FPFJ40 NFFN 181500 Weather Bulletin Issued from the National Weather Forecasting Centre Nadi at 5:30am on Tuesday the 19th of May 2026 Situation: A trough of low pressure with associated cloud and showers lies slow moving over the group and expected to affect parts of the country until today. Meanwhile, a moderate to fresh southeasterly wind flow continues to prevail over the group. Forecast to midnight tonight for the Fiji group: Occasional showers over Serua-Namosi, Navua-Suva-Nausori, Tailevu-Naitasiri-Ra, Vanua Levu, Taveuni and nearby smaller islands, Lau and Lomaiviti groups, Kadavu and nearby smaller islands. Elsewhere, partly cloudy with afternoon or evening brief showers. Isolated thunderstorms and heavy falls possible. Localised heavy falls may lead to flash flooding of low lying flood prone areas. Showers gradually easing from the west later in the day. Cool at night. Moderate to fresh southeasterly winds, gusty at times. Moderate to rough seas. Outlook for Wednesday : Fine apart from brief showers over Sigatoka/Coral Coast, Serua-Namosi, Navua-Suva-Nausori, Tailevu-Naitasiri-Ra, Cakaudrove southern Bua, Taveuni and nearby smaller islands, Lau and Lomaiviti groups, Kadavu and nearby smaller islands. Elsewhere, mainly fine. Cool night. For Navua / Suva / Nausori : Occasional showers . Showers gradually easing later in the day. Min: 22, Max: 29. Outlook for Wednesday : Fine apart from brief showers. Min: 21, Max: 29. For Natadradave/Korovou: Occasional showers. Showers gradually easing later in the day Min: 22, Max: 29. Outlook for Wednesday: Fine apart from brief showers. Min: 21, Max: 29. For Yasawa/Mamanuca group: Partly cloudy with afternoon or evening brief showers. Min: 21, Max: 30. Outlook for Wednesday: Fine weather. Min: 21, Max: 30. For Sigatoka/Coral Coast: Partly cloudy with afternoon or evening brief showers. Min: 22, Max: 30. Outlook for Wednesday: Fine apart from brief showers. Min: 21, Max: 30. For Nadi / Lautoka / Ba : Partly cloudy with afternoon or evening brief showers. Min: 22, Max: 31. Outlook for Wednesday : Mainly fine. Cool night. Min: 19, Max: 32. For Tavua/Rakiraki : Occasional showers over Rakiraki. Showers gradually easing later in the day. Elsewhere, partly cloudy with afternoon or evening brief showers. Min: 22, Max: 32. Outlook for Wednesday: Mainly fine. Cool night. Min: 19, Max: 32. For Labasa : Occasional showers . Showers gradually easing later in the day. Min: 22, Max: 30. Outlook for Wednesday : Mainly fine. Cool night. Min: 19, Max: 31. For Savusavu : Occasional showers . Showers gradually easing later in the day. Min: 22, Max: 30. Outlook for Wednesday : Fine apart from brief showers. Min: 20, Max: 30. For Nabouwalu: Occasional showers . Showers gradually easing later in the day. Min: 22, Max: 30. Outlook for Wednesday: Fine apart from brief showers. Min: 19, Max: 30. For Taveuni: Occasional showers. Showers gradually easing later in the day. Min: 22, Max: 30. Outlook for Wednesday: Fine apart from brief showers. Min: 20, Max: 30. For Lau and Lomaiviti group: Occasional showers . Showers gradually easing later in the day. Min: 22, Max: 30. Outlook for Wednesday: Fine apart from brief showers. Min: 21, Max: 30. For Kadavu: Occasional showers. Showers gradually easing later in the day. Min: 22, Max: 30. Outlook for Wednesday: Fine apart from brief showers. Min: 21, Max: 30. For Rotuma : Situation: A weak trough of low pressure lies to the south of the island. Meanwhile, a southeast wind flow prevails over the island. Cloudy periods with some showers and possible thunderstorms. Moderate southeast winds. Moderate to rough seas. Min: 25, Max: 30. Outlook for Wednesday : Cloudy periods with brief showers. Min: 25, Max: 31.