# 18. Thunderstorm Season – CBs, Hail & Microburst Threats | ICAO Aviation English Page: https://stenobird.com/podcast/aviation-english-by-revise-before-flight-6715536/18-thunderstorm-season-cbs-hail-microburst-threats-icao-aviation-english Text version: https://stenobird.com/podcast/aviation-english-by-revise-before-flight-6715536/18-thunderstorm-season-cbs-hail-microburst-threats-icao-aviation-english.md Podcast: [Aviation English by Revise Before Flight](https://stenobird.com/podcast/aviation-english-by-revise-before-flight-6715536) Published: 2026-06-30T20:46:58+00:00 Episode link: https://www.revisebeforeflight.com/thunderstorm-season-cbs-hail-microburst-threats/ Audio file: https://api.spreaker.com/download/episode/72762298/18_the_summer_convective_weather_cbs_hail_and_microburst.mp3 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/aviation-english-by-revise-before-flight-6715536/episodes/18-thunderstorm-season-cbs-hail-microburst-threats-icao-aviation-english Duration seconds: 666 ## Resource πŸŽ™οΈ Episode 18 | Thunderstorm Season – CBs, Hail & Microburst Threat | ICAO Aviation English Case Study Summer brings more than blue skiesβ€”it also brings some of the most dangerous weather phenomena pilots can encounter. In this episode of the Revise Before Flight Podcast, I explore three major convective weather hazards every aviation professional should be able to describe confidently in ICAO aviation English: 🌩️ Cumulonimbus (CB) clouds 🧊 Hail πŸ’¨ Microbursts and low-level windshear You'll learn: ✈️ How thunderstorms develop and why they pose multiple simultaneous hazards ✈️ Why hail can strike aircraft even outside the visible storm ✈️ How a microburst creates dangerous windshear during takeoff and landing ✈️ Operational aviation vocabulary expected at ICAO Level 5–6 ✈️ Professional phrases pilots use when requesting weather deviations and describing convective activity Whether you're preparing for an ICAO Language Proficiency Test, improving your operational aviation English, or simply passionate about aviation safety, this episode will help you communicate complex weather phenomena with greater precision and confidence. ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/aviation-english-by-revise-before-flight-6715536/episodes/18-thunderstorm-season-cbs-hail-microburst-threats-icao-aviation-english/transcription-requests` β€” Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/aviation-english-by-revise-before-flight-6715536/18-thunderstorm-season-cbs-hail-microburst-threats-icao-aviation-english.md` β€” Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.