Weather forecast for: Newbern TN
Last Update: 6:16 pm CDT Sep 10, 2026
Tonight: A chance of showers and thunderstorms before midnight, then a chance of showers between midnight and 1am, then a slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 71. Calm wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 91. Calm wind becoming north northeast around 5 mph in the afternoon.
Friday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and midnight. Mostly cloudy, with a low around 71. Calm wind. Chance of precipitation is 40%.
Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 92. Heat index values as high as 100. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night: Mostly clear, with a low around 70. Calm wind.
Sunday: Sunny, with a high near 93. Calm wind becoming north northwest around 5 mph in the afternoon.
Sunday Night: Mostly clear, with a low around 70. East northeast wind around 5 mph becoming calm.
Monday: Sunny, with a high near 93. South wind around 5 mph.
Monday Night: Mostly clear, with a low around 70.
Tuesday: Sunny, with a high near 95.
Tuesday Night: Mostly clear, with a low around 71.
Wednesday: A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Wednesday Night: Mostly clear, with a low around 71.
Thursday: A 30 percent chance of showers and thunderstorms. Sunny, with a high near 90.
WeatherWorld.com
