
A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >
Seattle, WA
Center Weather Service Unit
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A Puget Sound Convergence Zone (PSCZ) forms when strong westerly winds flow around the Olympic Peninsula and converge over Puget Sound.
It generally forms north of Seattle, and may move southward to as far as Boeing Field or SeaTac Airport.
A PSCZ can cause a narrow band of convective precipitation along it, which can include rain showers, thunderstorms, or snowfall.
Strong south to southwest winds are to the south of the PSCZ and north to northwest winds to the north.
More model information for the winds around SeaTac can be found on the SeaTac Wind Page . |
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| Hover over or click station to get METAR and TAF (if available) |
Wind Barbs, PIREPs, Radar, 10nm Range Rings, all sites except CWOP |
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620 FTUS46 KSEW 032101 AAB TAFSEA TAF AMD KSEA 032101Z 0321/0424 36009KT P6SM SCT010 SCT025 FM032200 01009KT P6SM FEW250 FM040300 03006KT P6SM FEW250 FM040900 02004KT P6SM OVC004 FM042100 32004KT P6SM SKC= |
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171 FTUS46 KSEW 032102 AAB TAFBFI TAF AMD KBFI 032102Z 0321/0418 02008KT P6SM SCT015 FM032200 36007KT P6SM FEW250 FM040300 00000KT P6SM FEW250 FM040900 00000KT P6SM OVC008= |
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836 FTUS46 KSEW 032002 AAB TAFPAE TAF AMD KPAE 032002Z 0320/0418 36006KT 3SM BR OVC004 FM032100 36006KT P6SM SCT012 FM040000 31005KT P6SM SCT250 FM040900 00000KT 1/2SM FG OVC001= |
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US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
Seattle, WA
3101 Auburn Way South
Auburn, WA 98092
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