The local weather in St. Thomas tomorrow

Sunday, 21 June 2026

The weather tomorrow in St. Thomas will be comfortable with temperatures around 20°C. During the evening and night time the temperatures will drop to 12°C.

For deep dive information check out our hourly weather forecast for tomorrow down the page.

Temperature
Temperature
20° / 12°
Chance of rain
Chance of rain
18
%
Wind
Wind
7
Km/h
Humidity
Humidity
91
%
Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature13°C12°C13°C17°C19°C20°C20°C19°C
Weather Clear
Clear
Clear
Clear
Partly cloudy
Partly cloudy
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Chance of rain15%15%18%10%6%7%8%10%
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Humidity90%91%88%78%71%72%74%81%
Wind6Km/h6Km/h7Km/h5Km/h6Km/h7Km/h2Km/h4Km/h
Wind Gust12Km/h14Km/h14Km/h7Km/h7Km/h11Km/h4Km/h9Km/h
Wind Degree5°
Wind Degree
45°
Wind Degree
93°
Wind Degree
92°
Wind Degree
160°
Wind Degree
186°
Wind Degree
59°
Wind Degree
27°
Wind Degree
Wind DirectionNNEEESSESENENNE
Cloud Cover18%14%48%16%10%13%16%8%
UV Index00027620
Visibility10 Km10 Km10 Km10 Km10 Km10 Km10 Km10 Km

The weather in St. Thomas tomorrow - FAQ

What is the weather tomorrow in St. Thomas?
The wather forecast for tomorrow in St. Thomas is mostly sunny.
What is tomorrow's highest and lowest temperature in St. Thomas?
The temperature tomorrow in St. Thomas will range between 12° and 20°.
Will it be raining tomorrow in St. Thomas?
The chance of rain tomorrow in St. Thomas is 18%.
Will it be windy tomorrow in St. Thomas?
The wind will blow between 2 Km/h to 7 Km/h tomorrow in St. Thomas.
How many hours of sunlight tomorrow in St. Thomas?
There will be 16.8 hours of sun tomorrow in St. Thomas.
What time is the sunrise and sunset tomorrow in St. Thomas?
The sun will rise at 04:58 and set at 21:38.

Sunrise and sunset time in St. Thomas tomorrow

What time is the sunset and sunrise in St. Thomas tomorrow? The sun will rise at 04:58 and will set at 21:38. There will be 16.8 hours of sunlight in St. Thomas.

Sunrise
Sunrise
04:58
Sunset
Sunset
21:38

St. Thomas tomorrow weather

Morning Sunny

The temperature in St. Thomas tomorrow in the early morning is 13°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 13°C.

The chance of rain in St. Thomas in the morning is 18%, and the wind will blow at 7km/h.

Noon Sunny

The temperature in St. Thomas tomorrow at noon time is 19°C and it will feel like 19°C. The humidity will be around 71% with wind speed of 6km/h.

Evening Sunny

The temperature in St. Thomas tomorrow's evening will get to 20°C.

The chance of rain in St. Thomas in the evening time is 7%, with wind speed of 7km/h.

Night Sunny

The night temperature in St. Thomas tomorrow is 19°C with a wind speed of 4km/h.

Clothing recommendation for St. Thomas

Sunday, 21 June 2026
Sunglasses
Sunglasses
Warm Sweaters
Warm Sweaters
Long Pants
Long Pants