Virgin Islands National Park Weather Forecast
Virgin Islands National Park weather: 78°F, mainly clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Summary
Virgin Islands National Park is a national park in United States. Virgin Islands National Park is a US national park known for Caribbean beaches and snorkelling trails.
Right now it is 78°F (26°C) in Virgin Islands National Park with mainly clear. It feels like 80°F. Today runs from 78°F to 81°F. Chance of precipitation is 49%. Sightseeing conditions score 7.8/10 - good conditions.
The best time to visit Virgin Islands National Park is January, March, June, July and December. The climate is temperate. August, October and November tend to be the least comfortable months. September is the warmest month with average highs near 82°F, while February is the coldest with lows near 73°F.
In plain terms. Today is about average for August. The forecast high of 81°F is in line with the 82°F typical for this month. The best window to be outside is roughly 5 PM to 8 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Virgin Islands National Park today at 8.4/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Active alerts for Virgin Islands National Park
Heat Advisory issued August 22 at 11:28AM AST until August 22 at 5:00PM AST by NWS San Juan PR
Issued by NWS San Juan PR
Weather in Virgin Islands National Park right now
Source: Open-Meteo. Updated 11:36 AM, Aug 22 local time.
Next 24 hours
Hour-by-hour temperature, precipitation chance and wind.
16-day forecast for Virgin Islands National Park
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Sat, Aug 22 | 🌦️ Light drizzle | 81° / 78° | 49% · 0,0 in | 18 mph | 9 |
| Sun, Aug 23 | ⛈️ Thunderstorm | 81° / 79° | 41% · 0,0 in | 18 mph | 9 |
| Mon, Aug 24 | 🌦️ Light drizzle | 80° / 79° | 43% · 0,0 in | 18 mph | 9 |
| Tue, Aug 25 | 🌦️ Drizzle | 82° / 76° | 66% · 0,1 in | 21 mph | 9 |
| Wed, Aug 26 | ⛈️ Thunderstorm | 80° / 80° | 21% · 0,1 in | 22 mph | 9 |
| Thu, Aug 27 | 🌦️ Light drizzle | 80° / 79° | 35% · 0,1 in | 19 mph | 9 |
| Fri, Aug 28 | 🌦️ Light drizzle | 81° / 79° | 33% · 0,0 in | 20 mph | 9 |
| Sat, Aug 29 | 🌦️ Light drizzle | 81° / 79° | 40% · 0,1 in | 20 mph | 9 |
| Sun, Aug 30 | 🌦️ Light drizzle | 80° / 80° | 25% · 0,1 in | 15 mph | 9 |
| Mon, Aug 31 | 🌦️ Light drizzle | 81° / 79° | 37% · 0,0 in | 12 mph | 9 |
| Tue, Sep 1 | 🌦️ Light drizzle | 80° / 79° | 32% · 0,0 in | 6 mph | 9 |
| Wed, Sep 2 | ⛅ Partly cloudy | 81° / 80° | 17% | 15 mph | 9 |
| Thu, Sep 3 | ☁️ Overcast | 81° / 80° | 25% | 17 mph | 9 |
| Fri, Sep 4 | 🌦️ Light drizzle | 80° / 79° | 41% · 0,0 in | 18 mph | 9 |
| Sat, Sep 5 | 🌦️ Light drizzle | 80° / 77° | 39% · 0,1 in | 21 mph | 8 |
| Sun, Sep 6 | ☀️ Clear sky | -- / -- | 33% | -- | — |
Climate in Virgin Islands National Park month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 77° | 74° | 1,1 in | ★★★★☆ |
| February | 76° | 73° | 3,3 in | ★★★★☆ |
| March | 76° | 74° | 1,3 in | ★★★★☆ |
| April | 77° | 74° | 3,4 in | ★★★★☆ |
| May | 79° | 76° | 3,8 in | ★★★★☆ |
| June | 80° | 77° | 2,3 in | ★★★★☆ |
| July | 81° | 78° | 2,5 in | ★★★★☆ |
| August | 82° | 78° | 4,6 in | ★★★★☆ |
| September | 82° | 78° | 3,5 in | ★★★★☆ |
| October | 82° | 78° | 6,7 in | ★★★☆☆ |
| November | 80° | 76° | 5,0 in | ★★★☆☆ |
| December | 78° | 75° | 2,2 in | ★★★★☆ |
Climate type: Temperate. Source: Open-Meteo archive (ERA5).
Weather map for Virgin Islands National Park
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Air quality and pollen in Virgin Islands National Park
Air quality: Open-Meteo (CAMS). US AQI scale.
Sun, twilight and moon
Golden and blue hour are the standard photographic approximation around sunrise and sunset.
Best time to visit Virgin Islands National Park
Go in January, March, June, July and December. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: August, October and November - expect the least comfortable mix of heat, cold or rain.
Explore Virgin Islands National Park
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Virgin Islands National Park?
Virgin Islands National Park is a national park in United States. Its coordinates are 18.3428, -64.7486. It lies in North America.
What is the weather like in Virgin Islands National Park right now?
It is currently 78°F (26°C) with mainly clear. Humidity is 80% and wind is 16 mph.
When is the best time to visit Virgin Islands National Park?
January, March, June, July and December offer the most comfortable conditions in Virgin Islands National Park, which has a temperate climate. August, October and November are usually the hardest months for outdoor plans.
What time zone is Virgin Islands National Park in?
Virgin Islands National Park observes America/St_Thomas (UTC-04:00). The local time is 11:36 AM.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (national-parks) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 22, 2026 at 11:36 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
