St. Thomas Sea Plane Base (SPB) 15 Day Weather Forecast, Saint Thomas US Virgin Islands

Current weather conditions and 15 day weather forecast for St. Thomas Sea Plane Base in Saint Thomas, US Virgin Islands including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at SPB

19 December 2025 Fri
26.3 ° C
( 79.3°F )

Clear
Clear
Feels Like : 29.1 ° C / 84.4°F
Humidity : % 89
Pressure : 1014 mb
Wind Speed : 26.6 kmph / 16.6 miles from ENEENE
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15-day weather forecast for St. Thomas Sea Plane Base, Saint Thomas, US Virgin Islands

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
19 December 2025 Fri Partly Cloudy  Partly Cloudy 25.6 ° C 28.7 ° C 26.5 ° C % 78 32 km/h 0%
20 December 2025 Sat Cloudy  Cloudy 25.7 ° C 26.6 ° C 26.2 ° C % 80 31.3 km/h 0%
21 December 2025 Sun Partly Cloudy  Partly Cloudy 25.8 ° C 29 ° C 27.4 ° C % 81 28.4 km/h 0%
22 December 2025 Mon Moderate rain Moderate rain 25.8 ° C 26.5 ° C 26.4 ° C % 74 26.6 km/h 89%
23 December 2025 Tue Patchy rain nearby Patchy rain nearby 25.7 ° C 26.2 ° C 26.1 ° C % 74 30.2 km/h 88%
24 December 2025 Wed Patchy rain nearby Patchy rain nearby 25.2 ° C 26.6 ° C 26 ° C % 73 29.5 km/h 88%
25 December 2025 Thu Moderate rain Moderate rain 24.6 ° C 25.2 ° C 25 ° C % 72 27 km/h 82%
26 December 2025 Fri Patchy rain nearby Patchy rain nearby 24.6 ° C 25.7 ° C 25.1 ° C % 70 38.2 km/h 85%
27 December 2025 Sat Patchy rain nearby Patchy rain nearby 25.1 ° C 26.4 ° C 25.9 ° C % 68 37.4 km/h 85%
28 December 2025 Sun Patchy rain nearby Patchy rain nearby 25.4 ° C 25.7 ° C 26 ° C % 65 41 km/h 89%
29 December 2025 Mon Sunny Sunny 25.3 ° C 26.1 ° C 25.8 ° C % 59 30.6 km/h 0%
30 December 2025 Tue Patchy rain nearby Patchy rain nearby 24.6 ° C 25.7 ° C 25.2 ° C % 66 24.5 km/h 88%
31 December 2025 Wed Patchy rain nearby Patchy rain nearby 24.8 ° C 25.3 ° C 25 ° C % 68 23.4 km/h 89%
01 January 2026 Thu Patchy rain nearby Patchy rain nearby 25 ° C 25.6 ° C 25.3 ° C % 69 40.7 km/h 87%
Weather forecasts are usually fully updated every 3 hours.

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