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

KIAD - Washington/Dulles In, VA, US

Issued at 1137 UTC 15 Dec 2017
Updated at 1410 UTC 15 Dec 2017
Potential Impact None Slight Moderate High
Time1352Z 15/15Z 15/16Z 15/17Z 15/18Z 15/19Z 15/20Z 15/21Z 15/22Z 15/23Z 16/00Z 16/01Z 16/02Z 16/03Z>>
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 50 45 45 45 30 30 30 45 45 45 -- -- -- --
Cover OVC BKN BKN BKN OVC OVC OVC BKN BKN BKN SCT SCT SCT SCT
FltCat VFR VFR VFR VFR MVFR MVFR MVFR VFR VFR VFR VFR VFR VFR VFR
WX -- -- -- -- -SN -SN -SN -- -- -- -- -- -- --
WDir 120 VRB VRB VRB 190 190 190 230 230 230 260 260 260 260
WSpd 5 3 3 3 5 5 5 5 5 5 5 5 5 5
WGst -- -- -- -- -- -- -- -- -- -- -- -- -- --

Raw TAF
KIAD 151137Z 1512/1618 VRB03KT P6SM BKN045
  FM151800 19005KT P6SM -SN OVC030
  FM152100 23005KT P6SM BKN045
  FM160000 26005KT P6SM SCT250
  FM161100 24006KT P6SM SCT045


Raw METAR
KIAD 151352Z 12005KT 10SM OVC050 M02/M10 A3008 RMK AO2 SLP188 T10221100
KIAD 151252Z 11003KT 10SM OVC049 M02/M10 A3008 RMK AO2 SLP188 T10221100
KIAD 151152Z 10004KT 10SM OVC049 M03/M10 A3009 RMK AO2 SLP193 T10281100 11028 21056 56009

METAR Board
Radar Display
Forecast Discussion

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