National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

King Airport, St. Thomas (TIST)

Lat: 18.34°NLon: 64.97°WElev: 23ft.

Partly Cloudy

90°F

32°C

Humidity 63%
Wind Speed E 6 mph
Barometer 29.94 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 15 Sep 4:53 pm AST
Extended Forecast for

2 Miles NE Esperanza PR

  • Tonight

    Tonight: Scattered showers, mainly between midnight and 3am. Partly cloudy, with a low around 81. East wind 16 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    Low: 81 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers, with thunderstorms also possible after noon. Partly sunny, with a high near 90. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    High: 90 °F

    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 80. East southeast wind 18 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 80 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 89. East southeast wind 15 to 20 mph. Chance of precipitation is 80%.

    High: 89 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 81. East wind 16 to 20 mph. Chance of precipitation is 60%.

    Low: 81 °F

    Showers
    Likely

  • Friday

    Friday: Scattered showers, mainly before noon. Mostly sunny, with a high near 91. East wind 14 to 16 mph. Chance of precipitation is 50%.

    High: 91 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 80. East wind 11 to 15 mph, with gusts as high as 20 mph.

    Low: 80 °F

    Partly Cloudy

  • Saturday

    Saturday: Scattered showers. Mostly sunny, with a high near 91. East wind around 11 mph. Chance of precipitation is 40%.

    High: 91 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers. Partly cloudy, with a low around 78. East wind around 11 mph. Chance of precipitation is 40%.

    Low: 78 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Scattered showers, mainly between midnight and 3am. Partly cloudy, with a low around 81. East wind 16 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Wednesday
Scattered showers, with thunderstorms also possible after noon. Partly sunny, with a high near 90. East wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 80. East southeast wind 18 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
Showers and possibly a thunderstorm. High near 89. East southeast wind 15 to 20 mph. Chance of precipitation is 80%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 81. East wind 16 to 20 mph. Chance of precipitation is 60%.
Friday
Scattered showers, mainly before noon. Mostly sunny, with a high near 91. East wind 14 to 16 mph. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 80. East wind 11 to 15 mph, with gusts as high as 20 mph.
Saturday
Scattered showers. Mostly sunny, with a high near 91. East wind around 11 mph. Chance of precipitation is 40%.
Saturday Night
Scattered showers. Partly cloudy, with a low around 78. East wind around 11 mph. Chance of precipitation is 40%.
Sunday
Scattered showers. Mostly sunny, with a high near 91. Chance of precipitation is 40%.
Sunday Night
Scattered showers. Partly cloudy, with a low around 79. Chance of precipitation is 50%.
Monday
Scattered showers. Mostly sunny, with a high near 91. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 80.
Tuesday
Mostly sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Esperanza PR
 18.12°N 65.46°W (Elev. 144 ft)
Last Update:
4:04 pm AST Sep 15, 2026
Forecast Valid:
6pm AST Sep 15, 2026-6pm AST Sep 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation