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

23°F

-5°C

Humidity 86%
Wind Speed SW 3 mph
Barometer 30.22 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 17 Jan 10:55 pm CST
Extended Forecast for

6 Miles WNW Bethpage TN

  • Tonight

    Tonight: Partly cloudy, with a low around 16. West northwest wind around 5 mph.

    Low: 16 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 32. North northwest wind around 5 mph becoming south southwest in the afternoon.

    High: 32 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21. South southwest wind 5 to 10 mph becoming west northwest after midnight.

    Low: 21 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 29. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 29 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 11. Northwest wind around 5 mph becoming calm in the evening.

    Low: 11 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 33. Calm wind becoming south southwest around 5 mph in the morning.

    High: 33 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. South wind 5 to 10 mph.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of rain and snow showers after noon. Partly sunny, with a high near 45. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 45 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A slight chance of rain showers before midnight, then a slight chance of rain and snow showers. Partly cloudy, with a low around 28. South southwest wind around 5 mph becoming west northwest after midnight. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Showers then
    Slight Chance
    Rain/Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 16. West northwest wind around 5 mph.
Sunday
Sunny, with a high near 32. North northwest wind around 5 mph becoming south southwest in the afternoon.
Sunday Night
Mostly clear, with a low around 21. South southwest wind 5 to 10 mph becoming west northwest after midnight.
M.L.King Day
Sunny, with a high near 29. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 11. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 33. Calm wind becoming south southwest around 5 mph in the morning.
Tuesday Night
Mostly clear, with a low around 22. South wind 5 to 10 mph.
Wednesday
A chance of rain and snow showers after noon. Partly sunny, with a high near 45. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of rain showers before midnight, then a slight chance of rain and snow showers. Partly cloudy, with a low around 28. South southwest wind around 5 mph becoming west northwest after midnight. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 40.
Thursday Night
Mostly clear, with a low around 24.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 49.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 36.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Bethpage TN
 36.55°N 86.39°W (Elev. 801 ft)
Last Update:
9:36 pm CST Jan 17, 2026
Forecast Valid:
11pm CST Jan 17, 2026-6pm CST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation