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.

Overcast

43°F

6°C

Humidity 100%
Wind Speed N 6 mph
Barometer 30.18 in
Dewpoint 43°F (6°C)
Visibility 7.00 mi
Wind Chill39°F (4°C)
Last update 2 Nov 6:35 am CST
Extended Forecast for

2 Miles ENE Cross Plains TN

  • Today

    Today: A 40 percent chance of showers, mainly before 2pm. Cloudy, with a high near 52. North wind around 5 mph.

    High: 52 °F

    Chance
    Showers

  • Tonight

    Tonight: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 34. North northwest wind around 5 mph becoming calm.

    Low: 34 °F

    Patchy Fog

  • Monday

    Monday: Areas of fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 60. Calm wind becoming west around 5 mph in the morning.

    High: 60 °F

    Areas Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog between 11pm and 5am. Otherwise, mostly clear, with a low around 36. Calm wind.

    Low: 36 °F

    Patchy Fog

  • Tuesday

    Tuesday: Sunny, with a high near 65. Calm wind becoming south around 5 mph in the afternoon.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. South southwest wind 5 to 10 mph.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 70. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. West southwest wind around 5 mph becoming east after midnight.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 69. South southeast wind 5 to 10 mph.

    High: 69 °F

    Sunny

Detailed Forecast

Today
A 40 percent chance of showers, mainly before 2pm. Cloudy, with a high near 52. North wind around 5 mph.
Tonight
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 34. North northwest wind around 5 mph becoming calm.
Monday
Areas of fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 60. Calm wind becoming west around 5 mph in the morning.
Monday Night
Patchy fog between 11pm and 5am. Otherwise, mostly clear, with a low around 36. Calm wind.
Tuesday
Sunny, with a high near 65. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 43. South southwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 70. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 42. West southwest wind around 5 mph becoming east after midnight.
Thursday
Sunny, with a high near 69. South southeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 50.
Friday
A 40 percent chance of showers. Mostly sunny, with a high near 71.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 48.
Saturday
A 20 percent chance of showers. Sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Cross Plains TN
 36.54°N 86.64°W (Elev. 702 ft)
Last Update:
6:36 am CST Nov 2, 2025
Forecast Valid:
7am CST Nov 2, 2025-6pm CST Nov 8, 2025
 
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