
A cold front approaching the Mississippi Valley will bring heavy rainfall and isolated severe thunderstorms to the region. Thunderstorms will have the potential to produce isolated severe wind gusts and perhaps a brief tornado or two. Scattered to numerous showers and storms will bring another day of localized flooding to south Florida. 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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437 FTUS46 KSEW 031357 AAA TAFSEA TAF AMD KSEA 031357Z 0314/0418 36005KT P6SM VCSH OVC090 FM032000 36005KT P6SM SCT100 BKN250 FM040300 02004KT P6SM SCT250 FM040900 16003KT P6SM FEW250 FM041400 17004KT 6SM BCFG VCFG SCT004= |
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355 FTUS46 KSEW 031400 AAA TAFBFI TAF AMD KBFI 031400Z 0314/0412 VRB03KT P6SM VCSH OVC090 FM032000 33004KT P6SM SCT100 BKN250 FM040300 VRB02KT P6SM SCT250 FM040900 19003KT P6SM FEW250= |
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432 FTUS46 KSEW 031120 TAFPAE TAF KPAE 031120Z 0312/0412 07005KT 6SM BR VCSH OVC110 FM031900 35004KT P6SM SCT100 FM040300 VRB03KT P6SM FEW250 FM041000 17003KT P6SM FEW250= |
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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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