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

Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Mostly Cloudy

77°F

25°C

Humidity 83%
Wind Speed E 5 mph
Barometer 30.07 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 17 Feb 9:56 pm AST
Extended Forecast for

Roosevelt Roads PR

  • Tonight

    Tonight: Scattered showers, mainly after midnight. Partly cloudy, with a low around 78. East northeast wind around 8 mph. Chance of precipitation is 30%.

    Low: 78 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly before 9am. Partly sunny, with a high near 81. East wind 9 to 11 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 81 °F

    Showers
    Likely then
    Isolated
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers, mainly after 3am. Partly cloudy, with a low around 78. East northeast wind 8 to 10 mph. Chance of precipitation is 30%.

    Low: 78 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly before noon. Mostly sunny, with a high near 81. East wind 11 to 13 mph. Chance of precipitation is 30%.

    High: 81 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Isolated showers. Partly cloudy, with a low around 78. East wind around 11 mph. Chance of precipitation is 10%.

    Low: 78 °F

    Isolated
    Showers

  • Friday

    Friday: Scattered showers, mainly before noon. Mostly sunny, with a high near 81. East wind around 14 mph. Chance of precipitation is 30%.

    High: 81 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers. Partly cloudy, with a low around 78. East wind 11 to 14 mph. Chance of precipitation is 30%.

    Low: 78 °F

    Scattered
    Showers

  • Saturday

    Saturday: Scattered showers. Partly sunny, with a high near 81. East wind around 14 mph. Chance of precipitation is 40%.

    High: 81 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Scattered showers. Mostly cloudy, with a low around 78. East wind around 14 mph. Chance of precipitation is 50%.

    Low: 78 °F

    Scattered
    Showers

Detailed Forecast

Tonight
Scattered showers, mainly after midnight. Partly cloudy, with a low around 78. East northeast wind around 8 mph. Chance of precipitation is 30%.
Wednesday
Showers likely, mainly before 9am. Partly sunny, with a high near 81. East wind 9 to 11 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Scattered showers, mainly after 3am. Partly cloudy, with a low around 78. East northeast wind 8 to 10 mph. Chance of precipitation is 30%.
Thursday
Scattered showers, mainly before noon. Mostly sunny, with a high near 81. East wind 11 to 13 mph. Chance of precipitation is 30%.
Thursday Night
Isolated showers. Partly cloudy, with a low around 78. East wind around 11 mph. Chance of precipitation is 10%.
Friday
Scattered showers, mainly before noon. Mostly sunny, with a high near 81. East wind around 14 mph. Chance of precipitation is 30%.
Friday Night
Scattered showers. Partly cloudy, with a low around 78. East wind 11 to 14 mph. Chance of precipitation is 30%.
Saturday
Scattered showers. Partly sunny, with a high near 81. East wind around 14 mph. Chance of precipitation is 40%.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 78. East wind around 14 mph. Chance of precipitation is 50%.
Sunday
Scattered showers. Partly sunny, with a high near 81. Chance of precipitation is 40%.
Sunday Night
Mostly clear, with a low around 78.
Monday
Scattered showers. Mostly sunny, with a high near 81. Chance of precipitation is 40%.
Monday Night
Mostly clear, with a low around 78.
Tuesday
Scattered showers. Partly sunny, with a high near 81. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Roosevelt Roads PR
 18.23°N 65.62°W (Elev. 0 ft)
Last Update:
9:42 pm AST Feb 17, 2026
Forecast Valid:
10pm AST Feb 17, 2026-6pm AST Feb 24, 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