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Archives for Chicago's hourly weather data updated 24-48 hours after end of each day. MOBILE CHGOWX.COM ...
Weather conditions on bar directly above are near Lakefront. Weather conditions with Moon are O'Hare (official).

Wednesday, March 7, 2018

Chicago Weather O'Hare Data Sunday, March 4 2018 and Chicago Weather Forecast Sunday, March 4 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.
0423:51SE 20 G 2610.00OvercastOVC2503816413741%28NA30.261025.3
0422:51SE 18 G 2510.00Mostly CloudyBKN250382048%28NA30.271025.6
0421:51E 1410.00Partly CloudySCT250392250%31NA30.281025.9
0420:51E 1510.00Mostly CloudyBKN250402249%32NA30.291026.1
0419:51E 1310.00Mostly CloudyBKN250402453%32NA30.291026.2
0418:51E 910.00Mostly CloudyBKN250392455%33NA30.291026.2
0417:51NE 1210.00Partly CloudySCT2504020464045%33NA30.301026.7
0416:51E 1510.00A Few CloudsFEW250441937%37NA30.301026.6
0415:51E 1510.00A Few CloudsFEW250451834%38NA30.321027.2
0414:51E 1410.00A Few CloudsFEW250461731%40NA30.331027.6
0413:51E 10 G 1710.00A Few CloudsFEW250451733%40NA30.361028.4
0412:51E 1410.00A Few CloudsFEW100 FEW250441632%37NA30.381029.2
0411:51SE 1310.00A Few CloudsFEW100 FEW2504416443232%38NA30.411030.3
0410:51SE 910.00A Few CloudsFEW100 FEW250421533%37NA30.421030.7
0409:51SE 1610.00A Few CloudsFEW100411332%33NA30.421030.8
0408:51SE 1410.00A Few CloudsFEW100391436%31NA30.431031.2
0407:51SE 1610.00A Few CloudsFEW100 FEW250361746%26NA30.441031.5
0406:51E 910.00A Few CloudsFEW100342159%27NA30.441031.6
0405:51E 710.00FairCLR3222353266%25NA30.441031.6
0404:51E 1210.00FairCLR332264%24NA30.451031.8
0403:51E 710.00FairCLR332264%27NA30.461032.0
0402:51E 710.00FairCLR332264%27NA30.451031.8
0401:51E 710.00FairCLR342261%28NA30.461032.0
0400:51E 910.00FairCLR352567%28NA30.461032.0

CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS



FORECAST:
Chicago Weather Forecast

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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
1231 AM CST MON MAR 5 2018


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MARCH 4 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         46    305 PM  73    1983  42      4       42
  MINIMUM         32    632 AM -12    1873  26      6       28
  AVERAGE         39                        34      5       35

PRECIPITATION (IN)
  YESTERDAY        0.00          1.75 1985   0.08  -0.08     0.01
  MONTH TO DATE    0.81                      0.31   0.50     0.13
  SINCE MAR 1      0.81                      0.31   0.50     0.13
  SINCE JAN 1      6.99                      3.83   3.16     4.52

SNOWFALL (IN)
  YESTERDAY        0.0           8.5  1982   0.3   -0.3      0.1
  MONTH TO DATE    0.0                       1.0   -1.0      0.1
  SINCE MAR 1      0.0                       1.0   -1.0      0.1
  SINCE JUL 1     30.3                      30.5   -0.2     18.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       26                        31     -5       30
  MONTH TO DATE  104                       128    -24      124
  SINCE MAR 1    104                       128    -24      124
  SINCE JUL 1   4562                      4862   -300     4049

 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    22   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED    12.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75          1200 AM
 LOWEST     30          1000 AM
 AVERAGE    53

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   42        75      1983
 MINIMUM TEMPERATURE (F)   26         0      1978
                                             1873


SUNRISE AND SUNSET
MARCH  5 2018.........SUNRISE   620 AM CST   SUNSET   547 PM CST
MARCH  6 2018.........SUNRISE   618 AM CST   SUNSET   548 PM CST


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

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