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Current conditions at

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

Mostly Cloudy

82°F

28°C

Humidity 65%
Wind Speed E 14 mph
Barometer 29.98 in (1015.3 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 10 May 3:53 am AST
Extended Forecast for

Culebra PR

  • Overnight

    Overnight: Scattered showers. Partly cloudy, with a low around 79. East wind around 23 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.

    Low: 79 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers. Partly sunny, with a high near 90. East wind 17 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

    High: 90 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers. Mostly cloudy, with a low around 79. East wind 17 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.

    Low: 79 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers, mainly after 3pm. Partly sunny, with a high near 89. East wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    High: 89 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 79. East wind 17 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.

    Low: 79 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Tuesday

    Tuesday: Scattered showers, mainly before noon. Mostly sunny, with a high near 90. East southeast wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    High: 90 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 79. East wind 16 to 18 mph, with gusts as high as 25 mph.

    Low: 79 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 90. East southeast wind around 18 mph, with gusts as high as 25 mph.

    High: 90 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Scattered showers. Partly cloudy, with a low around 79. East southeast wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 79 °F

    Scattered
    Showers

Detailed Forecast

Overnight
Scattered showers. Partly cloudy, with a low around 79. East wind around 23 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.
Sunday
Scattered showers. Partly sunny, with a high near 90. East wind 17 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 79. East wind 17 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Monday
Scattered showers, mainly after 3pm. Partly sunny, with a high near 89. East wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Monday Night
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 79. East wind 17 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
Tuesday
Scattered showers, mainly before noon. Mostly sunny, with a high near 90. East southeast wind 15 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 79. East wind 16 to 18 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 90. East southeast wind around 18 mph, with gusts as high as 25 mph.
Wednesday Night
Scattered showers. Partly cloudy, with a low around 79. East southeast wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Thursday
Scattered showers. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
Thursday Night
Scattered showers. Partly cloudy, with a low around 79. Chance of precipitation is 30%.
Friday
Sunny, with a high near 90.
Friday Night
Partly cloudy, with a low around 79.
Saturday
Scattered showers. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Culebra PR
 18.31°N 65.3°W (Elev. 92 ft)
Last Update:
3:29 am AST May 10, 2026
Forecast Valid:
4am AST May 10, 2026-6pm AST May 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation