-
- HOME
- ADVISORIES
- FORECASTS
- OBSERVATIONS
- TOOLS
- NEWS
- SEARCH
- ABOUT
- USER
Impacts METAR Board
KSEA - Seattle-Tacoma Intl, WA, US
Updated at: 2100 UTC 24 Apr 2018
| Potential Impact | None | Slight | Moderate | High |
| Time | 24/09Z | 24/10Z | 24/11Z | 24/12Z | 24/13Z | 24/14Z | 24/15Z | 24/16Z | 24/17Z | 24/18Z | 24/19Z | 24/20Z | 24/21Z |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp | 56 | 50 | 51 | 52 | 52 | 55 | 54 | 61 | 67 | 73 | 72 | 73 | 76 |
| Dewpt | 33 | 36 | 36 | 35 | 35 | 34 | 39 | 38 | 36 | 32 | 41 | 37 | 37 |
| Altim | 30.22 | 30.21 | 30.20 | 30.20 | 30.20 | 30.19 | 30.20 | 30.19 | 30.18 | 30.17 | 30.16 | 30.14 | 30.12 |
| VIS | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| CIG | -- | -- | -- | -- | -- | 250 | 250 | 250 | -- | 250 | 250 | 250 | 250 |
| Cover | CLR | CLR | CLR | CLR | SCT | BKN | BKN | BKN | SCT | BKN | BKN | BKN | BKN |
| FltCat | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR |
| WX | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| WDir | 40 | 340 | 10 | 10 | 40 | 110 | 310 | 340 | 20 | 90 | 210 | 300 | 340 |
| WSpd | 7 | 10 | 10 | 11 | 10 | 5 | 4 | 8 | 10 | 11 | 6 | 8 | 8 |
| WGst | -- | -- | -- | -- | -- | -- | -- | -- | -- | 17 | -- | -- | -- |
KSEA 240853Z 04007KT 10SM CLR 13/01 A3022 RMK AO2 SLP237 T01330006 58003KSEA 240953Z 34010KT 10SM CLR 10/02 A3021 RMK AO2 SLP235 T01000022KSEA 241053Z 01010KT 10SM CLR 11/02 A3020 RMK AO2 SLP233 T01060022KSEA 241153Z 01011KT 10SM CLR 11/02 A3020 RMK AO2 SLP232 T01110017 10161 20094 56005KSEA 241253Z 04010KT 10SM SCT250 11/02 A3020 RMK AO2 SLP230 T01110017KSEA 241353Z 11005KT 10SM BKN250 13/01 A3019 RMK AO2 SLP230 T01280011KSEA 241453Z 31004KT 10SM BKN250 12/04 A3020 RMK AO2 SLP232 T01220039 55001KSEA 241553Z 34008KT 10SM BKN250 16/03 A3019 RMK AO2 SLP229 T01610033KSEA 241653Z 02010KT 10SM SCT250 19/02 A3018 RMK AO2 SLP225 T01940022KSEA 241753Z 09011G17KT 10SM BKN250 23/00 A3017 RMK AO2 SLP222 T02280000 10228 20111 57008KSEA 241853Z 21006KT 10SM BKN250 22/05 A3016 RMK AO2 SLP217 T02220050KSEA 241953Z 30008KT 10SM BKN250 23/03 A3014 RMK AO2 SLP211 T02280028KSEA 242053Z 34008KT 10SM BKN250 24/03 A3012 RMK AO2 SLP204 T02440028 58018