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Impacts METAR Board
KPDX - Portland Intl Arpt, OR, US
Updated at: 1100 UTC 30 Oct 2020
| Potential Impact | None | Slight | Moderate | High |
| Time | 29/23Z | 30/00Z | 30/01Z | 30/02Z | 30/03Z | 30/04Z | 30/05Z | 30/06Z | 30/07Z | 30/08Z | 30/09Z | 30/10Z | 30/11Z |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp | 58 | 58 | 56 | 54 | 52 | 48 | 48 | 46 | 46 | 45 | 44 | 48 | 48 |
| Dewpt | 50 | 50 | 50 | 50 | 48 | 44 | 44 | 44 | 44 | 43 | 42 | 46 | 46 |
| Altim | 30.10 | 30.09 | 30.06 | 30.05 | 30.04 | 30.04 | 30.03 | 30.05 | 30.04 | 30.04 | 30.04 | 30.03 | 30.06 |
| VIS | 10 | 10 | 10 | 10 | 10 | 7 | 6 | 6 | 6 | 4 | 7 | 1 | 0.75 |
| CIG | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 2 | 2 |
| Cover | CLR | CLR | CLR | CLR | CLR | FEW | FEW | FEW | FEW | FEW | SCT | OVC | OVC |
| FltCat | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | MVFR | VFR | LIFR | LIFR |
| WX | -- | -- | -- | -- | MIFG | MIFG | MIFG | MIFG | BR | BR | -- | BR | BR |
| WDir | 90 | 80 | 80 | 80 | 100 | 0 | 130 | 0 | 120 | 130 | 160 | 160 | 230 |
| WSpd | 4 | 4 | 4 | 4 | 3 | 0 | 3 | 0 | 3 | 4 | 3 | 8 | 4 |
| WGst | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
KPDX 292253Z 09004KT 10SM CLR 14/10 A3010 RMK AO2 SLP193 T01440100KPDX 292353Z 08004KT 10SM CLR 14/10 A3009 RMK AO2 SLP188 T01440100 10150 20106 56023KPDX 300053Z 08004KT 10SM CLR 13/10 A3006 RMK AO2 SLP179 T01330100KPDX 300153Z 08004KT 10SM CLR 12/10 A3005 RMK AO2 SLP176 T01220100KPDX 300253Z 10003KT 10SM MIFG CLR 11/09 A3004 RMK AO2 SLP173 T01110089 56015KPDX 300353Z 00000KT 7SM R10R/3000VP6000FT MIFG FEW003 09/07 A3004 RMK AO2 SLP173 T00890067KPDX 300502Z 13003KT 6SM R10R/1200VP6000FT MIFG FEW003 09/07 A3003 RMK AO2 T00890067KPDX 300553Z 00000KT 6SM R10R/1800VP6000FT MIFG FEW003 08/07 A3005 RMK AO2 SLP176 T00780067 10144 20078 53003KPDX 300653Z 12003KT 6SM BR FEW003 08/07 A3004 RMK AO2 SLP170 T00780067KPDX 300753Z 13004KT 4SM BR FEW003 07/06 A3004 RMK AO2 SLP171 T00720061 401500067KPDX 300853Z 16003KT 7SM SCT007 07/06 A3004 RMK AO2 SLP171 T00670056 55005KPDX 300959Z 16008KT 1SM R10R/P6000FT BR OVC002 09/08 A3003 RMK AO2 T00890078KPDX 301053Z 23004KT 3/4SM R10R/P6000FT BR OVC002 09/08 A3006 RMK AO2 SLP178 T00890078