Subtropical Storm #Don has formed in central Atlantic. Don is 5th named storm (including January subtropical storm) to form in the Atlantic this #hurricane season. Only 2021 (July 1), 2020 (July 6) & 2005 (July 12) have had earlier 5th named storm formations than 2023. pic.twitter.com/IYvO8pvu8M

— Philip Klotzbach (@philklotzbach) July 14, 2023