Fiji Weather Forecast: Widespread Showers, Thunderstorms and Heavy Rain with Flood Risk Across Fiji Islands

Weather Notification
Issued from the National Weather Forecasting Centre in Nadi at 10:45 AM on Sunday, January 4, 2026

Current Situation: We’ve got a moody little low-pressure system hanging out just northeast of Fiji, and guess what? It’s decided to move westwards. This drama queen is sending a moist northeast to southeast wind flow across our beautiful islands.

Forecast until midnight tomorrow for the Fiji group:
Prepare for the occasional shower, and if you’re lucky, you might get treated to some isolated afternoon or evening thunderstorms – as if Mother Nature is throwing her own surprise party! Heavy falls are expected especially over Vanua Levu, Taveuni, smaller neighboring islands, and the Northern Lau group. More showers are on the schedule starting tomorrow.

Cloudy periods will make an appearance alongside those cheeky showers and the possibility of evening thunderstorm fireworks. Areas like Serua-Namosi, Navua, Suva, Nausori, Tailevu, Naitasiri, Ra, Southern Lau, Lomaiviti, Yasawa groups, and Kadavu are in for some boisterous weather action, while other places might just have to deal with fine weather, apart from those pesky isolated afternoon or evening showers.

Keep an eye out for persistent heavy downpours that may lead to flash flooding, because, let’s be honest, no one enjoys an accidental swim in their living room! Moderate southeast to northeast winds will be freshening things up, and expect some moderate to rough seas.

Tuesday Outlook: Cloudy periods and some showers will persist with the possibility of hefty downpours and thunderstorms over Vanua Levu, Taveuni, and neighbors, as well as other areas mentioned above. Expect the winds to keep things breezy. Overall weather pattern will mostly stay intact.

For Navua / Suva / Nausori:
You can expect cloudy vibes with some showers, and don’t be shocked if the sky decides to put on a thunderstorm show. Today’s high: a warm 31. Tomorrow’s lows will be 24, with a return to 31 for the highs!

For Natadradave/Korovou:
It’s another cloudy day with showers likely, along with the chance of thunderstorms. Today’s high: 30. Tomorrow’s forecast: Min: 24, Max: 30.

For Sigatoka/Coral Coast:
Beautifully fine, except for those sneaky afternoon or evening showers and thunderstorms that might just drop in uninvited. Today’s Max: 31. Tomorrow’s forecast: Min 23, Max: 31.

For Nadi / Lautoka / Ba:
It’s looking fine here too, aside from those persistent afternoon and evening uninvited shower guests. Today’s Max: 33. Tomorrow: Min: 24, Max: 33.

For Tavua/Rakiraki:
Sunshine for the most part, but stay on alert for isolated afternoon or evening showers stalking the area. Today’s Max: 32. Tomorrow: Min: 23, Max: 32.

For Yasawa/Mamanuca group:
Cloudy periods are on the agenda, and there may be a thunderstorm trying to steal the spotlight over Yasawa. Look out for more of the same tomorrow! Max: 32.

For Labasa:
Be ready for occasional showers with isolated thunderstorms. Today’s Max: 33. Tomorrow should see a similar trend, with a Min: 23, Max: 33.

For Savusavu:
We’re looking at showers with some occasional thunderstorm excitement. Today’s Max: 31. Tomorrow: Min: 24, Max: 31.

For Nabouwalu:
Occasional showers are likely, accompanied by those cheeky thunderstorms. Max: 31 for today, and a similar story for tomorrow.

For Taveuni:
More occasional showers and maybe a thunderstorm! Max: 31 today, with tomorrow mirroring that with some minor modifications.

For Lau and Lomaiviti group:
Expect a mixed bag of occasional showers with the chance of storms across the Northern Lau Group. Max: 31 today, and tomorrow: Min: 24, Max: 31.

For Kadavu:
Cloudy periods with some showers and the occasional thunderstorm in tow. Today’s high is 31, and tomorrow looks similar with Min: 24, Max: 31.

For Rotuma:
The winds are feeling rather friendly and breezy today, with mainly fine weather making for a lovely day. Max: 31 on the cards today, and tomorrow will see a Min: 26, Max: 31.

That’s your weather update, folks! Don’t forget your umbrellas, and try to stay dry while Mother Nature throws her little tantrums! Happy weather adventuring!