What is today's weather forecast for Comunidad San Martin, PR?

Today's forecast for Comunidad San Martin shows a low of 73 degrees Fahrenheit. Scattered showers, mainly before 3pm.

What is the 7-day weather forecast for Comunidad San Martin, PR?

The 7-day forecast for Comunidad San Martin shows highs from 85 to 86 degrees and lows from 72 to 74 degrees Fahrenheit. Expect precipitation on 5 days with chances of 20% or higher.

Will it rain in Comunidad San Martin, PR this week?

Yes, rain is possible in Comunidad San Martin this week. Precipitation chances: Wednesday (40% chance), Thursday (50% chance), Friday (40% chance), Monday (30% chance), Tuesday (30% chance).

How accurate is the Comunidad San Martin weather forecast?

WeatherForYou provides highly accurate Comunidad San Martin forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Comunidad San Martin, PR Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

82°F
Feels Like 89°F

Humidity 82% Dew Point 76°F Wind SE 6 MPH Gusts 14 Barometer 30.03 in.

Solar Rad 343 w/m²

Report from a MADIS/MESONET weather station 1.1 mi. W of central Comunidad San Martin
at 12:20 PM Wed, Dec 17, 2025

Point Forecast at a Glance

WedDec 17

40%

ThuDec 18

20%

FriDec 19

40%

SatDec 20

SunDec 21

MonDec 22

30%

TueDec 23

30%

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 85°F to 86°F. Unsettled weather expected with rain likely on at least 5 days.

Climate Context

This week's forecast shows temperatures running 2°F above the historical average for December. Normal highs for this period are around 83°F with lows around 68°F.

This Date in Weather History

1884 - A three week blockade of snow began at Portland, OR. A record December total of 34 inches was received.

Comunidad San Martin, PR 7 Day Weather Forecast Details

Wednesday Dec 17

Day: Scattered showers, mainly before 3pm. Mostly sunny, with a temperature falling to around 79 by 5pm. East wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

Night: Clear, with a low around 73. East northeast wind around 7 mph.

Thursday Dec 18

Day: Isolated showers after 9am. Mostly sunny, with a high near 86. East wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

Night: Scattered showers after midnight. Increasing clouds, with a low around 74. East northeast wind 7 to 9 mph. Chance of precipitation is 50%.

Friday Dec 19

Day: Scattered showers, mainly after noon. Mostly sunny, with a high near 86. East wind 7 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

Night: Scattered showers, mainly after midnight. Partly cloudy, with a low around 73. Northeast wind around 8 mph. Chance of precipitation is 30%.

Saturday Dec 20

Day: Sunny, with a high near 85. East wind 8 to 14 mph, with gusts as high as 24 mph.

Night: Clear, with a low around 74. Northeast wind around 8 mph.

Sunday Dec 21

Day: Sunny, with a high near 85. East wind 8 to 14 mph, with gusts as high as 23 mph.

Night: Partly cloudy, with a low around 73.

Monday Dec 22

Day: Scattered showers. Mostly sunny, with a high near 85. Chance of precipitation is 30%.

Night: Mostly clear, with a low around 72.

Tuesday Dec 23

Day: Scattered showers. Mostly sunny, with a high near 85. Chance of precipitation is 30%.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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