In Knoxville, the weather narrative for the coming days promises a mix of clouds, sun, and the certainty of April showers, leading into a varied tableau of spring conditions. According to the National Weather Service, Sunday started with a partly sunny sky, forecasting a high near 79 and winds rustling through at a steady 10 to 15 mph, gusts peaking at 20 mph for that extra tousle. As night falls, the clouds are set to gather more thickly with temperatures bottoming at a comfortable 66 degrees, the southwest breeze maintaining its daytime vigor.

Entering Tuesday, a 60 percent chance of precipitation ushers in potential showers and thunderstorms after 5 pm, raising the stakes for evening commuters and after-school activities, the day's high hovering close to 78 degrees and the winds picking up a notch with gusts that could roar as high as 35 mph. Tuesday night, chances of rainfall spike to 90 percent, and thunderstorms are on the docket before 8 pm, continuing into the late-night hours, the southwest wind holding strong and temperatures taking a dip to about 49 degrees.

The midweek forecast doesn't shy away from drama, with a 40 percent chance of showers and thunderstorms on Wednesday set among mostly cloudy skies and high temperatures dropping to a cooler 58 degrees, winds intensifying from brisk morning breezes to potentially fierce 35 mph gusts by afternoon. Into Wednesday evening, rain chances taper off, leading to a partly cloudy night with lows around 39, but the wind refuses to settle, sustaining speeds likely to make those jackets feel just a bit thinner.

Looking toward the end of the week, we see a gentler side of spring making its presence felt, Thursday's forecast allows for a mix of sun and clouds with a high near 52, and though the west wind will blow with gusto, at times reaching 30 mph, it brings a fresh bite to the air rather than a shiver. The night promises clear skies, lending to a cooler low around 36. Friday continues this trend, ushering in a sunnier disposition with highs stretching to a pleasant 56 degrees and guiding us into a weekend that hints at clear skies and warmth, with Saturday seeing a sunny high near 60 and Sunday blooming up to 69 degrees.