PLT316: Severe Weather Watch
What code PLT316 covers, why the FAA tests it, and how to study Severe Weather Watch before your checkride.
Recall meteorology - severe weather watch (WW)
What this means for your checkride
A Severe Weather Watch bulletin (WW) alerts pilots to expected severe thunderstorms or tornadoes over an area and time. It is a heads-up product, backed up by convective SIGMETs that give the actual hazardous conditions once they develop.
Convective weather is among the deadliest hazards to aircraft, so the FAA tests recognizing severe weather products and treating a watch as a strong reason to reroute or delay.
A Severe Weather Watch is not a forecast that storms will definitely hit a point; it outlines an area of increased risk, while the convective SIGMET is the product that reports storms actually occurring.
Where to study it
A code on your test report is an area of deficiency. An authorized instructor must review it with you and endorse that review before you take the practical test, and the examiner may revisit it during the oral. Study it until you can explain it out loud, not just recognize the answer.