See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:12
Sunrise
18:09
Sunset
Moon
Waxing Gibbous
16:57
Moonrise
04:10
Moonset
Daily Forecast
Thursday
Today
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Air Quality Data Available
Upgrade to access real-time air quality data for Charlotte Amalie Harbor Seaplane Base.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Charlotte Amalie Harbor Seaplane Base.
View stargazing scoreWeather in Charlotte Amalie Harbor Seaplane Base tomorrow, September 25, 2026
Expect a mostly clear day in Charlotte Amalie Harbor Seaplane Base on September 25, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled. The opening hours look fair, as cloud stays near 5% around 08:00. Morning errands should face fewer weather interruptions.
The day peaks near 29°C and cools toward 29°C. Moisture in the air spans 74%-76%, with the highest values around 12:00. A lighter breeze peaks around 11:00 near 5.7 km/h.
Afternoon conditions open up, holding cloud close to 7% near 22:00. The day finishes on a milder, brighter note. Horizontal visibility holds close to 16.1 km. Expect sunrise at 06:13, sunset at 18:08, and 11 hours 55 minutes of sunlight today overall.
The practical takeaway for Charlotte Amalie Harbor Seaplane Base is a bright September 25, 2026, ideal for outdoor errands before temperatures ease from about 29°C.
Frequently asked questions about weather in Charlotte Amalie Harbor Seaplane Base
How warm does it get in Charlotte Amalie Harbor Seaplane Base?
The warmest month in Charlotte Amalie Harbor Seaplane Base is September, with average high temperatures of 29°C. The average temperature during this period is around 28°C.
How cold does it get in Charlotte Amalie Harbor Seaplane Base?
The coldest month in Charlotte Amalie Harbor Seaplane Base is February, with average low temperatures of 24°C. The average temperature during this period is around 25°C.
What is the wettest time of year in Charlotte Amalie Harbor Seaplane Base?
The wettest month in Charlotte Amalie Harbor Seaplane Base is September, with an average of 152mm of precipitation.
What is the driest time of year in Charlotte Amalie Harbor Seaplane Base?
The driest month in Charlotte Amalie Harbor Seaplane Base is March, with an average of 31mm of precipitation.
View full climate insights for Charlotte Amalie Harbor Seaplane Base →
