National Weather Service

Current conditions at

Portland Municipal Airport (K1M5)

Lat: 36.59°NLon: 86.48°WElev: 818ft.

Fair

25°C

77°F

Humidity	89%
Wind Speed	Calm
Barometer	30.04 in
Dewpoint	23°C (73°F)
Visibility	16 km
Heat Index	26°C (78°F)
Last update	3 Jul 7:55 am CDT

More Information:

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

Extended Forecast for

Portland TN

Today
High: 31 °C
Patchy Fog
then Sunny
Tonight
Low: 21 °C
Mostly Clear
Independence Day
High: 32 °C
Sunny
Friday Night
Low: 21 °C
Clear
Saturday
High: 33 °C
Sunny
Saturday Night
Low: 22 °C
Mostly Clear
Sunday
High: 33 °C
Sunny
Sunday Night
Low: 23 °C
Partly Cloudy
Monday
High: 32 °C
Chance
T-storms

Detailed Forecast

Today

Patchy fog before 9am. Otherwise, sunny, with a high near 31. North wind 5 to 10 km/h.

Tonight

Mostly clear, with a low around 21. Calm wind.

Independence Day

Sunny, with a high near 32. East northeast wind 5 to 10 km/h.

Friday Night

Clear, with a low around 21. Calm wind.

Saturday

Sunny, with a high near 33. East wind 5 to 10 km/h becoming south in the afternoon.

Saturday Night

Mostly clear, with a low around 22. Calm wind.

Sunday

Sunny, with a high near 33. South wind 5 to 10 km/h becoming west northwest in the afternoon.

Sunday Night

Partly cloudy, with a low around 23. Calm wind.

Monday

A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 32. South southwest wind 5 to 10 km/h becoming northwest in the afternoon.

Monday Night

Partly cloudy, with a low around 22.

Tuesday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32.

Tuesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 22.

Wednesday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 31.