10-Day Weather Forecast - Decaturville, TN

Partly cloudy. Highs in the mid 90s. Southwest winds around 5 mph. Heat index values up to 107.

Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 70s. South winds around 5 mph.

Mostly sunny. Highs in the mid 90s. Southwest winds around 5 mph. Heat index values up to 107.

Partly cloudy in the evening, then clearing. Lows in the mid 70s. South winds around 5 mph.

Sunny. Highs in the upper 90s. Southwest winds around 5 mph. Heat index values up to 109.

Mostly clear. Lows in the mid 70s.

Sunny. Highs in the upper 90s. Heat index values up to 110.

Mostly clear. Lows in the mid 70s.

Sunny, hot with highs around 100. Heat index values up to 110.

Mostly clear. Lows in the mid 70s.

Sunny. Highs in the upper 90s. Heat index values up to 105.

Mostly clear. Lows in the mid 70s.

Sunny. Highs in the mid 90s.

Clear with a 45% chance for rain and thunderstorms. Low temperature around 72F. Dew point will be around 70F with an average humidity of 75%. Winds will be 2 mph from the SE.

Sunny with scattered thunderstorms. Chance of storms 35%. High temperature around 96F. Dew point will be around 74F with an average humidity of 65%. Winds will be 2 mph from the W.

Clear with scattered thunderstorms. Chance of storms 35%. Low temperature around 73F. Dew point will be around 69F with an average humidity of 70%. Winds will be 1 mph from the SE.

Sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 94F. Dew point will be around 72F with an average humidity of 63%. Winds will be 1 mph from the W.

Clear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 71F. Dew point will be around 68F with an average humidity of 71%. Winds will be 2 mph from the NE.