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Current Weather in Los Fresnos, TX

Updated: Thu Oct 15th 2026 7:00 PM CDT
Sunny

81°F 28°C

Feels Like 84°F / 29°C

Los Fresnos, TX  weather condition is Sunny and 81°F.

Today's Weather in Los Fresnos,TX

The current weather in Los Fresnos TX as of 7:00 PM CDT on Thu Oct 15th 2026, has a sky condition of Sunny with the visibility of 6 mile(s). It is 81 degrees fahrenheit but feels like 84 degrees with a forecasted high of 89 and low of 76. The barometric pressure is 29.9 - measured by inches of mercury - and is rising since its last observation. The humidity is 59 percent that's rising since the last report, with a dew point of 66 degrees fahrenheit which is rising. Wind direction is from the East at 10.5 miles per hour, gusting at 15 miles per hour. Sunrise was at 7:28 AM and Sunset was at 7:02 PM. The moon phase is a Waxing Crescent moon rising at 12:29 PM with 27% illumination. Thank you for listening to the weather report from LocalConditions.com!

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  • Barometer 29.9 inHg. rising
  • Humidity 59% rising
  • Heat Index 84°F
  • Wind from E. 10.5 mph
  • Wind Gust 15 miles per hour
  • Wind Chill 81°F
  • UV Index 0
  • Dew Point 66°F rising
  • Visibility 6 mi.
  • Sunrise 7:28 AM
  • Sunset 7:02 PM
  • Moonrise 12:29 PM
  • Moonset 10:50 PM
  • Moon Phase Waxing Crescent Moon 27%

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Hourly Forecast - Next 8 hours

10 Day Forecast

Sunny

Sunny with a high of 89°F and a low of 76°F. 3% possible chance of rain predicted. Winds will be moderate, blowing around 14mph. The humidity will be on the higher side, reaching around 61%.

Temperature Humidity Rainfall Snow Wind
Hi 89° | Lo 76° 61% 3% 0% 13.6 mph

Sunny

Sunny with a high of 87°F and a low of 71°F. 36% possible chance of rain predicted with an estimated 0.02in. Winds will be strong at speeds peaking at 25mph. The humidity will be on the higher side, reaching around 61%.

Temperature Humidity Rainfall Snow Wind
Hi 87° | Lo 71° 61% 36% | est. 0.02in 0% 24.4 mph

Sunny

Sunny with a high of 71°F and a low of 60°F. 5% possible chance of rain predicted. Winds will be strong at speeds peaking at 23mph. Humidity levels are comfortable, sitting around 46%.

Temperature Humidity Rainfall Snow Wind
Hi 71° | Lo 60° 46% 5% 0% 22.4 mph

Overcast

Overcast with a high of 78°F and a low of 62°F. 12% possible chance of rain predicted with an estimated 0in. Winds will be moderate, blowing around 13mph. Humidity levels are comfortable, sitting around 54%.

Temperature Humidity Rainfall Snow Wind
Hi 78° | Lo 62° 54% 12% | est. 0in 0% 13 mph

Scattered Showers

Scattered Showers with a high of 84°F and a low of 72°F. Probable rainfall forecasted, having a 63% chance with an estimated 0.07in. Winds will be moderate, blowing around 13mph. The humidity will be on the higher side, reaching around 67%.

Temperature Humidity Rainfall Snow Wind
Hi 84° | Lo 72° 67% 63% | est. 0.07in 0% 12.1 mph

Weather Radar Map

Live Los Fresnos, TX weather with granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Monday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.

Hourly Temperature

 

The current temperature today is 81°F. The morning temperature of 76°F is lowest at 6am with the daytime high of 89°F at 1pm and a low around 78°F at 11pm is expected.

Hourly Barometric Pressure

 

The highest pressure today is 29.96inHg at 10am and lowest being 29.87inHg at 4pm.

Hourly Wind Speeds

 

The fastest wind is reported to be 13.6mph at 12am, while the slowest is 6.5mph around 11pm; expect wind gusts peaking 24.2mph at 5pm.

More Weather Charts

Current National Weather

 

Heavy Rain and Storms Expected in TX to Mid-Atlantic, 10-15 to 10-17
Updated Thu Oct 15th 2026, 5:17am PDT

We're keeping an eye on a dynamic weather situation from Texas up to the Mid-Atlantic. A robust weather front is making its way through the region, promising lots of rain and possible severe storms. Moisture from the Gulf is feeding into the system, leading to potentially dangerous weather conditions, including flash flooding in these areas. The Midwest and Ohio Valley are also in the path of this front, likely seeing some severe weather action.

Thursday: Heavy Rain and Storms from Texas to Midwest

Today, a large portion of Texas is under a flood watch. We're expecting intense rainfall due to moisture coming from the Gulf. Areas already saturated from previous rain could see flash flooding, so be cautious. The Mid-Mississippi Valley and Ohio Valley might also experience severe thunderstorms, with the potential for damaging winds, hail, and even a brief tornado.

Friday: Severe Weather Moves to Mid-Atlantic

On Friday, the storm system pushes into the Mid-Atlantic region. Instability and increased wind shear may trigger severe thunderstorms. As the storm's center moves into southeastern Canada, rain and storms will extend towards the Atlantic Coast. Meanwhile, the Pacific Northwest will have periods of rain as another system moves through.

Temperature Changes Ahead

Expect a shift in temperatures over the next few days. By Thursday, cooler air will spread into the central U.S., pushing the warmth eastward. On Friday, temperatures will drop even more, with highs only reaching the 50s and 60s in many areas.

This weather report is valid for ZIP code 78566, accurately covering the area of Los Fresnos, TX.