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- UNCW students honor Hurricane Florence anniversary at diaper bank
- Tropical Storm Mario forms off Mexico's Pacific coast, expected to bring rain and possible flooding
- Trump approves federal disaster aid for storms and flooding in 6 states
- Duke Energy updates grid as hurricane season continues
Hurricane categories: Learn what the numbers mean

When it comes to hurricanes, one of the biggest questions is what category it will be. Hurricanes are categorized on a scale of one through five using the Saffir-Simpson scale, which is based on sustained wind speed:
- Category 1: 74-95 MPH
- Category 2: 96-110 MPH
- Category 3: 111-129 MPH
- Category 4: 130-156 MPH
- Category 5: 157+ MPH
The National Hurricane Center considers a Category 3 and above to be a major storm because of the potential for destructive damage and loss of life.
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