US Virgin Islands weather, town by town
10 places, each with its own live forecast and radar, and where a station sits close enough, measured weather records.
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Measured at the NOAA stations serving these towns, daily records 1921 to 2025. Station extremes, not official state records.
US Virgin Islands Weather Facts
US Virgin Islands has 10 places on myweatherrock (7 census-designated places, 3 towns), each with its own live forecast, hourly timeline, ten day outlook and radar. The hottest day in the station records is 101°F at Christiansted Ft on October 20, 1993. The coldest night is 53°F at Christiansted Ft on November 18, 1991. The wettest day brought 11.86 inches of rain at Cyril E King Ap on September 8, 1953. The biggest single-day snow measured 0 inches at Cyril E King Ap on January 1, 1953. Those are station measurements from NOAA's daily records, 1921 to 2025, not official state records. By area the largest place is Cruz Bay, about 3 square miles.
About US Virgin Islands weather
The map on the Now tab shows every US Virgin Islands town's current temperature from our own server, one dot per town. Tap any dot, or type a town above, for that town's full forecast.
What the weather is usually like
Across the 10 US Virgin Islands towns with station normals, the warmest month is August, when the day usually reaches 90°F, and the coldest is January, when the night usually falls to 73°F. November is the wettest, with rain on about 17 days.
Means of the 1991 to 2020 station normals serving these towns, as published by NOAA; each town's page carries its own.
Where these numbers come from
- Current conditions and forecast: NOAA forecast grids decoded on our own server, corrected against the nearest reporting station and our own radar. Open-Meteo is consulted only as a fallback when our server is silent.
- Records: computed by myweatherrock from NOAA GHCN-Daily station records at the stations serving these towns. Measurements, not estimates.
- Warnings and alerts: the National Weather Service, passed through unchanged.
US Virgin Islands weather records
Measured at the NOAA stations serving these towns, daily records 1921 to 2025. Station extremes, not official state records.
Common questions about US Virgin Islands weather
- What is the hottest temperature recorded at a US Virgin Islands station?
- 101°F at Christiansted Ft on October 20, 1993, in the NOAA daily station records myweatherrock holds (1921 to 2025).
- What is the coldest temperature recorded at a US Virgin Islands station?
- 53°F at Christiansted Ft on November 18, 1991.
- What is the most rain a US Virgin Islands station has measured in one day?
- 11.86 inches at Cyril E King Ap on September 8, 1953.
- What is the biggest one-day snowfall at a US Virgin Islands station?
- 0 inches at Cyril E King Ap on January 1, 1953.
- How many US Virgin Islands towns have a weather page here?
- 10: 7 census-designated places, 3 towns. Each page carries current conditions, the hourly timeline, the ten day outlook, radar, and where a station sits close enough, measured records.
- Where does the US Virgin Islands forecast come from?
- NOAA forecast grids (the National Weather Service digital forecast, the National Blend of Models, HRRR and GFS) decoded on our own server, corrected against the nearest reporting station and our own radar. Open-Meteo is consulted only as a fallback when our server is silent.
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