worldweather30°Cexceptionally warm
usually 28°C–29°C
warmer than 99% of similar days
night: near normal
rain: typical rainfall
wind: typical
Weather in British Virgin Islands - today, tomorrow and 14-day forecast
Below: today's conditions city by city, a live weather map, the 14-day outlook and month-by-month climate to help you pick the best time to travel.
single country point. About & methodology.
Next days in British Virgin Islands
today🌧️
30°💧 0.7 mm
Sun🌧️
30°💧 1.5 mm
Mon🌧️
28°💧 0.4 mm
Tue🌧️
28°💧 2.5 mm
Wed🌧️
28°💧 2.2 mm
Thu🌧️
28°💧 1.4 mm
Fri☁️
28°💧 8.6 mm
Sat🌧️
28°💧 1.4 mm
Forecast vs 1991-2020 climate normal
NASA POWERHow does the current forecast compare with normal?
We compare the coming days with weather usually observed at this time of year.
Saturday 5 Sept in British Virgin Islands, the forecast high is 30°C. Typical daytime temperatures at this time of year range from 28°C to 29°C, so it will be exceptionally warm. It is warmer than 99% of similar days.
30°Cexceptionally warm
usually 29°C–29°C
warmer than 99% of similar days
night: near normal
rain: typical rainfall
wind: stronger than usual
28°Cexceptionally cool
usually 29°C–29°C
cooler than 90% of similar days
night: near normal
rain: less rain than usual
wind: stronger than usual
28°Cexceptionally cool
usually 29°C–29°C
cooler than 96% of similar days
night: cooler than usual
rain: more rain than usual
wind: exceptionally strong
28°Cexceptionally cool
usually 29°C–29°C
cooler than 94% of similar days
night: near normal
rain: typical rainfall
wind: exceptionally strong
28°Cexceptionally cool
usually 29°C–29°C
cooler than 94% of similar days
night: near normal
rain: typical rainfall
wind: exceptionally strong
28°Cexceptionally cool
usually 29°C–29°C
cooler than 94% of similar days
night: near normal
rain: exceptionally wet
wind: stronger than usual
How warm was this week in previous years?
Each bar shows the average daily high during the same 7-day period in each year.
cooler yearstypical rangewarmer years2026 forecastcurrent forecast
From 1981 to 2025, the 5-11 Sept period averaged 29°C by day. The coolest year was 1984 (27°C) and the warmest was 2023 (30°C). The current forecast averages 29°C - lower than in 62% of historical years.
Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window. The typical range is the 20th-80th percentile. This is not a city weather-station reading and does not change the current forecast. NASA POWER Daily API.
14-day forecast - British Virgin Islands
Day-by-day forecast for British Virgin Islands
Saturday5 September 2026
🌧️30°light rain
Sunday6 September 2026
🌧️30°light rain
Monday7 September 2026
🌧️28°light rain
Tuesday8 September 2026
🌧️28°light rain
Wednesday9 September 2026
🌧️28°light rain
Thursday10 September 2026
🌧️28°light rain
Friday11 September 2026
☁️28°broken clouds
Saturday12 September 2026
🌧️28°light rain
Sunday13 September 2026
🌧️28°light rain
Monday14 September 2026
🌧️28°light rain
Tuesday15 September 2026
🌧️28°light rain
Wednesday16 September 2026
🌧️28°light rain
Thursday17 September 2026
🌧️28°light rain
Friday18 September 2026
🌧️27°light rain
Saturday19 September 2026
🌧️28°light rain
Sea temperature - British Virgin Islands
Water today
29°C
Week avg
30°C
Waves today
0.9 m
How's the water?
very warm
16-day sea temperature forecast:
Average sea temperature through the year:
Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.
Weather in other countries in Caribbean
FAQ - British Virgin Islands weather
What is the weather like in British Virgin Islands today?
Today it is about 30° during the day and 28° at night, light rain.
How far ahead can I check the forecast for British Virgin Islands?
This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.