A trough of low pressure lies slow moving over the group.
Associated cloud and showers are expected to affect the southern parts, eastern and interior of the larger islands.
Forecast to midnight tonight for the Fiji group:
Occasional showers and isolated thunderstorms over Vanua Levu, eastern and interior of Viti Levu, Yasawa, Kadavu, Taveuni, Lau and Lomaiviti group. Showers gradually easing from later today.
Isolated heavy falls possible.
Elsewhere, cloudy periods with some showers and possible afternoon or evening thunderstorms. Showers easing from later today.
Moderate easterly winds, fresh at times.
Winds gradually becoming southerly from later today.
Moderate to rough seas.