10-Day Weather Forecast - Alcoa, TN

Mostly sunny. A slight chance of showers and thunderstorms in the morning and early afternoon, then a chance of showers and thunderstorms late. Humid with highs in the upper 80s to lower 90s. Southwest winds 10 mph or less. Chance of rain 40 percent.

Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 70s. Light winds. Chance of rain 20 percent.

Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s to lower 90s. Light winds. Chance of rain 40 percent. Heat index values around 105.

Mostly cloudy in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. Light winds.

Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s to lower 90s. Chance of rain 40 percent. Heat index values around 106.

Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. Chance of rain 20 percent.

Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. Heat index values around 106.

Partly cloudy. Lows in the mid 70s.

Sunny. Highs in the lower to mid 90s. Heat index values around 105.

Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s.

Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower to mid 90s. Chance of rain 20 percent. Heat index values around 105.

Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 20 percent.

Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s to lower 90s. Chance of rain 20 percent.

Clear with a 35% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 69F with an average humidity of 70%. Winds will be 2 mph from the S.

Sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 90F. Dew point will be around 69F with an average humidity of 65%. Winds will be 4 mph from the W.

Clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 74F. Dew point will be around 69F with an average humidity of 69%. Winds will be 3 mph from the S.

Sunny with widely scattered thunderstorms. Chance of storms 30%. High temperature around 91F. Dew point will be around 69F with an average humidity of 65%. Winds will be 4 mph from the W.

Clear with a 35% chance for rain and thunderstorms. Low temperature around 72F. Dew point will be around 68F with an average humidity of 70%. Winds will be 2 mph from the S.