FPBA31 MYNN 222125 222125 MYNNYM BAHAMAS PUBLIC FORECAST BAHAMAS PUBLIC FORECAST FOR TONIGHT AND THE NEXT SIX (6) DAYS, ISSUED BY THE BAHAMAS DEPARTMENT OF METEOROLOGY AT 6:00 P.M. EDT, Saturday, August 22, 2026. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 6:00 A.M. EDT TOMORROW. WARNING IN EFFECT: A Heat Advisory remains in effect for the entire Bahamas as well as the Turks and Caicos Islands. Residents and visitors across all areas, especially in the Northern and Northwest Bahamas, should continue to remain hydrated, seek shaded areas and restrict strenuous outdoor activity between peak hours (between 10 am – 4pm). GENERAL SITUATION: Shower and thunderstorm activity is expected to continue over portions of the Northern Bahamas tonight into Sunday due to a lingering troughing and its associated moisture. Meanwhile, building high pressure continues to produce gentle to moderate winds and seasonably warmer temperatures as a layer of Saharan dust aids in drier and more stable conditions. Outlook: Showers and thunderstorms are anticipated for the Northern Bahama islands on Sunday, with the presence of Saharan dust limiting the severe weather potential and area coverage. High pressure will dominate the weather over the majority of the country, with hot and humid conditions persisting as the frontal boundary migrates off the US coastline by Monday. A pair of tropical waves will enter the forecast area early next week, promoting increasingly cloudy and slightly cooler conditions, while steadily reintroducing showers and thunderstorms across the majority of the Bahamas throughout the week. SPECIAL WEATHER NOTES: Severe Thunderstorm Risk: There is a slight to moderate risk for a few isolated strong to severe thunderstorm expected across portions of the Northern Bahamas. These storms are capable of producing strong gusty winds, frequent lightning, heavy downpours, and waterspout activity. Therefore, the public is urged to remain updated on all severe weather warnings issued by the Bahamas Department of Meteorology. Rip Currents: There is a slight to moderate risk of rip currents affecting the eastern and southern shorelines of the Southeast Bahamas. Beachgoers and swimmers are advised to exercise caution when entering the water. UV Index: Members of the public are advised to wear protective clothing and sunscreen and seek shaded areas while outside during peak sunshine hours (11am – 4pm), as UV indices are expected to be in the high to extreme range. Saharan Dust: The level of dust may reach moderate levels which may impact air quality and hinder visibility at times across the Northwest and portions of the Central Bahamas. Residents, especially those with respiratory illnesses, should take precautions to safeguard their health. NORTHERN BAHAMAS (INCLUDING GRAND BAHAMA, ABACO, BIMINI & ADJACENT WATERS): SKY CONDITIONS: Mostly cloudy. PRECIPITATION: 20 to 30% chance of showers with thunderstorms. WINDS: Southeast to south at 10 to 15 knots, falling light and variable at times. TEMPERATURES: MINIMUM: MAXIMUM: HEAT INDEX: 79ºF – 82ºF / 26ºC – 28ºC 90ºF – 95ºF / 32ºC – 35ºC 106ºF – 114ºF / 41ºC – 46ºC NORTHWEST BAHAMAS (INCLUDING NEW PROVIDENCE, ANDROS, THE BERRY ISLANDS, ELEUTHERA & ADJACENT WATERS): SKY CONDITIONS: Partly cloudy to cloudy tonight becoming a bit hazy on Sunday. PRECIPITATION: 10 to 30% chance of showers. WINDS: Southeast to south at 10 to 15 knots, falling light and variable at times. Becoming east to southeast by evening hours. TEMPERATURES: MINIMUM: MAXIMUM: HEAT INDEX: 79ºF – 82ºF / 26ºC – 28ºC 90ºF – 95ºF / 32ºC – 35ºC 104ºF – 110ºF / 40ºC – 43ºC CENTRAL BAHAMAS (INCLUDING EXUMA, CAT ISLAND, LONG ISLAND, SAN SALVADOR, RUM CAY & ADJACENT WATERS): SKY CONDITIONS: Mostly fair tonight becoming partly sunny and hazy on Sunday. PRECIPITATION: 10 to 20% chance of showers. WINDS: East to southeast at 10 to 15 knots, falling light and variable at times. TEMPERATURES: MINIMUM: MAXIMUM: HEAT INDEX: 75ºF – 81ºF / 24ºC – 27ºC 90ºF – 93ºF / 32ºC – 34ºC 102ºF – 106ºF / 39ºC – 41ºC SOUTHEAST BAHAMAS (INCLUDING INAGUA, ACKLINS, CROOKED ISLAND, MAYAGUANA, RAGGED ISLAND & ADJACENT WATERS): SKY CONDITIONS: Mostly fair tonight becoming partly sunny and hazy on Sunday. PRECIPITATION: 10 to 20% chance of showers. WINDS: Easterly at 15 to 20 knots. TEMPERATURES: MINIMUM: MAXIMUM: HEAT INDEX: 75ºF – 81ºF / 24ºC – 27ºC 90ºF – 93ºF / 32ºC – 34ºC 102ºF – 106ºF / 39ºC – 41ºC TROPICAL WEATHER OUTLOOK: There are currently three (3) areas of interest being monitored at this time: 1) Northeastern Atlantic: A strong non-tropical area of low pressure located over the northeastern Atlantic several hundred miles west of the coast of Portugal has a low (20%) chance of tropical cyclone formation during the next 48 hours and continuing through the next seven days. This system is anticipated to move toward Portugal and northwestern Spain through the weekend. 2) Central Subtropical Atlantic: A trough of low pressure located over the central subtropical Atlantic a few hundred miles east of Bermuda is producing disorganized shower activity has a low (20%) chance of tropical cyclone formation through the next seven days, as the system drifts westwards through Sunday. 3) Eastern Tropical Atlantic: A tropical wave is expected to move off the African west coast on Monday. This system will have a medium (40%) chance of tropical cyclone formation through the next seven days as it moves westwards across the tropical Atlantic. EXTENDED FORECAST FOR THE BAHAMAS FOR MONDAY 24TH AUGUST 2026: SKY CONDITIONS: All areas: Partly sunny, turning partly cloudy at night. PRECIPITATION: Northern and Northwest Bahamas: 20 to 30% chance of showers with thunderstorms. Central and Southeast Bahamas: 10 to 20% chance of showers. WINDS: Northern and Northwest Bahamas: East to southeast at 10 to 15 knots, falling light and variable at times. Central and Southeast Bahamas: East-northeast to east-southeast at 15 to 20 knots. TEMPERATURES: MAXIMUM: MINIMUM: HEAT INDEX: 90ºF – 95ºF / 32ºC – 35ºC 75ºF – 82ºF / 24ºC – 28ºC 102ºF – 110ºF / 39ºC – 43ºC EXTENDED FORECAST FOR THE BAHAMAS FOR TUESDAY 25TH AUGUST 2026: SKY CONDITIONS: All areas: A mix of sun and clouds, turning partly cloudy at night. PRECIPITATION: All areas: 20 to 30% chance of showers with possible thunderstorms. WINDS: Northern Bahamas: East to southeast at 10 knots or less, falling light and variable at times. Northwest Bahamas: Easterly at 10 to 15 knots. Central and Southeast Bahamas: East-northeast to east-southeast at 15 to 20 knots. TEMPERATURES: MAXIMUM: MINIMUM: HEAT INDEX: 90ºF – 93ºF / 32ºC – 34ºC 77ºF – 82ºF / 25ºC – 28ºC 102ºF – 108ºF / 39ºC – 42ºC EXTENDED FORECAST FOR THE BAHAMAS FOR WEDNESDAY 26TH AUGUST 2026: SKY CONDITIONS: Northern, Northwest and Central Bahamas: A mix of sun and clouds, turning partly cloudy at night. Southeast Bahamas: Partly cloudy with occasional cloudy periods. PRECIPITATION: Northern and Northwest Bahamas: 10 to 30% chance of showers with possible thunderstorms. Central and Southeast Bahamas: 20 to 40% chance of showers with thunderstorms. WINDS: Northern and Northwest Bahamas: East-southeast to south-southeast at 10 to 15 knots, falling light and variable at times. Central and Southeast Bahamas: Easterly at 15 knots. TEMPERATURES: MAXIMUM: MINIMUM: HEAT INDEX: 88ºF – 93ºF / 31ºC – 34ºC 77ºF – 82ºF / 25ºC – 28ºC 100ºF – 106ºF / 38ºC – 41ºC EXTENDED FORECAST FOR THE BAHAMAS FOR THURSDAY 27TH AUGUST 2026: SKY CONDITIONS: All areas: Partly cloudy to cloudy. PRECIPITATION: All areas: 30 to 50% chance of showers with thunderstorms. WINDS: Northern Bahamas: East to southeast at 10 knots or less. Northwest Bahamas: Southeasterly at 10 to 15 knots. Central and Southeast Bahamas: East to southeast at 15 knots, shifting northeast to east at 15 to 20 knots by nightfall. TEMPERATURES: MAXIMUM: MINIMUM: HEAT INDEX: 84ºF – 90ºF / 29ºC – 32ºC 77ºF – 82ºF / 25ºC – 28ºC 96ºF – 102ºF / 36ºC – 39ºC EXTENDED FORECAST FOR THE BAHAMAS FOR FRIDAY 28TH AUGUST 2026: SKY CONDITIONS: All areas: Partly cloudy to cloudy. PRECIPITATION: All areas: 30 to 50% chance of showers with thunderstorms. WINDS: Northern and Northwest Bahamas: Southeast to south at 10 to 15 knots, falling light and variable at times, shifting east to southeast at 10 to 15 knots by nightfall. Central and Southeast Bahamas: East-northeast to east-southeast at 15 knots with higher gusts. TEMPERATURES: MAXIMUM: MINIMUM: HEAT INDEX: 84ºF – 90ºF / 29ºC – 32ºC 77ºF – 82ºF / 25ºC – 28ºC 96ºF – 102ºF / 36ºC – 39ºC EXTENDED FORECAST FOR THE BAHAMAS FOR SATURDAY 29TH AUGUST 2026:: SKY CONDITIONS: All areas: Partly cloudy to cloudy. PRECIPITATION: All areas: 30 to 50% chance of showers with thunderstorms. WINDS: Northern and Northwest Bahamas: Easterly at 10 to 15 knots. Central and Southeast Bahamas: Easterly at 15 to 20 knots. TEMPERATURES: MAXIMUM: MINIMUM: HEAT INDEX: 84ºF – 90ºF / 29ºC – 32ºC 77ºF – 82ºF / 25ºC – 28ºC N / A SUNSET: SUNRISE: MOONSET: MOONRISE: 07:36 PM 06:47 AM SUN 02:26 AM SUN 04:49 PM SUN THE BAHAMAS DEPARTMENT OF METEOROLOGY Email: forecast.office@gmail.com or meteo@batelnet.bs= mailto:meteo@batelnet.bs=