The next round of strong wind and heavy rain is expected to hit Cornwall tonight and last until Thursday.
Further spells of heavy rain and winds are expected during Monday night and Tuesday.
A further spell of heavy rain is likely on Wednesday, following a 'brighter, showery interlude' in the morning, according to the Met Office.
The heavy rain and strong winds are expected to last into Thursday.
A spokesman for the Met Office said: "Following earlier heavy rainfall, the public should be aware of the potential for further flooding in places.
"Gale force winds are likely to be an added hazard in places."