Belize Weather Forecast: June 29, 2021

General Situation:
Ambergris Caye: Conditions this morning by Elbert just before or after this post!
Belize NMS: Present Condition: Mostly cloudy skies this morning, especially in the south. Partly cloudy and windy in San Pedro. Moist and unstable conditions prevail.
Advisories: Operators of small crafts are advised to exercise caution for gusty winds and locally rough seas near heavy showers and thunderstorms.
24-hour forecast: Sunny with cloudy spells today and cloudy skies tonight. A few showers and isolated thunderstorms will affect the country, increasing tonight.
Winds: E-SE, 10-20 kts Gusty
Sea State: Moderate - Rough
Waves: 5-7 ft.
Sea Surface Temperature (°f): 86
Outlook: For Wednesday and Wednesday night is for cloudy skies with some showers, a few thunderstorms and periods of rain over most areas.
Sargassum Forecast from June 23 to June 30: Satellite imagery continue to show high sargassum contents over our area and as a result the chances of sargassum landing on beaches across the country will remain high during the next few days. San Pedro has a high probability and a major impact.
Tropical Weather Outlook: Tropical cyclone formation is not expected in the North Atlantic, the Caribbean Sea or the Gulf of Mexico during the next 48 hours. Click for more...

Marine Conditions:

Live Beach Cam at Blue Water Grill

The Caribbean Sea

Convection in the basin is associated with tropical waves. Winds are generally moderate to fresh across the basin, with an area of strong east winds in the southern central Caribbean N of Colombia. Another area of locally strong winds is occurring in the Gulf of Honduras. Seas in the basin are generally 4 to 6 ft, but an area of 7 to 9 ft seas are observed where winds are strongest, off the Colombian coast.

Convection that had been associated with the eastern Pacific monsoon trough that stretches across Costa Rica and into the far SW Caribbean to around 74W at the coast of Colombia has diminished.

Winds and seas will increase today as high pressure to the northern builds toward the area. A tropical wave located over the central tropical Atlantic Ocean is producing disorganized showers and thunderstorms. Some slow development of this disturbance is possible after the middle of the week while the system moves westward to west-northwestward at 15 to 20 kt, likely reaching the Lesser Antilles by Wednesday night, and Puerto Rico on Thu.

  High Low
Coastal 30° C
86° F
26° C
78° F
Inland 33° C
92° F
22° C
72° F
Hills 28° C
82° F
20° C
68° F
Low: 7:08 AM High: 1:11 PM
Low: 8:27 PM High: 2:35 AM (Wed)
Sunrise: 5:21 AM Moonset: 10:08 AM
Sunset: 6:31 PM Moonrise: 10:59 PM

Four Day Weather Outlook:

For more information, check the Daily Tropical Weather Outlook.

Climate Prediction Centerís Central America Hazards Outlook

Belize National Emergency Management Organization (NEMO)

Ambergris Caye:

Philip S W Goldson International Airport:


Caye Caulker:

For the North Atlantic...Caribbean Sea and the Gulf of Mexico:

There is a robust tropical wave in the eastern Atlantic that is producing a small cluster of showers and thunderstorms. This wave is moving westward rather quickly, at about 20 mph. At this pace, it can reach the Lesser Antilles from Wednesday into Wednesday night. There can be some gradual development with this as it tracks across the Atlantic, and it is possible that this can gain enough organization to become a tropical depression prior to reaching the Lesser Antilles, but there is not much support for significant strengthening then. This can at least bring gusty showers and thunderstorms across the Lesser Antilles on Wednesday and Wednesday night, then across the Virgin Islands and Puerto Rico on Thursday.

Another tropical wave, currently found to the southeast of the Cabo Verde Islands, will be monitored later this weekend for signs of development when it gets east of the Lesser Antilles. However, support for tropical development with this wave remains rather low at this time.

For further information on tropical conditions, check the daily Tropical Weather Outlook, click here.