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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).

Thursday, February 16, 2017

Chicago Weather O'Hare Data Thursday, February 16 2017 and Chicago Weather Forecast Thursday, February 16 2017

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.

1623:51E 610.00Partly CloudyFEW150 SCT2503524403364%30NA29.681005.7
1622:51E 710.00Partly CloudyFEW150 SCT250342467%28NA29.691005.9
1621:51SE 1010.00Mostly CloudySCT130 BKN250342467%26NA29.701006.3
1620:51E 910.00OvercastSCT140 OVC210382457%32NA29.751007.9
1619:51E 1510.00OvercastFEW160 BKN200 OVC220402453%32NA29.781008.9
1618:51SE 1010.00OvercastFEW140 SCT170 OVC240402351%34NA29.771008.5
1617:51SE 1010.00OvercastFEW120 SCT140 BKN160 OVC2203921413648%32NA29.761008.4
1616:51SE 1010.00OvercastFEW120 BKN140 OVC200401943%34NA29.781009.1
1615:51SE 1210.00OvercastBKN130 OVC160401841%33NA29.771008.6
1614:51SE 1410.00OvercastBKN160 BKN220 OVC250411636%33NA29.791009.4
1613:51SE 1310.00Mostly CloudySCT190 BKN230401536%32NA29.821010.4
1612:51SE 1210.00Mostly CloudyBKN190 BKN250401435%33NA29.871012.0
1611:51S 810.00Mostly CloudyFEW060 BKN190 BKN2503614383040%30NA29.911013.3
1610:51S 1210.00Mostly CloudyFEW060 BKN200 BKN250351442%27NA29.911013.6
1609:51S 910.00Mostly CloudySCT060 BKN150 BKN250331038%25NA29.941014.7
1608:51SE 810.00Mostly CloudyBKN065 BKN150321040%25NA29.941014.7
1607:51SE 710.00Mostly CloudyBKN065 BKN150311042%24NA29.931014.2
1606:51E 310.00OvercastBKN065 OVC15030839%NANA29.931014.1
1605:51E 510.00OvercastOVC0653010313043%25NA29.931014.2
1604:51NE 610.00OvercastOVC065301043%24NA29.931014.4
1603:51N 510.00OvercastOVC065301145%25NA29.931014.2
1602:51N 810.00OvercastOVC055301043%22NA29.921014.0
1601:51N 910.00OvercastOVC050311245%23NA29.931014.2
1600:51N 710.00OvercastOVC050311347%24NA29.921013.9




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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583
CDUS43 KLOT 170637
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1237 AM CST FRI FEB 17 2017


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR FEBRUARY 16 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         41    419 PM  58    1921  36      5       33
  MINIMUM         30    744 AM -10    1885  20     10       24
  AVERAGE         36                        28      8       29

PRECIPITATION (IN)
  YESTERDAY        0.00          1.94 1883   0.07  -0.07     0.04
  MONTH TO DATE    0.47                      0.91  -0.44     1.00
  SINCE DEC 1      5.11                      4.89   0.22     6.71
  SINCE JAN 1      3.34                      2.64   0.70     1.84

SNOWFALL (IN)
  YESTERDAY        0.0           6.0  1997   0.3   -0.3      0.4
  MONTH TO DATE    T                         5.5   -5.5      3.8
  SINCE DEC 1     18.3                      24.5   -6.2     14.6
  SINCE JUL 1     18.3                      25.9   -7.6     25.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       29                        37     -8       36
  MONTH TO DATE  539                       625    -86      645
  SINCE DEC 1   2887                      3059   -172     2684
  SINCE JUL 1   3716                      4315   -599     3657

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     8.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    69          1000 PM
 LOWEST     34           100 PM
 AVERAGE    52

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   36        60      1880
 MINIMUM TEMPERATURE (F)   21       -11      1903


SUNRISE AND SUNSET
FEBRUARY 17 2017......SUNRISE   644 AM CST   SUNSET   527 PM CST
FEBRUARY 18 2017......SUNRISE   643 AM CST   SUNSET   529 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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