10-Day Weather Forecast - Porterville, MS

Mostly sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph.

Mostly clear. Lows in the mid 70s. Southwest winds around 5 mph.

Sunny. Highs in the lower 90s. Southwest winds around 5 mph.

Clear. Lows in the lower 70s. Southwest winds around 5 mph.

Sunny. Highs in the mid 90s.

Clear. Lows in the mid 70s. Heat index values up to 105 early in the evening.

Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent.

Mostly clear in the evening then becoming partly cloudy. Lows in the lower 70s.

Sunny. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 30 percent.

Partly cloudy. Lows in the lower 70s. Highs in the lower 90s.

Partly cloudy. Lows in the lower 70s. Highs in the lower 90s.

Mostly clear. Lows in the mid 70s. Highs in the lower 90s.

Mostly clear. Lows in the mid 70s. Highs in the lower 90s.

Mostly clear with a 50% chance for rain and thunderstorms. Low temperature around 75F. Dew point will be around 74F with an average humidity of 83%. Winds will be 1 mph from the W.

Mostly sunny with a 45% chance for rain and thunderstorms. High temperature around 91F. Dew point will be around 74F with an average humidity of 70%. Winds will be 1 mph from the W.

Partly cloudy with a 50% chance for rain and thunderstorms. Low temperature around 74F. Dew point will be around 74F with an average humidity of 83%. Winds will be 2 mph from the W.

Partly cloudy with a 70% chance for rain and thunderstorms. High temperature around 91F. Dew point will be around 74F with an average humidity of 72%. Winds will be 2 mph from the W.

Partly cloudy with a 85% chance for rain and thunderstorms. Low temperature around 74F. Dew point will be around 74F with an average humidity of 83%. Winds will be 2 mph from the W.