Weather in Portland, Texas, United States

7-Day Detailed Weather Forecast for Portland

Today

Temperature: 90°F

Wind Speed: 10 to 15 mph

Wind Direction: SSE

Forecast: Sunny, with a high near 90. Heat index values as high as 103. South southeast wind 10 to 15 mph, with gusts as high as 21 mph.

Tonight

Temperature: 80°F

Wind Speed: 9 to 14 mph

Wind Direction: SSE

Forecast: Partly cloudy, with a low around 80. Heat index values as high as 100. South southeast wind 9 to 14 mph, with gusts as high as 21 mph.

Tuesday

Temperature: 90°F

Wind Speed: 8 to 14 mph

Wind Direction: SSE

Forecast: A chance of showers and thunderstorms between 7am and 10am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 90. Heat index values as high as 103. South southeast wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Tuesday Night

Temperature: 80°F

Wind Speed: 6 to 13 mph

Wind Direction: SSE

Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 80. Heat index values as high as 98. South southeast wind 6 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

Wednesday

Temperature: 90°F

Wind Speed: 6 to 14 mph

Wind Direction: SSE

Forecast: Haze and a slight chance of rain showers after 7am. Mostly sunny, with a high near 90. South southeast wind 6 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Wednesday Night

Temperature: 79°F

Wind Speed: 10 to 14 mph

Wind Direction: SSE

Forecast: Haze and a slight chance of rain showers. Partly cloudy, with a low around 79. South southeast wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Thursday

Temperature: 91°F

Wind Speed: 9 to 17 mph

Wind Direction: S

Forecast: Haze. Mostly sunny, with a high near 91. South wind 9 to 17 mph, with gusts as high as 24 mph.

Thursday Night

Temperature: 80°F

Wind Speed: 14 to 17 mph

Wind Direction: SSE

Forecast: Haze. Mostly clear, with a low around 80. South southeast wind 14 to 17 mph, with gusts as high as 24 mph.

Friday

Temperature: 90°F

Wind Speed: 13 to 20 mph

Wind Direction: SSE

Forecast: Haze. Sunny, with a high near 90. South southeast wind 13 to 20 mph, with gusts as high as 25 mph.

Friday Night

Temperature: 80°F

Wind Speed: 10 to 20 mph

Wind Direction: SSE

Forecast: Haze before 7pm. Mostly clear, with a low around 80.

Saturday

Temperature: 91°F

Wind Speed: 10 to 17 mph

Wind Direction: SSE

Forecast: Sunny, with a high near 91.

Saturday Night

Temperature: 81°F

Wind Speed: 10 to 17 mph

Wind Direction: SSE

Forecast: Partly cloudy, with a low around 81.

Sunday

Temperature: 91°F

Wind Speed: 9 to 16 mph

Wind Direction: SSE

Forecast: A slight chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 91. Chance of precipitation is 20%.

Sunday Night

Temperature: 81°F

Wind Speed: 10 to 16 mph

Wind Direction: SSE

Forecast: Partly cloudy, with a low around 81.