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

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

A Few Clouds

82°F

28°C

Humidity 66%
Wind Speed NE 13 mph
Barometer 30.05 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 18 Feb 12:56 pm AST
Extended Forecast for

Candelaria Arenas PR

  • This Afternoon

    This Afternoon: Scattered showers, mainly after 3pm.  Mostly sunny, with a high near 84. East northeast wind around 14 mph.  Chance of precipitation is 30%.

    High: 84 °F

    Scattered
    Showers

  • Tonight

    Tonight: Isolated showers before midnight, then isolated showers after 3am.  Mostly clear, with a low around 70. East southeast wind 6 to 9 mph.  Chance of precipitation is 10%.

    Low: 70 °F

    Isolated
    Showers

  • Thursday

    Thursday: Isolated showers.  Mostly sunny, with a high near 85. East northeast wind 6 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 10%.

    High: 85 °F

    Isolated
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 70. East wind around 9 mph.

    Low: 70 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 85. East wind 9 to 15 mph, with gusts as high as 20 mph.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Isolated showers.  Partly cloudy, with a low around 70. East wind around 8 mph.  Chance of precipitation is 10%.

    Low: 70 °F

    Isolated
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 85. East wind 9 to 16 mph, with gusts as high as 21 mph.

    High: 85 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 70. East wind 5 to 7 mph.

    Low: 70 °F

    Partly Cloudy

  • Sunday

    Sunday: Scattered showers, mainly after noon.  Mostly sunny, with a high near 85. East wind 5 to 15 mph.  Chance of precipitation is 30%.

    High: 85 °F

    Mostly Sunny
    then
    Scattered
    Showers

Detailed Forecast

This Afternoon
Scattered showers, mainly after 3pm. Mostly sunny, with a high near 84. East northeast wind around 14 mph. Chance of precipitation is 30%.
Tonight
Isolated showers before midnight, then isolated showers after 3am. Mostly clear, with a low around 70. East southeast wind 6 to 9 mph. Chance of precipitation is 10%.
Thursday
Isolated showers. Mostly sunny, with a high near 85. East northeast wind 6 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.
Thursday Night
Mostly clear, with a low around 70. East wind around 9 mph.
Friday
Sunny, with a high near 85. East wind 9 to 15 mph, with gusts as high as 20 mph.
Friday Night
Isolated showers. Partly cloudy, with a low around 70. East wind around 8 mph. Chance of precipitation is 10%.
Saturday
Mostly sunny, with a high near 85. East wind 9 to 16 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 70. East wind 5 to 7 mph.
Sunday
Scattered showers, mainly after noon. Mostly sunny, with a high near 85. East wind 5 to 15 mph. Chance of precipitation is 30%.
Sunday Night
Mostly clear, with a low around 70.
Monday
Mostly sunny, with a high near 86.
Monday Night
Mostly clear, with a low around 69.
Tuesday
Scattered showers. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Candelaria Arenas PR
 18.42°N 66.21°W (Elev. 151 ft)
9:47 am AST Feb 18, 2026
1pm AST Feb 18, 2026-6pm AST Feb 24, 2026
 
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