More forecasts: Atlanta 30 day forecast
Knoxville Welcomes 2026 with Calm Winds and Mild Weather, NWS Forecasts Rainy Weekend Ahead
Jan 01, 2026
Knoxville welcomes the New Year with mild weather, with a sunny day reaching 51°F. The weekend may see some showers and fog, but the first week overall looks pleasant, alternating between sun and clouds, and mild temperatures.
Knoxville Rings in New Year with Chilly, Clearing Skies; Warmer Outlook for Week Ahead
Dec 31, 2025
Knoxville's end-of-year weather features overcast skies and temps around 32°F, clearing later. New Year's Eve will be chilly; New Year's Day slightly warmer. The week may see varied conditions with some rain chances.
Knoxville Forecast Calls for Mild Temperatures, Gusty Winds and Rain Ahead
Dec 26, 2025
Knoxville forecast: Mostly cloudy with a high near 70, 20% chance of showers, and gusty winds. Evening may bring light rain. Weekend stays cloudy, and by Sunday, showers likely increase to 80%. Temperatures drop sharply Monday night.












