Storm watch is commonly used to describe a period of time when severe weather conditions are expected. However, there are many other words that can be used to convey the same meaning. Some synonyms for storm watch might include weather warning, tempest alert, hurricane advisory, typhoon signal, gale notice, or tornado watch. Each of these phrases communicates the need for caution and preparation, as well as a heightened awareness of the potential danger that the weather may pose. Using these synonyms can add variety to your writing and help you avoid repeating the same phrase over and over again.