Tropical storms & seasonal hurricanes
Rockstar confirmedRockstar confirms Leonida, like Florida, has tropical storms and seasonal hurricanes. How often they occur and how they affect gameplay or story was not stated.
Source: Game Informer cover story, Sept 29, 2026
Heaviest-weather detail
Rockstar confirmedRockstar staff describe heavy cloud, strong wind, dense atmospherics, rain, everything dripping wet, water gushing off roof edges and lampposts, thunder, and lightning flashing through clouds.
Source: Game Informer cover story, Sept 29, 2026
Mud Dog Mike
Rockstar confirmedBack Country Radio's roving swamp meteorologist, broadcasting from a Grassrivers airboat. Announced with the official music reveal (Oct 8, 2026).
Source: Official music announcement, Oct 8, 2026
Rain, varying intensity
Observed in official mediaRain appears in at least two trailer moments; pavement wets and reflects, pedestrians react, and lighting turns cooler and diffused. Intensity appears to vary within a single sequence.
Source: Trailers
Severe storm & flooding
Observed in official mediaTrailer 1's highway sequence: heavy downpour, palm trees partially submerged, temporary lakes beside the freeway, water pooling in low points.
Source: Trailer 1
Day, sunset & night looks
Observed in official mediaOfficial footage moves between sunlit beaches, orange sunsets, neon-lit night streets, and rain-soaked nights. This shows day/night looks exist in footage; no cycle length or clock mechanic has been published.
Source: Trailers + Extended Look
Tidal shoreline shifts
Community identificationTrailer comparisons show the shoreline moving against fixed structures and wet sand drying gradually. This is frame analysis, not a Rockstar-stated system.
Source: Trailer analysis (fan)