As Knoxville braces for an unpredictable mix of weather conditions, residents might want to pack both an umbrella and sunscreen for the week ahead. The National Weather Service in Knoxville forecasts a 40 percent chance of showers today, with cloud coverage and mild temperatures setting the scene for potential rain after noon. The high is expected to hover around 68 degrees, while the calm Northeast winds of 5 mph will likely shift to a calm state—typical for the region this time of year. NWS Knoxville notes the humidity to sit at 100%, making for a particularly moist atmosphere.
Tonight's weather story is punctuated by a 40 percent chance of showers and thunderstorms, particularly after 9 p.m. A low around 58 and the onset of patchy fog after 2 a.m. might add a tricky element to late-night travel. In a testament to the unpredictability of spring in East Tennessee, the coming days will see variable conditions with a mix of sun, cloud, and thunderstorm chances, interspersed with periods of calm.
Heading into Thursday and beyond, the region continues to dance with a forecast of scattered showers and thunderstorms. There's a 50 percent chance precipitation will befall the area on Thursday, with new rainfall expected to be less than a tenth of an inch—higher amounts are possible where thunderstorms occur. By the evening, the chances of showers and thunderstorms dip slightly to 40 percent.
As we approach the weekend, Knoxville faces a consistent pattern of weather fluctuations. Friday boasts a 50 percent chance of showers after 8 a.m., complemented by mostly cloudy skies and a high near 75 degrees. These conditions may persist, with Saturday offering a 40 percent chance of rain and Sunday a 30 percent chance in the afternoon. "Showers likely and possibly a thunderstorm," reads the NWS forecast for Monday, marking an increase to a 60 percent chance of precipitation.
By Monday night, Knoxville should prepare for thunderstorms, and such is the anticipation of Tuesday's forecast, with storms and showers likely reaching a high near 78 degrees. The possibility of rain stands at 70 percent, signaling a wet start to next week. While fluctuating weather is a norm in the region, those in Knoxville might have to keep their plans flexible and their rain gear at arm's reach.
