10-Day Weather Forecast - Mattson, MS

Mostly sunny. Humid with highs in the mid 90s. Light and variable winds becoming south around 5 mph this afternoon. Heat index values up to 108.

Mostly clear. Humid with lows in the upper 70s. South winds around 5 mph in the evening becoming light and variable. Heat index values up to 106 early in the evening.

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. Light and variable winds becoming southwest around 5 mph in the afternoon. Chance of rain 30 percent. Heat index values up to 107.

Partly cloudy in the evening then clearing. Humid with lows in the mid 70s. South winds around 5 mph in the evening becoming light and variable.

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southwest winds around 5 mph. Chance of rain 40 percent. Heat index values up to 106.

Partly cloudy. Lows in the mid 70s.

Partly cloudy. A chance of showers and thunderstorms. Highs in the lower 90s. Lows in the mid 70s. Chance of rain 50 percent. Heat index values up to 105.

Partly cloudy. A chance of showers and thunderstorms. Highs in the lower 90s. Lows in the mid 70s. Chance of rain 50 percent. Heat index values up to 105.

Partly cloudy. A chance of showers and thunderstorms. Highs in the lower 90s. Lows in the mid 70s. Chance of rain 40 percent. Heat index values up to 105.

Partly cloudy. A chance of showers and thunderstorms. Highs in the lower 90s. Lows in the mid 70s. Chance of rain 40 percent. Heat index values up to 105.

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105.

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

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 110.

Mostly clear with a 55% chance for rain and thunderstorms. Low temperature around 75F. Dew point will be around 76F with an average humidity of 95%. Winds will be 5 mph from the SW.

Mostly sunny with a 45% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 76F with an average humidity of 82%. Winds will be 6 mph from the SW.

Mostly clear with a 50% chance for rain and thunderstorms. Low temperature around 74F. Dew point will be around 75F with an average humidity of 93%. Winds will be 4 mph from the SW.

Partly cloudy with a 40% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 76F with an average humidity of 81%. Winds will be 4 mph from the SW.

Mostly clear with a 40% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 74F with an average humidity of 92%. Winds will be 2 mph from the SW.