National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portland Municipal Airport (K1M5)

Lat: 36.59°NLon: 86.48°WElev: 818ft.

Fair

45°F

7°C

Humidity 81%
Wind Speed N 9 mph
Barometer 29.82 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 2 Jan 12:55 pm CST
Extended Forecast for

5 Miles W Bethpage TN

  • This Afternoon

    This Afternoon: A 20 percent chance of showers after 5pm. Cloudy, with a high near 51. Calm wind.

    High: 51 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before midnight. Cloudy, with a low around 37. Northeast wind around 5 mph.

    Low: 37 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 50. North northeast wind around 5 mph.

    High: 50 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26. North northwest wind around 5 mph.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 44. North wind around 5 mph becoming calm in the afternoon.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30. Calm wind becoming south around 5 mph after midnight.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 55. South southwest wind 5 to 10 mph.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44. South wind around 10 mph.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 61. South southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 61 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A 20 percent chance of showers after 5pm. Cloudy, with a high near 51. Calm wind.
Tonight
A 30 percent chance of showers, mainly before midnight. Cloudy, with a low around 37. Northeast wind around 5 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 50. North northeast wind around 5 mph.
Saturday Night
Mostly clear, with a low around 26. North northwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 44. North wind around 5 mph becoming calm in the afternoon.
Sunday Night
Partly cloudy, with a low around 30. Calm wind becoming south around 5 mph after midnight.
Monday
Sunny, with a high near 55. South southwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 44. South wind around 10 mph.
Tuesday
Mostly cloudy, with a high near 61. South southwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 49.
Wednesday
Mostly cloudy, with a high near 63.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52.
Thursday
A 40 percent chance of showers. Cloudy, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Bethpage TN
 36.53°N 86.4°W (Elev. 892 ft)
Last Update:
12:31 pm CST Jan 2, 2026
Forecast Valid:
1pm CST Jan 2, 2026-6pm CST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation