLR | 40 | 15 | 36% | 35 | NA | 30.35 | 1028.6 | |||||
| 22 | 09:51 | NW 5 | 10.00 | A Few Clouds | FEW250 | 36 | 19 | 50% | 32 | NA | 30.35 | 1028.3 | |||||
| 22 | 08:51 | N 7 | 10.00 | A Few Clouds | FEW250 | 33 | 20 | 58% | 27 | NA | 30.34 | 1028.0 | |||||
| 22 | 07:51 | N 7 | 10.00 | Fair | CLR | 29 | 19 | 66% | 22 | NA | 30.33 | 1027.8 | |||||
| 22 | 06:51 | NW 7 | 10.00 | Fair | CLR | 26 | 18 | 28 | 22 | 71% | 18 | NA | 30.31 | 1027.2 | |||
| 22 | 05:51 | N 5 | 10.00 | Fair | CLR | 26 | 19 | 75% | 20 | NA | 30.29 | 1026.5 | |||||
| 22 | 04:51 | NW 3 | 10.00 | Fair | CLR | 26 | 19 | 75% | NA | NA | 30.27 | 1025.8 | |||||
| 22 | 03:51 | NW 3 | 10.00 | Fair | CLR | 26 | 20 | 78% | NA | NA | 30.27 | 1025.6 | |||||
| 22 | 02:51 | NW 5 | 10.00 | Fair | CLR | 27 | 19 | 72% | 21 | NA | 30.26 | 1025.3 | |||||
| 22 | 01:51 | NW 5 | 10.00 | Fair | CLR | 27 | 19 | 72% | 21 | NA | 30.25 | 1025.0 | |||||
| 22 | 00:51 | NW 5 | 10.00 | Fair | CLR | 26 | 19 | 34 | 25 | 75% | 20 | NA | 30.24 | 1024.7 |
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. |
Increasing clouds on Fri as winter wx returns Fri night and continues into Saturday. Mostly sunny skies on Sunday with temps in the 40s. pic.twitter.com/Ll24bFudYm
— NWS Chicago (@NWSChicago) March 22, 2018
Plan for possible hazardous travel for areas in watch by late Fri night & into the day Sat. The snow will be wet & heavy, & with gusty winds pic.twitter.com/PIZAQPVsN7
— NWS Chicago (@NWSChicago) March 22, 2018
Precipitation will spread into the area Fri eve, possibly starting as rain south. Snow overnight Fri into Sat a.m. will be heavy at times in the yellow & orange shade. A sharp gradient in snow amounts expected between the purple lines, including Rockford & parts of Chicago metro. pic.twitter.com/vAK6GIVell
— NWS Chicago (@NWSChicago) March 22, 2018
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT FRI MAR 23 2018
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MARCH 22 2018...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 50 238 PM 83 2012 49 1 37
MINIMUM 22 522 AM -1 1888 31 -9 28
AVERAGE 36 40 -4 33
PRECIPITATION (IN)
YESTERDAY 0.00 1.13 1993 0.09 -0.09 0.00
MONTH TO DATE 1.21 1.72 -0.51 1.01
SINCE MAR 1 1.21 1.72 -0.51 1.01
SINCE JAN 1 7.39 5.24 2.15 5.40
SNOWFALL (IN)
YESTERDAY 0.0 3.4 1993 0.1 -0.1 0.0
MONTH TO DATE 2.6 4.5 -1.9 7.8
SINCE MAR 1 2.6 4.5 -1.9 7.8
SINCE JUL 1 32.9 34.0 -1.1 26.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 29 25 4 32
MONTH TO DATE 649 632 17 615
SINCE MAR 1 649 632 17 615
SINCE JUL 1 5107 5366 -259 4540
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 6.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 1200 AM
LOWEST 21 200 PM
AVERAGE 48
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 80 1907
MINIMUM TEMPERATURE (F) 31 9 1940
SUNRISE AND SUNSET
MARCH 23 2018.........SUNRISE 650 AM CDT SUNSET 707 PM CDT
MARCH 24 2018.........SUNRISE 648 AM CDT SUNSET 708 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 ...
