Isolated Severe Thunderstorms and Critical Fire Weather Tuesday

Isolated severe thunderstorms with strong wind gusts and hail will be possible Tuesday from parts of central Plains northeastward into the Midwest. Additional storms capable of damaging winds will be possible across the eastern Florida peninsula. Elevated to critical fire weather including gusty winds and low relative humidity is forecast again Tuesday over much of the northern Great Plains. 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
399 FTUS46 KSEW 120848 AAA TAFSEA TAF AMD KSEA 120848Z 1209/1312 02008KT P6SM FEW250 FM122000 26008KT P6SM FEW250 FM122300 23010KT P6SM SCT250=
655 FTUS46 KSEW 120848 AAA TAFBFI TAF AMD KBFI 120848Z 1209/1306 32003KT P6SM FEW250 FM122100 26006KT P6SM SCT250 FM130000 23009KT P6SM SCT250=

791 FTUS46 KSEW 120523 TAFPAE TAF KPAE 120523Z 1206/1306 35004KT P6SM FEW250 FM122000 26005KT P6SM FEW250 FM122300 22010KT P6SM SCT250=

ZSE RSS Feed

Isolated Severe Thunderstorms and Critical Fire Weather Tuesday

Puget Sound Convergence Zone