Today | Weather | Tuesday, May 20, 2025
Knoxville, Tennessee. 11:28 PM
Now
Stormy WeatherStormy weather, thunderstorms.
72° F
Feels Like 70°
Precipitation 75 %
Wind 7 mph
Humidity 82 %
Today
Sunny with a Chance of ThunderstormsSunny weather with a possibility of isolated thunderstorms developing later in the day.
Day 84°
Night 66°
Precipitation 55 %
Wind 7 mph
UV Index (0 - 11+) 10

Warning: High UV Index Today: 10

High risk of harm from unprotected sun exposure. Take precautions: wear a hat, sunglasses, and apply sunscreen regularly if you’ll be outdoors for extended periods.

Knoxville Weather Forecast Updated

Weather Forecast History

Last Year's Weather on This Day (May 20, 2024)

Day

88°

Night

63°