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Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Current conditions at

Ponce, Mercedita Airport (TJPS)

Lat: 18.02°NLon: 66.57°WElev: 26ft.

Fair

82°F

28°C

Humidity 74%
Wind Speed SE 10 mph
Barometer 29.98 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 16 Feb 5:35 pm AST
Extended Forecast for

Santa Isabel PR

  • Tonight

    Tonight: Isolated showers before 9pm, then isolated showers after 3am. Mostly clear, with a low around 69. East northeast wind 5 to 9 mph. Chance of precipitation is 10%.

    Low: 69 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 87. East northeast wind 7 to 13 mph becoming southeast in the afternoon. Winds could gust as high as 21 mph.

    High: 87 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Isolated showers between midnight and 3am. Mostly clear, with a low around 68. Northeast wind around 6 mph. Chance of precipitation is 10%.

    Low: 68 °F

    Clear then
    Isolated
    Showers

  • Wednesday

    Wednesday: Isolated showers. Mostly sunny, with a high near 88. Northeast wind 7 to 17 mph becoming east southeast in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 20%.

    High: 88 °F

    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Isolated showers. Partly cloudy, with a low around 68. East northeast wind 7 to 9 mph. Chance of precipitation is 10%.

    Low: 68 °F

    Isolated
    Showers

  • Thursday

    Thursday: Isolated showers. Mostly sunny, with a high near 88. East southeast wind 7 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 88 °F

    Isolated
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 68. Northeast wind 7 to 9 mph.

    Low: 68 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 88. East southeast wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 88 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 69. East northeast wind 7 to 10 mph.

    Low: 69 °F

    Mostly Clear

Detailed Forecast

Tonight
Isolated showers before 9pm, then isolated showers after 3am. Mostly clear, with a low around 69. East northeast wind 5 to 9 mph. Chance of precipitation is 10%.
Tuesday
Sunny, with a high near 87. East northeast wind 7 to 13 mph becoming southeast in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Isolated showers between midnight and 3am. Mostly clear, with a low around 68. Northeast wind around 6 mph. Chance of precipitation is 10%.
Wednesday
Isolated showers. Mostly sunny, with a high near 88. Northeast wind 7 to 17 mph becoming east southeast in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 20%.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 68. East northeast wind 7 to 9 mph. Chance of precipitation is 10%.
Thursday
Isolated showers. Mostly sunny, with a high near 88. East southeast wind 7 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 68. Northeast wind 7 to 9 mph.
Friday
Mostly sunny, with a high near 88. East southeast wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.
Friday Night
Mostly clear, with a low around 69. East northeast wind 7 to 10 mph.
Saturday
Mostly sunny, with a high near 88.
Saturday Night
Mostly clear, with a low around 69.
Sunday
Mostly sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 69.
Monday
Mostly sunny, with a high near 87.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Santa Isabel PR
 17.98°N 66.4°W (Elev. 56 ft)
Last Update:
4:02 pm AST Feb 16, 2026
Forecast Valid:
5pm AST Feb 16, 2026-6pm AST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation