Impacts TAF Board
INFO
FOR SITUATIONAL AWARENESS. NOT TO BE USED FOR FLIGHT PLANNING PURPOSES.
KSEA - Seattle-Tacoma Intl, WA, US
Issued at 1748 UTC 17 Jul 2018
Updated at 1933 UTC 17 Jul 2018
| Potential Impact | None | Slight | Moderate | High |
| Time | 1853Z | 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 | >6 | >6 | >6 | >6 | >6 | >6 | >6 |
| CIG | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Cover | FEW | FEW | FEW | FEW | FEW | FEW | FEW | FEW | FEW | SCT | SCT | SCT | SCT | SCT |
| FltCat | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR |
| WX | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| WDir | 210 | 190 | 190 | 190 | 190 | 190 | 190 | 190 | 190 | 200 | 200 | 200 | 200 | 200 |
| WSpd | 11 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| WGst | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
KSEA 171748Z 1718/1824 19009KT P6SM FEW200
FM180400 20009KT P6SM SCT200
TEMPO 1809/1810 BKN035
FM181000 20009KT P6SM OVC030
TEMPO 1810/1812 BKN007 OVC020
FM181200 19008KT P6SM OVC008
FM181800 21009KT P6SM OVC015Raw METAR
KSEA 171853Z 21011KT 10SM FEW200 23/12 A3005 RMK AO2 SLP180 T02330122KSEA 171753Z 19009KT 10SM FEW200 22/12 A3006 RMK AO2 SLP181 T02220122 10222 20156 50002KSEA 171653Z 19009KT 10SM FEW200 21/13 A3006 RMK AO2 SLP183 T02060128METAR Board
Radar Display
Forecast Discussion
FOR SITUATIONAL AWARENESS. NOT TO BE USED FOR FLIGHT PLANNING PURPOSES.
