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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).

Monday, February 12, 2018

Chicago Weather O'Hare Data Friday, February 9 2018 and Chicago Weather Forecast Friday, February 9 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.
0923:51N 1410.00OvercastOVC0151810231871%4NA30.211023.8
0922:51N 1010.00OvercastOVC015191274%8NA30.191023.4
0921:51N 910.00OvercastOVC015201374%10NA30.201023.6
0920:51N 1010.00OvercastOVC015211474%10NA30.211023.9
0919:51N 910.00OvercastOVC018221678%12NA30.211023.8
0918:51N 1010.00OvercastOVC013221678%11NA30.201023.5
0917:51N 1210.00OvercastOVC0142318272381%11NA30.191023.30.03
0916:51N 109.00Light SnowOVC011241981%14NA30.181022.8
0915:51N 1210.00OvercastOVC017251978%14NA30.161022.2
0914:51N 1410.00OvercastOVC022261871%14NA30.141021.70.03
0913:51NE 13 G 2210.00OvercastOVC017272075%16NA30.131021.2
0912:51N 14 G 221.75Light Snow Blowing SnowFEW010 OVC017272178%16NA30.141021.40.03
0911:51NE 152.50Light SnowOVC0152721282578%15NA30.151021.80.020.19
0910:51N 160.75Light Snow Fog/MistSCT008 OVC014282485%16NA30.151021.80.02
0909:51N 91.00Light Snow Fog/MistFEW008 SCT013 OVC021282485%19NA30.151021.80.04
0908:51NE 91.50Light Snow Fog/MistOVC027272385%18NA30.141021.50.020.11
0907:51NE 90.75Light Snow Fog/MistFEW007 OVC014262388%17NA30.141021.40.03
0906:51N 71.00Light Snow Fog/MistSCT009 OVC013262388%18NA30.141021.60.06
0905:51N 101.00Light Snow Fog/MistVV0172522252288%15NA30.141021.40.050.36
0904:51NE 90.75Light Snow Fog/MistVV009242188%14NA30.121021.00.07
0903:51E 70.75Light Snow Fog/MistVV009232088%15NA30.151022.00.08
0902:51E 101.00Light Snow Fog/MistVV013231985%13NA30.191023.40.040.16
0901:51E 120.75Light Snow Fog/MistVV009221989%10NA30.221024.60.07
0900:51NE 71.25Light Snow Fog/MistOVC015221989%13NA30.251025.30.05


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 ...

+ + + +

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1236 AM CST SAT FEB 10 2018


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR FEBRUARY 9 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         28   1059 AM  56    1886  33     -5       25
  MINIMUM         18   1159 PM -21    1899  18      0       13
  AVERAGE         23                        26     -3       19

PRECIPITATION (IN)
  YESTERDAY        0.57          1.56 1876   0.06   0.51     0.00
  MONTH TO DATE    1.18                      0.47   0.71     0.47
  SINCE DEC 1      3.31                      4.45  -1.14     5.11
  SINCE JAN 1      2.72                      2.20   0.52     3.34

SNOWFALL (IN)
  YESTERDAY        6.2          12.6  2010   0.4    5.8      0.0
  MONTH TO DATE   13.8                       3.2   10.6       T
  SINCE DEC 1     23.7                      22.2    1.5     18.3
  SINCE JUL 1     23.8                      23.6    0.2     18.3
  SNOW DEPTH       8

DEGREE DAYS
 HEATING
  YESTERDAY       42                        39      3       46
  MONTH TO DATE  429                       359     70      338
  SINCE DEC 1   2839                      2793     46     2686
  SINCE JUL 1   3882                      4049   -167     3515

 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    21   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED    10.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  SNOW
  LIGHT SNOW
  FOG
  HAZE
  BLOWING SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           100 AM
 LOWEST     68           300 PM
 AVERAGE    80

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        63      1876
 MINIMUM TEMPERATURE (F)   19       -18      1899


SUNRISE AND SUNSET
FEBRUARY 10 2018......SUNRISE   654 AM CST   SUNSET   518 PM CST
FEBRUARY 11 2018......SUNRISE   653 AM CST   SUNSET   520 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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SUNLIGHT DATA FOR SECURITY, TRAFFIC SAFETY, AND SPORTS
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