Weather in Portland, Tennessee, United States

7-Day Detailed Weather Forecast for Portland

Overnight

Temperature: 29°F

Wind Speed: 0 mph

Wind Direction:

Forecast: Mostly cloudy, with a low around 29. North wind around 0 mph.

Saturday

Temperature: 44°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: Mostly sunny. High near 44, with temperatures falling to around 39 in the afternoon. North wind 0 to 5 mph.

Saturday Night

Temperature: 12°F

Wind Speed: 10 to 15 mph

Wind Direction: NNW

Forecast: Mostly cloudy, with a low around 12. Wind chill values as low as -1. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Sunday

Temperature: 19°F

Wind Speed: 10 to 15 mph

Wind Direction: N

Forecast: Sunny, with a high near 19. Wind chill values as low as -3. North wind 10 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Temperature: 9°F

Wind Speed: 0 to 5 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 9. Northeast wind 0 to 5 mph.

Monday

Temperature: 36°F

Wind Speed: 0 to 10 mph

Wind Direction: SSE

Forecast: Sunny, with a high near 36. South southeast wind 0 to 10 mph.

Monday Night

Temperature: 23°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: Mostly clear, with a low around 23. South southwest wind around 5 mph.

Tuesday

Temperature: 45°F

Wind Speed: 5 to 10 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 45. South southwest wind 5 to 10 mph.

Tuesday Night

Temperature: 34°F

Wind Speed: 5 to 10 mph

Wind Direction: SSW

Forecast: Partly cloudy, with a low around 34. South southwest wind 5 to 10 mph.

Wednesday

Temperature: 51°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: A slight chance of rain showers after noon. Partly sunny, with a high near 51. Chance of precipitation is 20%.

Wednesday Night

Temperature: 45°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: A chance of rain showers. Mostly cloudy, with a low around 45. Chance of precipitation is 40%.

Thursday

Temperature: 59°F

Wind Speed: 10 to 15 mph

Wind Direction: SW

Forecast: Rain showers. Mostly cloudy, with a high near 59. Chance of precipitation is 90%.

Thursday Night

Temperature: 31°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: A chance of rain showers. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.

Friday

Temperature: 48°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: A slight chance of rain showers. Mostly sunny, with a high near 48.