Severe Thunderstorms in West Texas; Heavy Rainfall in the Southeast U.S.

Scattered strong to severe storms capable of sporadic large hail and severe winds are expected this afternoon and evening across portions of western Texas. Widespread showers and thunderstorms may produce isolated flash flooding across the Ozarks today and the Southeast into next week. Read More >

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 .


Hover over or click station to get METAR and TAF (if available)	Wind Barbs, PIREPs, Radar, 10nm Range Rings, all sites except CWOP
027 FTUS46 KSEW 301120 TAFSEA TAF KSEA 301120Z 3012/3118 09006KT P6SM FEW015 OVC050 FM301500 14005KT P6SM BKN030 OVC040 FM301900 28006KT P6SM BKN070 FM302200 31008KT P6SM SCT070 BKN250 FM310200 02009KT P6SM BKN250 FM310800 03007KT P6SM BKN250=
028 FTUS46 KSEW 301120 TAFBFI TAF KBFI 301120Z 3012/3112 VRB03KT P6SM SCT020 OVC050 FM301900 28005KT P6SM BKN080 FM302200 32006KT P6SM SCT080 BKN250 FM310300 VRB03KT P6SM BKN250=

029 FTUS46 KSEW 301120 TAFPAE TAF KPAE 301120Z 3012/3112 06005KT P6SM BKN020 FM301500 26005KT P6SM SCT020 OVC050 FM301800 30006KT P6SM BKN050 FM302200 34008KT P6SM BKN250 FM310600 02005KT P6SM SCT250=

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Severe Thunderstorms in West Texas; Heavy Rainfall in the Southeast U.S.

Puget Sound Convergence Zone