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

45°F

7°C

Humidity 53%
Wind Speed S 17 G 24 mph
Barometer 30.09 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 29 Nov 6:35 pm CST
Extended Forecast for

Mitchellville TN

  • Tonight

    Tonight: Showers likely, mainly before 10pm. Cloudy, with a low around 34. South wind 15 to 20 mph becoming west southwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Showers
    Likely

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 43. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 43 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 22. North northwest wind around 5 mph becoming east northeast after midnight.

    Low: 22 °F

    Partly Cloudy

  • Monday

    Monday: A chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Mostly sunny, with a high near 44. East wind around 5 mph. Chance of precipitation is 30%.

    High: 44 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: Rain showers before 3am, then rain, possibly mixed with snow showers. Low around 32. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 90%.

    Low: 32 °F

    Showers
    Likely then
    Rain/Snow

  • Tuesday

    Tuesday: Rain likely, possibly mixed with snow showers before noon. Mostly cloudy, with a high near 37. North northwest wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 37 °F

    Rain/Snow
    Likely then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. North northwest wind around 5 mph becoming calm in the evening.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 43. Calm wind becoming south around 5 mph.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27. Calm wind becoming west around 5 mph after midnight.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers likely, mainly before 10pm. Cloudy, with a low around 34. South wind 15 to 20 mph becoming west southwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 43. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 22. North northwest wind around 5 mph becoming east northeast after midnight.
Monday
A chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Mostly sunny, with a high near 44. East wind around 5 mph. Chance of precipitation is 30%.
Monday Night
Rain showers before 3am, then rain, possibly mixed with snow showers. Low around 32. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 90%.
Tuesday
Rain likely, possibly mixed with snow showers before noon. Mostly cloudy, with a high near 37. North northwest wind 5 to 10 mph. Chance of precipitation is 60%.
Tuesday Night
Mostly cloudy, with a low around 22. North northwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 43. Calm wind becoming south around 5 mph.
Wednesday Night
Partly cloudy, with a low around 27. Calm wind becoming west around 5 mph after midnight.
Thursday
Partly sunny, with a high near 41.
Thursday Night
A slight chance of freezing rain. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 43.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 31.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mitchellville TN
 36.63°N 86.55°W (Elev. 758 ft)
Last Update:
2:11 pm CST Nov 29, 2025
Forecast Valid:
6pm CST Nov 29, 2025-6pm CST Dec 6, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation