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Weather conditions on bar directly above are near Lakefront. Weather conditions with Moon are O'Hare (official).

Saturday, March 17, 2018

Chicago Weather O'Hare Data Wednesday, March 14 2018 and Chicago Weather Forecast Wednesday, March 14 2018

D
a
t
e
Time
(cst)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond.Temperature (ºF)Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
PressurePrecipitation (in.)
AirDwpt6 houraltimeter
(in)
sea level
(mb)
1 hr3 hr6 hr
Max.
1423:51NW 1310.00FairCLR402863%32NA29.771008.6
1422:51NW 1010.00A Few CloudsFEW180402760%34NA29.771008.7
1421:51W 510.00Partly CloudySCT180412553%38NA29.781008.9
1420:51SW 510.00Partly CloudySCT180422449%39NA29.771008.8
1419:51SW 710.00A Few CloudsFEW250432447%39NA29.781009.0
1418:51W 1010.00A Few CloudsFEW2504623483940%41NA29.791009.5
1417:51W 17 G 2510.00A Few CloudsFEW250482033%42NA29.801009.8
1416:51W 21 G 3210.00A Few Clouds and BreezyFEW250472034%39NA29.831010.7
1415:51SW 16 G 2910.00A Few CloudsFEW250451935%38NA29.851011.5
1414:51SW 1510.00A Few CloudsFEW170 FEW250432142%36NA29.901013.0
1413:51SW 1410.00A Few CloudsFEW170 FEW250411941%33NA29.951014.8
1412:51W 1710.00Mostly CloudySCT170 BKN2503918392243%30NA30.011016.9
1411:51SW 15 G 2110.00Mostly CloudyFEW150 BKN250351544%25NA30.041018.1
1410:51W 1210.00Partly CloudySCT250331649%24NA30.071019.2
1409:51W 910.00Mostly CloudyFEW150 BKN250301554%22NA30.101020.1
1408:51W 810.00Mostly CloudyFEW150 BKN250261666%18NA30.101020.1
1407:51W 710.00Mostly CloudyFEW150 BKN250231468%15NA30.121020.8
1406:51W 810.00Mostly CloudySCT140 BKN2502414242265%15NA30.121020.7
1405:51W 710.00Mostly CloudyFEW140 BKN250241465%16NA30.131021.1
1404:51W 910.00Mostly CloudyBKN140231365%13NA30.141021.4
1403:51W 910.00Mostly CloudyBKN180231365%13NA30.141021.5
1402:51W 810.00A Few CloudsFEW250221266%13NA30.161022.2
1401:51W 810.00FairCLR231263%14NA30.181022.9
1400:51W 710.00FairCLR2311291960%15NA30.181022.9


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.




CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...

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CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT THU MAR 15 2018


...................................

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MARCH 14 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         48    502 PM  81    2012  46      2       28
  MINIMUM         22    612 AM   7    1993  29     -7       19
                                      1891
  AVERAGE         35                        37     -2       24

PRECIPITATION (IN)
  YESTERDAY        0.00          1.62 1944   0.07  -0.07     0.19
  MONTH TO DATE    1.21                      1.06   0.15     0.85
  SINCE MAR 1      1.21                      1.06   0.15     0.85
  SINCE JAN 1      7.39                      4.58   2.81     5.24

SNOWFALL (IN)
  YESTERDAY        0.0           8.4  1904   0.2   -0.2      3.4
  MONTH TO DATE    2.6                       3.2   -0.6      7.8
  SINCE MAR 1      2.6                       3.2   -0.6      7.8
  SINCE JUL 1     32.9                      32.7    0.2     26.1
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  YESTERDAY       30                        28      2       41
  MONTH TO DATE  424                       423      1      396
  SINCE MAR 1    424                       423      1      396
  SINCE JUL 1   4882                      5157   -275     4321

 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    26   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED    11.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    68           200 AM
 LOWEST     31           500 PM
 AVERAGE    50

..........................................................


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        81      2012
 MINIMUM TEMPERATURE (F)   29         6      1890
                                             1877


SUNRISE AND SUNSET
MARCH 15 2018.........SUNRISE   703 AM CDT   SUNSET   658 PM CDT
MARCH 16 2018.........SUNRISE   702 AM CDT   SUNSET   659 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

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