Weather forecast for: Fayetteville TN
Last Update: 5:50 pm CDT Sep 17, 2026
Tonight: Mostly clear, with a low around 71. Calm wind.
Friday: Sunny and hot, with a high near 97. Heat index values as high as 103. Calm wind becoming north around 5 mph.
Friday Night: Mostly clear, with a low around 71. Calm wind.
Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 97. Heat index values as high as 102. Calm wind.
Saturday Night: Patchy fog after 5am. Otherwise, mostly clear, with a low around 69. Calm wind.
Sunday: Patchy fog before 7am. Otherwise, sunny, with a high near 96.
Sunday Night: Mostly clear, with a low around 69.
Monday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96.
Monday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 67. Chance of precipitation is 40%.
Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Chance of precipitation is 40%.
Tuesday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Wednesday: A 20 percent chance of showers. Mostly sunny, with a high near 88.
Wednesday Night: Partly cloudy, with a low around 62.
Thursday: Mostly sunny, with a high near 86.