The noun storm has 3 senses (first 2 from tagged texts)
1. (8) storm, violent storm -- (a violent weather condition with winds 64-72 knots (11 on the Beaufort scale) and precipitation and thunder and lightening)
2. (3) storm, tempest -- (a violent commotion or disturbance; "the storms that had characterized their relationship had died away"; "it was only a tempest in a teapot")
3. storm -- (a direct and violent assault on a stronghold)
Overview of verb storm
The verb storm has 5 senses (first 2 from tagged texts)
1. (2) ramp, rage, storm -- (behave violently, as if in state of a great anger)
2. (1) storm, force -- (take by force; "Storm the fort")
3. storm -- (rain, hail, or snow hard and be very windy, often with thunder or lightning; "If it storms, we'll need shelter")
4. storm -- (blow hard; "It was storming all night")
5. storm, surprise -- (attack by storm; attack suddenly)