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

KIAD - Washington/Dulles In, VA, US

Issued at 2053 UTC 04 May 2016
Updated at: 2309 UTC 04 May 2016
Time2252Z 05/00Z 05/01Z 05/02Z 05/03Z 05/04Z 05/05Z 05/06Z 05/07Z 05/08Z 05/09Z 05/10Z 05/11Z 05/12Z
Type OBS PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL
VIS 9 >6 >6 >6 5 5 5 5 5 5 5 5 5 3
CIG 23 15 15 15 8 8 8 8 8 8 8 8 8 8
Cover OVC OVC OVC OVC OVC OVC OVC OVC OVC OVC OVC OVC OVC OVC
FltCat MVFR MVFR MVFR MVFR IFR IFR IFR IFR IFR IFR IFR IFR IFR IFR
WX -- -- -- -- -SHRA BR -SHRA BR -SHRA BR -SHRA BR -SHRA BR -SHRA BR -SHRA BR -SHRA BR -SHRA BR -SHRA
WDir 80 80 80 80 50 50 50 50 50 50 50 50 50 40
WSpd 10 6 6 6 5 5 5 5 5 5 5 5 5 7
WGst -- -- -- -- -- -- -- -- -- -- -- -- -- --
R01/19
XWnd -10 -6 -6 -6 -4 -4 -4 -4 -4 -4 -4 -4 -4 -4
HWnd 2 1 1 1 3 3 3 3 3 3 3 3 3 5
R12/30
XWnd 5 3 3 3 4 4 4 4 4 4 4 4 4 7
HWnd 9 5 5 5 2 2 2 2 2 2 2 2 2 2

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

Raw TAF
KIAD 042053Z 0421/0524 08007KT P6SM -SHRA VCTS OVC021CB
  FM042300 08006KT P6SM OVC015
  FM050300 05005KT 5SM -SHRA BR OVC008
  FM051200 04007KT 3SM -SHRA OVC008


Raw METAR
KIAD 042252Z 08010KT 9SM FEW014 BKN023 OVC080 14/11 A2965 RMK AO2 SLP038 T01440111
KIAD 042152Z 09005KT 10SM BKN022 BKN065 BKN100 16/11 A2964 RMK AO2 RAB10E37 SLP035 P0000 T01560111
KIAD 042130Z 07008KT 10SM -RA SCT022 BKN055 BKN080 16/11 A2964 RMK AO2 RAB10 P0000 T01560111
KIAD 042052Z 08005KT 10SM OVC021 16/11 A2964 RMK AO2 SLP035 VCSH S-SW T01560111 56012

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