TFM - Tactical Decision Aid
ID: Runway Winds: CIG/VIS Threshold:

KIAH - Houston/Bush Intl, TX, US

Updated at: 1838 UTC 19 Aug 2019
Latest TAF at: 1730 UTC 19 Aug 2019

TAF Board

Time1753Z 19/19Z 19/20Z 19/21Z 19/22Z 19/23Z 20/00Z 20/01Z 20/02Z 20/03Z 20/04Z 20/05Z 20/06Z 20/07Z>>
Type OBS PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL
VIS 10 >6 >6 >6 >6 >6 >6 >6 >6 >6 >6 >6 >6 >6
CIG -- -- -- -- -- -- -- -- -- -- -- -- -- --
Cover SCT SCT SCT SCT FEW FEW FEW FEW FEW FEW FEW FEW FEW FEW
FltCat VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR
WX -- VCTS VCTS VCTS -- -- -- -- -- -- -- -- -- --
WDir 160 200 200 200 160 160 160 160 160 160 160 160 160 VRB
WSpd 10 7 7 7 7 7 7 7 7 7 7 7 7 2
WGst 16 -- -- -- -- -- -- -- -- -- -- -- -- --

TDA Impact Legend

  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) <15 15≤X<25 25≤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
TAF
KIAH 191730Z 1918/2024 20007KT P6SM VCTS SCT045CB
  FM192200 16007KT P6SM FEW040
  FM200700 VRB02KT P6SM FEW030
  FM201400 20006KT P6SM SCT025
  FM201800 18006KT P6SM VCSH SCT040


METAR
KIAH 191753Z 16010G16KT 10SM SCT040TCU SCT250 35/23 A2999 RMK AO2 SLP153 CB DSNT SW LTL MOVMT TCU E MOV N TCU DSNT SE-SW MOV N T03500233 10356 20261 58006
KIAH 191653Z 18005KT 10SM SCT038 SCT250 34/23 A3000 RMK AO2 SLP157 CB DSNT SW MOV N TCU DSNT SE-SW MOV N T03440233
KIAH 191553Z 21007KT 10SM SCT035 SCT250 33/23 A3001 RMK AO2 SLP161 TCU DSNT SE-SW MOV NE T03280233

Radar Display
Forecast Discussion