Hazardous Weather Outlook: An active period is expected this afternoon and evening with damaging winds the main threat and hail also possible. Heat index values are expected to be around 100 to 105 in the Southern Tennessee Valley.

Saturday: Showers and thunderstorms likely, mainly after 4pm. Some of the storms could produce heavy rainfall. Areas of fog before 8am. Otherwise, increasing clouds, with a high near 86. West wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers and thunderstorms after 4am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 69. South southwest wind around 5 mph. Chance of precipitation is 30%.

Sunday: A 30 percent chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 85. West wind 5 to 10 mph.

Sunday Night: A 20 percent chance of showers and thunderstorms. Patchy fog between 11pm and midnight. Otherwise, mostly cloudy, with a low around 70. South wind around 5 mph.

Monday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 89. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Monday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 63. West northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Tuesday: A slight chance of thunderstorms before 7am. Mostly sunny, with a high near 75. West northwest wind around 10 mph. Chance of precipitation is 10%.

Tuesday Night: Mostly clear, with a low around 57. North wind 5 to 10 mph.

Wednesday: Sunny, with a high near 77. North northeast wind around 5 mph.

Wednesday Night: Patchy fog after midnight. Otherwise, mostly clear, with a low around 58.

Source: National Weather Service Weather Forecast Offices in Nashville and Morristown.

Forecaster Johnny Caudle has the latest weather forecast every hour on 105.7 The Hog, 94.1 The Vibe, Spirit 101.9, 98.9 The Wolf, and 93.3 The Ranch. Connect with Forecaster Johnny Caudle on social media. Follow him on Facebook, Twitter, Instagram and Threads. Send email to [email protected].