RI Monitor

Ranked by RI potential — the headline SHIPS-RII 30 kt / 24 h probability — not current intensity. A weaker, fast-building storm can rank above a stronger one that's already near its peak.

No active storms right now.

Pre-Genesis Monitoring

Areas NHC gives good genesis odds, with early SHIPS data available. Not storms yet — most invests do not develop. Percentages describe how favorable the environment is, not a forecast for a system that doesn't exist.

No invests being tracked right now.

Recently Dissipated

Recently dissipated: Vance, Olana, Josephine, Trudy, Simon — See all archived storms →