Atlantic
- AL012018 - Tropical Storm ALBERTO
- AL022018 - Hurricane BERYL
- AL032018 - Hurricane CHRIS
- AL042018 - Tropical Storm DEBBY
- AL052018 - Tropical Storm ERNESTO
- AL062018 - Major Hurricane FLORENCE
- AL072018 - Tropical Storm GORDON
- AL082018 - Hurricane HELENE
- AL092018 - Hurricane ISAAC
- AL102018 - Tropical Storm JOYCE
- AL112018 - Tropical Depression ELEVEN
- AL122018 - Tropical Storm KIRK
- AL132018 - Hurricane LESLIE
- AL142018 - Major Hurricane MICHAEL
- AL152018 - Tropical Storm NADINE
- AL162018 - Hurricane OSCAR
- AL172018
- AL202018
- AL212018
- AL262018
- AL282018
- AL302018
- AL902018 - INVEST
- AL912018 - INVEST
- AL922018 - INVEST
- AL932018 - INVEST
- AL942018 - INVEST
- AL952018 - INVEST
- AL962018 - INVEST
- AL972018 - INVEST
- AL982018 - INVEST
- AL992018 - INVEST
Eastern Pacific
- EP012018 - Tropical Depression ONE
- EP022018 - Major Hurricane ALETTA
- EP032018 - Major Hurricane BUD
- EP042018 - Tropical Storm CARLOTTA
- EP052018 - Tropical Storm DANIEL
- EP062018 - Tropical Storm EMILIA
- EP072018 - Hurricane FABIO
- EP082018 - Tropical Storm GILMA
- EP092018 - Tropical Depression NINE
- EP102018 - Major Hurricane HECTOR
- EP112018 - Tropical Storm ILEANA
- EP122018 - Hurricane JOHN
- EP132018 - Tropical Storm KRISTY
- EP142018 - Major Hurricane LANE
- EP152018 - Hurricane MIRIAM
- EP162018 - Major Hurricane NORMAN
- EP172018 - Major Hurricane OLIVIA
- EP182018 - Tropical Storm PAUL
- EP192018 - Tropical Depression NINETEEN
- EP202018 - Major Hurricane ROSA
- EP212018 - Major Hurricane SERGIO
- EP222018 - Tropical Storm TARA
- EP232018 - Tropical Storm VICENTE
- EP242018 - Major Hurricane WILLA
- EP252018 - Tropical Storm XAVIER
- EP262018
- EP272018
- EP282018
- EP902018 - INVEST
- EP912018 - INVEST
- EP922018 - INVEST
- EP932018 - INVEST
- EP942018 - INVEST
- EP952018 - INVEST
- EP962018 - INVEST
- EP972018 - INVEST
- EP982018 - INVEST
- EP992018 - INVEST
Central Pacific
Western Pacific
- WP012018 - Tropical Depression BOLAVEN
- WP022018 - Tropical Storm SANBA
- WP032018 - Typhoon (>=96 kt) JELAWAT
- WP042018 - Tropical Storm FOUR
- WP052018 - Tropical Storm EWINIAR
- WP062018 - Tropical Storm MALIKSI
- WP072018 - Tropical Storm SEVEN
- WP082018 - Tropical Storm GAEMI
- WP092018 - Typhoon PRAPIROON
- WP102018 - Typhoon (>=96 kt) MARIA
- WP112018 - Tropical Storm SON-TINH
- WP122018 - Tropical Storm AMPIL
- WP132018 - Tropical Depression THIRTEEN
- WP142018 - Typhoon WUKONG
- WP152018 - Typhoon JONGDARI
- WP162018 - Tropical Depression SIXTEEN
- WP172018 - Typhoon SHANSHAN
- WP182018 - Tropical Storm YAGI
- WP192018 - Typhoon LEEPI
- WP202018 - Tropical Storm BEBINCA
- WP212018 - Tropical Storm RUMBIA
- WP222018 - Typhoon (>=96 kt) SOULIK
- WP232018 - Typhoon (>=96 kt) CIMARON
- WP242018 - Tropical Depression TWENTYFOUR
- WP252018 - Typhoon (>=96 kt) JEBI
- WP262018 - Typhoon (>=96 kt) MANGKHUT
- WP272018 - Tropical Storm BARIJAT
- WP282018 - Typhoon (>=96 kt) TRAMI
- WP292018 - Tropical Depression TWENTYNINE
- WP302018 - Typhoon (>=96 kt) KONG-REY
- WP312018 - Typhoon (>=96 kt) YUTU
- WP322018 - Tropical Depression TORAJI
- WP332018 - Typhoon USAGI
- WP342018 - Typhoon MAN-YI
- WP352018 - Tropical Depression THIRTYFIVE
- WP362018 - Tropical Depression THIRTYSIX
- WP902018 - INVEST
- WP912018 - INVEST
- WP922018 - INVEST
- WP932018 - INVEST
- WP942018 - INVEST
- WP952018 - INVEST
- WP962018 - INVEST
- WP972018 - INVEST
- WP982018 - INVEST
- WP992018 - INVEST
North Indian Ocean
- IO012018 - Tropical Cyclone (<64 kt) SAGAR
- IO022018 - Tropical Cyclone (>=96 kt) MEKUNU
- IO032018 - Tropical Cyclone (<34 kt) INVEST
- IO042018 - Tropical Cyclone (<64 kt) FOUR
- IO052018 - Tropical Cyclone (>64 kt) LUBAN
- IO062018 - Tropical Cyclone (>64 kt) TITLI
- IO072018 - Tropical Cyclone (>64 kt) GAJA
- IO082018 - Tropical Cyclone (<64 kt) PHETHAI
- IO112018
- IO902018 - INVEST
- IO912018 - INVEST
- IO922018 - INVEST
- IO932018 - INVEST
- IO942018 - INVEST
- IO952018 - INVEST
- IO962018 - INVEST
- IO972018 - INVEST
- IO982018 - INVEST
- IO992018 - INVEST
Southern Hemisphere
- SH012018 - Tropical Cyclone (<64 kt) DAHLIA
- SH022018 - Tropical Cyclone (<64 kt) HILDA
- SH032018 - Tropical Cyclone (>64 kt) AVA
- SH042018 - Tropical Cyclone (>64 kt) IRVING
- SH052018 - Tropical Cyclone (<64 kt) JOYCE
- SH062018 - Tropical Cyclone (>=96 kt) BERGUITTA
- SH072018 - Tropical Cyclone (>=96 kt) CEBILE
- SH082018 - Tropical Cyclone (<64 kt) FEHI
- SH092018 - Tropical Cyclone (>=96 kt) GITA
- SH102018 - Tropical Cyclone (>64 kt) KELVIN
- SH112018 - Tropical Cyclone (>=96 kt) DUMAZILE
- SH122018 - Tropical Cyclone (>64 kt) HOLA
- SH132018 - Tropical Cyclone (<64 kt) LINDA
- SH142018 - Tropical Cyclone (<64 kt) ELIAKIM
- SH152018 - Tropical Cyclone (>=96 kt) MARCUS
- SH162018 - Tropical Cyclone (>64 kt) NORA
- SH172018 - Tropical Cyclone (<64 kt) IRIS
- SH182018 - Tropical Cyclone (<64 kt) JOSIE
- SH192018 - Tropical Cyclone (>64 kt) KENI
- SH202018 - Tropical Cyclone (>64 kt) FAKIR
- SH212018 - Tropical Cyclone (>64 kt) FLAMBOYAN
- SH902018 - INVEST
- SH912018 - INVEST
- SH922018 - INVEST
- SH932018 - INVEST
- SH942018 - INVEST
- SH952018 - INVEST
- SH962018 - INVEST
- SH972018 - INVEST
- SH982018 - INVEST
- SH992018 - INVEST