Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Light Rain

73°F

23°C

Humidity 89%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 15 Mar 5:56 am AST
Extended Forecast for

Ingenio PR

  • Today

    Today: Scattered showers, mainly before 3pm.  Partly sunny, with a high near 85. East wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 40%.

    High: 85 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers, mainly between 9pm and midnight.  Partly cloudy, with a low around 72. East wind 10 to 14 mph.  Chance of precipitation is 40%.

    Low: 72 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Monday

    Monday: Scattered showers, mainly before noon.  Mostly sunny, with a high near 84. East wind 13 to 22 mph, with gusts as high as 28 mph.  Chance of precipitation is 30%.

    High: 84 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Isolated showers after midnight.  Partly cloudy, with a low around 71. East wind 8 to 13 mph.  Chance of precipitation is 20%.

    Low: 71 °F

    Mostly Clear
    then Isolated
    Showers

  • Tuesday

    Tuesday: Isolated showers.  Mostly sunny, with a high near 85. East wind 11 to 21 mph.  Chance of precipitation is 20%.

    High: 85 °F

    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers.  Partly cloudy, with a low around 70. East wind 8 to 10 mph.  Chance of precipitation is 20%.

    Low: 70 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Scattered showers, mainly after noon.  Mostly sunny, with a high near 85. East wind 11 to 17 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%.

    High: 85 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers.  Mostly cloudy, with a low around 70. East wind 5 to 9 mph.  Chance of precipitation is 40%.

    Low: 70 °F

    Scattered
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 85. East wind 8 to 16 mph, with gusts as high as 21 mph.

    High: 85 °F

    Mostly Sunny

Detailed Forecast

Today
Scattered showers, mainly before 3pm. Partly sunny, with a high near 85. East wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%.
Tonight
Scattered showers, mainly between 9pm and midnight. Partly cloudy, with a low around 72. East wind 10 to 14 mph. Chance of precipitation is 40%.
Monday
Scattered showers, mainly before noon. Mostly sunny, with a high near 84. East wind 13 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Monday Night
Isolated showers after midnight. Partly cloudy, with a low around 71. East wind 8 to 13 mph. Chance of precipitation is 20%.
Tuesday
Isolated showers. Mostly sunny, with a high near 85. East wind 11 to 21 mph. Chance of precipitation is 20%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 70. East wind 8 to 10 mph. Chance of precipitation is 20%.
Wednesday
Scattered showers, mainly after noon. Mostly sunny, with a high near 85. East wind 11 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 70. East wind 5 to 9 mph. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 85. East wind 8 to 16 mph, with gusts as high as 21 mph.
Thursday Night
Scattered showers. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
Friday
Scattered showers. Mostly sunny, with a high near 86. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 69.
Saturday
Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
Ingenio PR
 18.45°N 66.21°W (Elev. 10 ft)
3:48 am AST Mar 15, 2026
6am AST Mar 15, 2026-6pm AST Mar 21, 2026
 
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Additional Resources

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