Unpredictable
Extreme
Blanket effect
These are the 3 words we can use when talking about the local, national and global weather. Unpredictable like what recently happened to Lake Tahoe tourists' boats in California, June 2025. Extreme like what is happening in the USA, Europe, Africa...with extreme heat and extreme cold, gusty winds, typhoons and hurricanes. Blanket effect like very high humidity, cloudy sky, haze, vapour, dense fog....