Knoxville

Knoxville Braces for Swings in Weather: Sunny Highs and Stormy Nights Forecasted

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Published on April 19, 2025
Knoxville Braces for Swings in Weather: Sunny Highs and Stormy Nights ForecastedSource: Unsplash/Stephen Ellis

The National Weather Service in Knoxville has reported that after a fair morning with a dew point of 55°F, Knoxville residents can expect a partly sunny day today, with an ascent to a high nearing 86°F. According to the latest update, the southwestern winds will reach speeds of 5 to 15 mph, gusting potentially as high as 25 mph. Moving into the night, the skies will turn mostly cloudy with the temperature dipping to around 60°F and winds settling down to a breeze.

Looking ahead to Sunday's conditions, the forecast remains unchanged with an expected high of 86°F under partly sunny skies. While the evening will greet the city with a low around 63°F, the outlook for Monday suggests a turn in the weather as there is a chance of showers between 2pm and 5pm, which could evolve into thunderstorms post 5pm. "A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am," indicates NWS Knoxville, underlining that the chance of precipitation for Monday night skyrockets to 70%.

As the new week commences, Tuesday presents a strong likelihood of showers and potential thunderstorms in the afternoon—the climate ducks under the previous highs, aiming for a near 76°F mark amidst cloudy conditions. Despite a decrease to a 30% chance of precipitation on Tuesday night, the weather pendulum swings back on Wednesday, bringing back a 40% chance of afternoon showers and thunderstorms. As Knoxville wades through the midweek, conditions are expected to be partly sunny with a high close to 80°F.

Continuing the rollercoaster pattern, a slight chance of early evening thunderstorms is forecasted on Wednesday night with a modest probability of 10%. The mercury is expected to hover around 59°F. "A 40 percent chance of showers and thunderstorms," is forecasted on Thursday, maintaining the streak of unsettled weather, as echoed by NWS Knoxville for the remainder of the week. This sentiment carries through to Friday, suggesting a similar chance of rainfall under partly sunny skies, inching the high up slightly to near 83°F.