Weather in Portland, Tennessee, United States

7-Day Detailed Weather Forecast for Portland

Overnight

Temperature: 8°F

Wind Speed: 5 mph

Wind Direction: NNW

Forecast: A chance of snow showers before 3am. Mostly cloudy, with a low around 8. North northwest wind around 5 mph.

Sunday

Temperature: 28°F

Wind Speed: 5 mph

Wind Direction: WNW

Forecast: Mostly cloudy. High near 28, with temperatures falling to around 24 in the afternoon. West northwest wind around 5 mph.

Sunday Night

Temperature: 18°F

Wind Speed: 0 to 5 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 18. South wind 0 to 5 mph.

Monday

Temperature: 41°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 41. South southwest wind around 5 mph.

Monday Night

Temperature: 27°F

Wind Speed: 0 to 5 mph

Wind Direction: SSW

Forecast: Mostly cloudy, with a low around 27. South southwest wind 0 to 5 mph.

Tuesday

Temperature: 45°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: Rain showers likely. Cloudy, with a high near 45. South southwest wind around 5 mph. Chance of precipitation is 60%.

Tuesday Night

Temperature: 29°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: A chance of rain showers before midnight. Cloudy, with a low around 29. Northwest wind around 5 mph. Chance of precipitation is 30%.

Wednesday

Temperature: 34°F

Wind Speed: 5 to 10 mph

Wind Direction: N

Forecast: Mostly cloudy, with a high near 34. North wind 5 to 10 mph.

Wednesday Night

Temperature: 17°F

Wind Speed: 5 to 10 mph

Wind Direction: N

Forecast: Mostly cloudy, with a low around 17. North wind 5 to 10 mph.

Thursday

Temperature: 35°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 35.

Thursday Night

Temperature: 25°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 25.

Friday

Temperature: 48°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 48.

Friday Night

Temperature: 24°F

Wind Speed: 10 mph

Wind Direction: NNW

Forecast: Mostly cloudy, with a low around 24.

Saturday

Temperature: 35°F

Wind Speed: 5 to 10 mph

Wind Direction: N

Forecast: Partly sunny, with a high near 35.