The A814 at Rhu, between Helensburgh and Faslane closed in both directions at 6.30am, due to flooding.
Anyone heading to Faslane or the Rosneath peninsula to Coulport may use the A817 Haul Road.
The A815 is closed at both directions at A855 High Road Rankin’s Brae in Sandbank, near Dunoon, because of flooding.
With Argyll Ferries and Western Ferries both sailings suspended in high winds, the A83 closed with another landslide and the Tarbert Portavadie ferry on alert. there is no real way in or out of Dunoon for the time being.