Weather in Port Isabel, Texas, United States

7-Day Detailed Weather Forecast for Port Isabel

Overnight

Temperature: 80°F

Wind Speed: 12 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 80. South wind around 12 mph. Chance of precipitation is 30%.

Saturday

Temperature: 88°F

Wind Speed: 10 to 16 mph

Wind Direction: SSE

Forecast: A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 10am, then a chance of showers and thunderstorms between 10am and 1pm. Partly sunny, with a high near 88. South southeast wind 10 to 16 mph. Chance of precipitation is 30%.

Saturday Night

Temperature: 81°F

Wind Speed: 10 to 15 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 81. Southeast wind 10 to 15 mph.

Sunday

Temperature: 87°F

Wind Speed: 9 to 14 mph

Wind Direction: SE

Forecast: A chance of rain showers between 7am and 10am, then a chance of showers and thunderstorms between 10am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 87. Southeast wind 9 to 14 mph. Chance of precipitation is 30%.

Sunday Night

Temperature: 80°F

Wind Speed: 8 to 13 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 80. Southeast wind 8 to 13 mph. Chance of precipitation is 20%.

Monday

Temperature: 87°F

Wind Speed: 7 to 13 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 87. Southeast wind 7 to 13 mph.

Monday Night

Temperature: 78°F

Wind Speed: 5 to 12 mph

Wind Direction: SE

Forecast: Mostly clear, with a low around 78. Southeast wind 5 to 12 mph.

Tuesday

Temperature: 87°F

Wind Speed: 3 to 10 mph

Wind Direction: ESE

Forecast: Sunny, with a high near 87. East southeast wind 3 to 10 mph.

Tuesday Night

Temperature: 78°F

Wind Speed: 5 to 10 mph

Wind Direction: SSE

Forecast: Mostly clear, with a low around 78. South southeast wind 5 to 10 mph.

Wednesday

Temperature: 88°F

Wind Speed: 3 to 10 mph

Wind Direction: SSE

Forecast: Sunny, with a high near 88. South southeast wind 3 to 10 mph.

Wednesday Night

Temperature: 79°F

Wind Speed: 7 to 10 mph

Wind Direction: SSE

Forecast: Mostly clear, with a low around 79. South southeast wind 7 to 10 mph.

Thursday

Temperature: 88°F

Wind Speed: 6 to 12 mph

Wind Direction: SSE

Forecast: Mostly sunny, with a high near 88.

Thursday Night

Temperature: 80°F

Wind Speed: 10 mph

Wind Direction: SSE

Forecast: Partly cloudy, with a low around 80.

Friday

Temperature: 88°F

Wind Speed: 7 to 13 mph

Wind Direction: SSE

Forecast: Mostly sunny, with a high near 88.