
Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue Tuesday across portions of the Four Corners and Great Basin, as dry conditions and gusty winds persist. Read More >
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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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125 FTUS46 KSEW 300901 AAA TAFSEA TAF AMD KSEA 300901Z 3009/0112 20005KT P6SM BKN020 OVC060 FM301400 20009KT P6SM SCT008 OVC015 FM301700 21008KT P6SM OVC020 FM302200 21008KT P6SM BKN035 FM010300 24005KT P6SM SCT030 BKN050= |
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390 FTUS46 KSEW 300520 TAFBFI TAF KBFI 300520Z 3006/0106 20007KT P6SM FEW035 OVC060 FM301100 18006KT P6SM OVC020 FM301300 18006KT P6SM SCT008 OVC015 FM301700 20008KT P6SM OVC020 FM302200 21006KT P6SM SCT025 BKN040= |
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403 FTUS46 KSEW 300520 TAFPAE TAF KPAE 300520Z 3006/0106 24006KT P6SM OVC025 FM301000 21008KT P6SM OVC025 FM301200 17006KT P6SM OVC007 FM301700 20006KT P6SM OVC015 FM302200 21006KT P6SM OVC050= |
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