Weather in Port Isabel, Texas, United States

7-Day Detailed Weather Forecast for Port Isabel

Overnight

Temperature: 70°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: Patchy fog. Partly cloudy, with a low around 70. South wind around 10 mph.

Sunday

Temperature: 78°F

Wind Speed: 7 to 10 mph

Wind Direction: SSE

Forecast: Patchy fog before 11am. Mostly sunny, with a high near 78. South southeast wind 7 to 10 mph.

Sunday Night

Temperature: 70°F

Wind Speed: 5 to 9 mph

Wind Direction: ESE

Forecast: Partly cloudy, with a low around 70. East southeast wind 5 to 9 mph.

Monday

Temperature: 76°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms. Partly sunny, with a high near 76. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.

Monday Night

Temperature: 69°F

Wind Speed: 6 to 9 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 69. Southeast wind 6 to 9 mph.

Tuesday

Temperature: 76°F

Wind Speed: 6 to 10 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 76. Southeast wind 6 to 10 mph.

Tuesday Night

Temperature: 68°F

Wind Speed: 8 mph

Wind Direction: ESE

Forecast: Partly cloudy, with a low around 68. East southeast wind around 8 mph.

Wednesday

Temperature: 76°F

Wind Speed: 6 to 10 mph

Wind Direction: ESE

Forecast: Sunny, with a high near 76. East southeast wind 6 to 10 mph.

Wednesday Night

Temperature: 68°F

Wind Speed: 6 to 9 mph

Wind Direction: ESE

Forecast: Mostly clear, with a low around 68. East southeast wind 6 to 9 mph.

Christmas Day

Temperature: 75°F

Wind Speed: 6 to 10 mph

Wind Direction: SE

Forecast: Sunny, with a high near 75. Southeast wind 6 to 10 mph.

Thursday Night

Temperature: 68°F

Wind Speed: 8 mph

Wind Direction: SE

Forecast: Mostly clear, with a low around 68. Southeast wind around 8 mph.

Friday

Temperature: 77°F

Wind Speed: 6 to 12 mph

Wind Direction: SSE

Forecast: Sunny, with a high near 77.

Friday Night

Temperature: 68°F

Wind Speed: 10 mph

Wind Direction: SSE

Forecast: Mostly clear, with a low around 68.

Saturday

Temperature: 76°F

Wind Speed: 8 to 15 mph

Wind Direction: SSE

Forecast: Mostly sunny, with a high near 76.