National Weather Service

News Headlines

Join us for Severe Weather Awareness Day February 21st!

Current conditions at

Portland Municipal Airport (K1M5)

Lat: 36.59°NLon: 86.48°WElev: 818ft.

Overcast

54°F

12°C

Humidity	88%
Wind Speed	N 3 mph
Barometer	30.08 in
Dewpoint	50°F (10°C)
Visibility	10.00 mi
Last update	9 Jan 9:55 pm CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles E Portland TN

Tonight
Low: 53 °F
Slight Chance
Showers then
Showers
Saturday
High: 57 °F⇓
Showers then
Chance
Showers
Saturday Night
Low: 31 °F
Partly Cloudy
Sunday
High: 37 °F
Sunny
Sunday Night
Low: 22 °F
Mostly Clear
Monday
High: 45 °F
Sunny
Monday Night
Low: 29 °F
Mostly Clear
Tuesday
High: 54 °F
Sunny
Tuesday Night
Low: 40 °F
Mostly Cloudy

Detailed Forecast

Tonight

Showers, mainly after 3am. Low around 53. Calm wind becoming south southeast around 5 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Showers, mainly before 10am. Temperature rising to near 57 by 10am, then falling to around 47 during the remainder of the day. South southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday Night

Partly cloudy, with a low around 31. West wind 5 to 10 mph.

Sunday

Sunny, with a high near 37. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

Sunday Night

Mostly clear, with a low around 22. Northwest wind around 5 mph becoming calm in the evening.

Monday

Sunny, with a high near 45. Light south southwest wind becoming southwest 5 to 10 mph in the morning.

Monday Night

Mostly clear, with a low around 29. South southwest wind 5 to 10 mph.

Tuesday

Sunny, with a high near 54. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.