St Thomas weather live forecast

Today's maximum temperature in St Thomas is expected to be 25°C. Select a day from the live weather forecast for St Thomas, Virgin Islands for more weather parameters.

Sunday
21st Dec
25

24

7

6
Monday
22nd Dec
25

24

6

7
Tuesday
23rd Dec
25

24

6

7
Wednesday
24th Dec
24

23

4

6
Thursday
25th Dec
24

23

4

7

5-day weather forecast updated at 04:00 on Sunday 21st December 2025 GMT

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The 5-day weather forecast for Virgin Islands (St Thomas) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

St Thomas weather forecast by day

Below are the detailed weather forecasts for St Thomas for the next 5 days.

St Thomas weather for Sunday 21st December 2025

Expect isolated thunderstorms in St Thomas, Virgin Islands with a maximum temperature of 25°C, low levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 52% chance of some rain and a moderate breeze of 23 kph from the east.

25
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
6
UV index (High)
52
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
23
kph wind from E

St Thomas weather for Monday 22nd December 2025

Expect isolated thunderstorms in St Thomas, Virgin Islands with a maximum temperature of 25°C, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 67% chance of some rain and a moderate breeze of 20 kph from the east.

25
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
7
UV index (High)
67
% chance of some rain
<5
mm of rainfall expected
25
°C wind chill
20
kph wind from E

St Thomas weather for Tuesday 23rd December 2025

Expect broken clouds in St Thomas, Virgin Islands with a maximum temperature of 25°C, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the north-east.

25
°C maximum temperature
24
°C minimum temperature
broken clouds
6
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
25
°C wind chill
23
kph wind from NE

St Thomas weather for Wednesday 24th December 2025

Expect isolated thunderstorms in St Thomas, Virgin Islands with a maximum temperature of 24°C, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 71% chance of some rain and a moderate breeze of 22 kph from the north-east.

24
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
6
UV index (High)
71
% chance of some rain
<5
mm of rainfall expected
24
°C wind chill
22
kph wind from NE

St Thomas weather for Thursday 25th December 2025

Expect isolated thunderstorms in St Thomas, Virgin Islands with a maximum temperature of 24°C, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 69% chance of some rain and a moderate breeze of 25 kph from the north-east.