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

KBOS - Boston/Logan Intl, MA, US

Issued at 1727 UTC 17 Feb 2018
Updated at 1940 UTC 17 Feb 2018
Potential Impact None Slight Moderate High
Time1854Z 17/20Z 17/21Z 17/22Z 17/23Z 18/00Z 18/01Z 18/02Z 18/03Z 18/04Z 18/05Z 18/06Z 18/07Z 18/08Z>>
Type OBS PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL PRVL
VIS 10 >6 >6 >6 >6 >6 >6 1 0.5 0.5 0.5 0.5 0.5 0.5
CIG 220 -- -- -- -- 80 80 20 15 15 8 8 8 8
Cover BKN SCT SCT SCT SCT OVC OVC OVC OVC OVC OVC OVC OVC OVC
FltCat VFR VFR VFR VFR VFR VFR VFR IFR LIFR LIFR LIFR LIFR LIFR LIFR
WX -- -- -- -- -- -- -- -SN SN SN SN SN SN SN
WDir 80 120 120 120 120 170 170 160 150 150 140 140 140 140
WSpd 11 9 9 9 9 9 9 9 9 9 7 7 7 7
WGst -- -- -- -- -- 19 19 20 20 20 -- -- -- --

Raw TAF
KBOS 171727Z 1718/1824 12009KT P6SM FEW030 FEW220 SCT250
  FM180000 17009G19KT P6SM OVC080
  FM180200 16009G20KT 1SM -SN OVC020
  FM180300 15009G20KT 1/2SM SN OVC015
  FM180500 14007KT 1/2SM SN OVC008
  FM181100 31006KT P6SM VCSH OVC008
  FM181300 30010G20KT P6SM BKN070
  FM181900 31009KT P6SM FEW250


Raw METAR
KBOS 171854Z 08011KT 10SM FEW030 FEW150 BKN220 00/M09 A3033 RMK AO2 SLP271 T00001089
KBOS 171754Z 11008KT 10SM FEW030 FEW100 SCT250 01/M12 A3036 RMK AO2 SLP280 T00061117 10006 21028 58015
KBOS 171654Z 12009KT 10SM FEW030 FEW220 SCT250 00/M12 A3040 RMK AO2 SLP292 T00001122

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