Weather Forecast for
Polk County, TN


Today: Mostly cloudy, then gradually becoming sunny, with a high near 87. Calm wind becoming northwest around 5 mph in the afternoon.

Tonight: Mostly clear, with a low around 69. Calm wind.

Tuesday: Showers and thunderstorms likely, mainly after 5pm. Mostly sunny and hot, with a high near 90. Heat index values as high as 95. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night: Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Partly cloudy, with a low around 69. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

Wednesday: Mostly sunny, with a high near 83. North wind around 5 mph.

Wednesday Night: Mostly clear, with a low around 63. North wind around 5 mph becoming calm in the evening.

Thursday: Sunny, with a high near 83. North wind around 5 mph.

Thursday Night: Mostly clear, with a low around 62.

Friday: Mostly sunny, with a high near 85.

Friday Night: A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 65.

Saturday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.

Saturday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

Sunday: Showers and thunderstorms likely. Partly sunny, with a high near 81. Chance of precipitation is 70%.

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