ADDS TAF Board (Experimental) INFO Settings
IDs: Format: Expanded Condensed

KSEA - Seattle-Tacoma Intl, WA, US

Issued at 0308 UTC 31 Aug 2015
Updated at: 0443 UTC 31 Aug 2015
Time0353Z 31/05Z 31/06Z 31/07Z 31/08Z 31/09Z 31/10Z 31/11Z 31/12Z 31/13Z 31/14Z 31/15Z 31/16Z 31/17Z
Type OBS PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL
  [TEMP]  
PRVL
  [TEMP]  
PRVL PRVL
VIS 10 >6 >6 >6 >6 >6 >6 >6 >6 >6 >6
  [3]  
>6
  [3]  
>6 >6
CIG 80 80 80 80 60 60 60 60 30 30 30
  [20]  
30
  [20]  
30 30
Cover BKN BKN BKN BKN OVC OVC OVC OVC OVC OVC OVC
  [OVC]  
OVC
  [OVC]  
OVC OVC
FltCat VFR VFR VFR VFR VFR VFR VFR VFR MVFR MVFR MVFR
  [MVFR]  
MVFR
  [MVFR]  
MVFR MVFR
WX -- -- -- -- -- -- -- -- -- -- --
  [-RA BR]  
--
  [-RA BR]  
-- --
WDir 210 220 220 220 200 200 200 200 160 160 160
[160]
160
[160]
160 160
WSpd 9 12 12 12 8 8 8 8 8 8 8
  [8]  
8
  [8]  
8 8
WGst -- -- -- -- -- -- -- -- -- -- --
  [--]  
--
  [--]  
-- --
R16/34
XWnd -4 -8 -8 -8 -3 -3 -3 -3 3 3 3 3 3 3
XGst -- -- -- -- -- -- -- -- -- -- 0 0 -- --
HWnd 8 9 9 9 8 8 8 8 8 8 8 8 8 8
HGst -- -- -- -- -- -- -- -- -- -- 0 0 -- --

NOTE: TEMPO conditions in [brackets]. Keep in mind TEMPO conditions might be better (lower impact) than prevailing conditions.

Raw TAF
KSEA 310308Z 3103/0106 22012KT P6SM BKN080 BKN120
  FM310800 20008KT P6SM BKN060 OVC100
  FM311200 16008KT P6SM BKN030 OVC060
  TEMPO 3114/3116 3SM -RA BR BKN020 OVC040
  FM311800 20012KT P6SM -RA BKN035 OVC100
  FM010000 20010KT P6SM -SHRA BKN040 BKN100


Raw METAR
KSEA 310353Z 21009KT 10SM FEW031 BKN080 BKN120 17/11 A3001 RMK AO2 SLP169 T01670111
KSEA 310253Z 21010KT 10SM SCT045 BKN085 BKN200 17/11 A3000 RMK AO2 SLP163 T01720106 53008
KSEA 310153Z 22009KT 10SM FEW050 BKN080 BKN200 18/11 A2998 RMK AO2 SLP157 T01830106

METAR Board
Radar Display
Forecast Discussion

TAF Board Legend

Potential Impact
Threat None Slight Moderate High
Visibility (sm) ≥5.1 5.1>X≥3 3>X≥1 <1
Ceiling (100 ft) ≥30.1 30.1>X≥10 10>X≥5 <5
Wind Speed (kt) <10 10≤X<20 20≤X<30 ≥30
Wind Gust (kt) <15 15≤X<25 25≤X<35 ≥35
Weather No Wx Reported VCTS,-TS,-FZRA,SN TS,FZRA +TS,+FZRA,+SN