TFM - Tactical Decision Aid (Experimental) INFO Settings
ID: Runway Winds: CIG/VIS Threshold: METAR Board: Map:

KIAD - Washington-Dulles Intl

Updated at: 1340 UTC 30 Sep 2016
Latest TAF at: 1127 UTC 30 Sep 2016

TAF Board

Time1252Z30/14Z30/15Z30/16Z30/17Z30/18Z30/19Z30/20Z30/21Z30/22Z30/23Z01/00Z01/01Z01/02Z
TypeOBSPRVLPRVLPRVLPRVLPRVLPRVLPRVLPRVLPRVLPRVLPRVLPRVLPRVL
VIS10>6666666666666
CIG1012888888888888
CoverOVCOVCOVCOVCOVCOVCOVCOVCOVCOVCOVCOVCOVCOVC
FltCatMVFRMVFRIFRIFRIFRIFRIFRIFRIFRIFRIFRIFRIFRIFR
WX-----DZ-DZ-DZ-DZ-DZ-DZ-DZ-DZ-DZ-SHRA -SHDZ-SHRA -SHDZ-SHRA -SHDZ
WDir3040606060606060606060606060
WSpd912101010101010101010999
WGst----171717171717171717------
TAF
KIAD 301127Z 3012/0118 04012KT P6SM SCT008 OVC012
  FM301500 06010G17KT 6SM -DZ OVC008
  FM010000 06009KT 6SM -SHRADZ OVC008
  FM011400 07005KT P6SM BKN030


METAR
KIAD 301252Z 03009KT 10SM OVC010 16/14 A3017 RMK AO2 SLP214 T01560139

TAF/METAR Board Legend

Potential Impact
  None Marginal Slight Moderate High
Visibility (sm) >5 3≤X≤5 1≤X<3 0.5≤X<1 <0.5
Ceiling (100 ft) >30 10≤X≤30 4≤X<10 2≤X<4 <2
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 TS,FZRA +TS,+FZRA




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