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

McMinnville Warren County Memorial Airport (KRNC)

Lat: 35.7°NLon: 85.84°WElev: 1033ft.

Overcast

55°F

13°C

Humidity 88%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 23 Nov 12:35 am CST
Extended Forecast for

4 Miles SSE Smithville TN

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 62. Calm wind becoming north around 5 mph.

    High: 62 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Areas of fog between 9pm and 5am. Otherwise, partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Areas Fog

  • Monday

    Monday: Partly sunny, with a high near 67. Light east wind becoming south southeast 5 to 10 mph in the morning.

    High: 67 °F

    Partly Sunny

  • Monday Night

    Monday Night: Showers, mainly after 11pm. Low around 52. South southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    Low: 52 °F

    Showers

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. High near 66. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

    High: 66 °F

    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 47. South southwest wind around 5 mph becoming calm.

    Low: 47 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 56. West northwest wind 5 to 10 mph.

    High: 56 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 27. Northwest wind around 5 mph.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 44. Calm wind.
Sunday
Patchy fog before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 62. Calm wind becoming north around 5 mph.
Sunday Night
Areas of fog between 9pm and 5am. Otherwise, partly cloudy, with a low around 38. Calm wind.
Monday
Partly sunny, with a high near 67. Light east wind becoming south southeast 5 to 10 mph in the morning.
Monday Night
Showers, mainly after 11pm. Low around 52. South southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Tuesday
Showers and possibly a thunderstorm. High near 66. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Tuesday Night
A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 47. South southwest wind around 5 mph becoming calm.
Wednesday
Partly sunny, with a high near 56. West northwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 27. Northwest wind around 5 mph.
Thanksgiving Day
Sunny, with a high near 46.
Thursday Night
Mostly clear, with a low around 23.
Friday
Mostly sunny, with a high near 48.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Smithville TN
 35.91°N 85.81°W (Elev. 1001 ft)
Last Update:
12:46 am CST Nov 23, 2025
Forecast Valid:
12am CST Nov 23, 2025-6pm CST Nov 29, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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