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Saint Martin County, LA Weather Conditions

Updated: Sat Jun 13th 2026 12:30 AM CDT

Clear

79^°F 26^°C

Feels Like 85^°F / 29^°C

Saint Martin County, LA weather condition is Clear and 79°F.

Today's Weather in Saint Martin County,LA

The current weather in Saint Martin County LA as of 12:30 AM CDT on Sat Jun 13th 2026, has a sky condition of Clear with the visibility of 9 mile(s). It is 79 degrees fahrenheit but feels like 85 degrees. The barometric pressure is 30.01 - measured by inches of mercury - and is steady since its last observation. The humidity is 88 percent that's steady since the last report, with a dew point of 74 degrees fahrenheit which is steady. Wind direction is from the South-Southwest at 7.6 miles per hour, gusting at 14.8 miles per hour. Sunrise is at 6:04 AM and Sunset is at 8:08 PM. The moon phase is a New Moon moon rising at 4:05 AM. Thank you for listening to the weather report from LocalConditions.com!

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Sun & Moon

Sun

Sunrise: 6:04 AM

Sunset: 8:08 PM

As of:

Moon

Moonrise: 4:05 AM

Moonset: 6:44 PM

Phase: New Moon Moon

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Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

Next 5 Days...

Sunny

Sunny with a high of 90°F and a low of 76°F. 7%% possible chance of rain predicted. Winds will be light at 10mph at times. The humidity will be on the higher side, reaching around 74%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 90° \| Lo 76°	74%	7%	0%	9.8 mph

Sunny

Sunny with a high of 91°F and a low of 76°F. 6%% possible chance of rain predicted. Winds will be moderate, blowing around 12mph. The humidity will be on the higher side, reaching around 72%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 91° \| Lo 76°	72%	6%	0%	11.2 mph

Moderate Rain

Moderate Rain with a high of 88°F and a low of 76°F. Probable rainfall forecasted, having a 72% chance with an estimated 0.21in. Winds will be moderate, blowing around 12mph. Expect high humidity with levels above 80% to 81%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 88° \| Lo 76°	81%	72% \| est. 0.21in	0%	11.2 mph

Heavy Rain

Heavy Rain with a high of 80°F and a low of 76°F. Probable rainfall forecasted, having an 85% chance with an estimated 1.04in. Winds will be light at 9mph at times. Expect high humidity with levels above 80% to 88%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 80° \| Lo 76°	88%	85% \| est. 1.04in	0%	8.3 mph

Scattered Rain

Scattered Rain with a high of 87°F and a low of 78°F. Probable rainfall forecasted, having a 53% chance with an estimated 0.03in. Winds will be moderate, blowing around 17mph. Expect high humidity with levels above 80% to 82%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 87° \| Lo 78°	82%	53% \| est. 0.03in	0%	16.8 mph

Yesterday 5-Day Wind

Weather Radar Map

Hourly Temperature

The current temperature today is 79^°F. The morning temperature of 76°^F is lowest at 5am with the daytime high of 90°^F at 2pm and a low around 78°^F at 10pm is expected.

Hourly Barometric Pressure

The highest pressure today is 30.05^inHg at 9am and lowest being 29.96^inHg at 3am.

Hourly Wind Speeds

The fastest wind is reported to be 9.8^mph at 4pm, while the slowest is 0.7^mph around 7am; expect wind gusts peaking 15.5^mph at 9pm. View live wind conditions in Saint Martin County

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