Extreme weather conditions have different international symbols depending on the type of hazard. Here are some of the most common ones:Hurricane/Typhoon/Cyclone – (Swirling cyclone symbol)Tornado – ️ (Twister symbol)Thunderstorm – ⛈️ (Cloud with lightning and rain)Heavy Rain/Flooding – ️ (Cloud with rain) or (Flood warning)Extreme Heat – (Fire symbol) or ☀️ (Sun with high temperature)Snowstorm/Blizzard – ❄️ (Snowflake) or ️ (Cloud with snow)Strong Winds – (Wind symbol)Tsunami – (Wave symbol)