Impacts TAF Board INFO
FOR SITUATIONAL AWARENESS. NOT TO BE USED FOR FLIGHT PLANNING PURPOSES.
IDs:

KMDW - Chicago/Midway Intl, IL, US

Issued at 0524 UTC 18 Dec 2017
Updated at 0845 UTC 18 Dec 2017
Potential Impact None Slight Moderate High
Time0753Z 18/09Z 18/10Z 18/11Z 18/12Z 18/13Z 18/14Z 18/15Z 18/16Z 18/17Z 18/18Z 18/19Z 18/20Z 18/21Z>>
Type OBS PRVL PRVL
  [TEMP]  
PRVL
  [TEMP]  
PRVL
  [TEMP]  
PRVL
  [TEMP]  
PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL
VIS 10 4 4
  [1]  
4
  [1]  
4
  [1]  
4
  [1]  
4 4 4 >6 >6 >6 >6 >6
CIG 13 7 7
  [7]  
7
  [7]  
7
  [7]  
7
  [7]  
7 7 7 15 15 15 25 25
Cover OVC OVC OVC
  [OVC]  
OVC
  [OVC]  
OVC
  [OVC]  
OVC
  [OVC]  
OVC OVC OVC OVC OVC OVC BKN BKN
FltCat MVFR IFR IFR
  [IFR]  
IFR
  [IFR]  
IFR
  [IFR]  
IFR
  [IFR]  
IFR IFR IFR MVFR MVFR MVFR MVFR MVFR
WX -- -DZ BR -DZ BR
  [-DZ BR]  
-DZ BR
  [-DZ BR]  
-DZ BR
  [-DZ BR]  
-DZ BR
  [-DZ BR]  
-DZ BR -DZ BR -DZ BR -- -- -- -- --
WDir 210 240 240
[240]
240
[240]
240
[240]
240
[240]
240 240 240 240 240 240 240 240
WSpd 9 7 7
  [7]  
7
  [7]  
7
  [7]  
7
  [7]  
7 7 7 11 11 11 10 10
WGst -- -- --
  [--]  
--
  [--]  
--
  [--]  
--
  [--]  
-- -- -- -- -- -- -- --

Raw TAF
KMDW 180524Z 1806/1912 22005KT P6SM OVC025
  FM180730 22005KT 6SM BR OVC015
  FM180900 24007KT 4SM -DZ BR OVC007
  TEMPO 1810/1814 1SM -DZ BR
  FM181700 24011KT P6SM OVC015
  FM182000 24010KT P6SM BKN025
  FM190000 22012KT P6SM SKC WS020/27045KT


Raw METAR
KMDW 180753Z 21009KT 10SM BKN013 OVC016 06/04 A2994 RMK AO2 SLP145 T00610044
KMDW 180653Z 21006KT 9SM BKN028 BKN034 OVC044 06/04 A2995 RMK AO2 SLP150 T00610039
KMDW 180553Z 22007KT 10SM BKN040 OVC070 07/03 A2997 RMK AO2 SLP157 T00670033 10072 20056 400830000 58005

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FOR SITUATIONAL AWARENESS. NOT TO BE USED FOR FLIGHT PLANNING PURPOSES.