10-Day Weather Forecast - Portageville, MO

Sunny, hot with highs in the upper 90s. Calm winds, becoming south around 5 mph in the afternoon. Highest heat index readings heat index readings up to 106 in the afternoon.

Mostly clear. Lows in the mid 70s. Southeast winds around 5 mph in the evening, becoming light and variable.

Sunny, hot with highs in the upper 90s. Northwest winds around 5 mph, becoming north around 5 mph in the afternoon. Highest heat index readings heat index readings up to 106 in the afternoon.

Mostly clear. Lows in the mid 70s. East winds around 5 mph in the evening, becoming light and variable.

Mostly clear. Hot. Highs in the mid 90s.

Mostly clear. Hot. Lows in the lower 70s.

Mostly clear. Hot. Highs in the mid 90s.

Mostly clear. Hot. Lows in the lower 70s.

Mostly clear. Hot. Highs in the mid 90s.

Mostly clear. Hot. Lows in the lower 70s.

Mostly clear. Hot. Highs in the mid 90s.

Mostly clear. Hot. Lows in the lower 70s.

Mostly clear. Hot. Highs in the mid 90s.

Mostly clear with a 40% chance for rain and thunderstorms. Low temperature around 76F. Dew point will be around 72F with an average humidity of 77%. Winds will be 4 mph from the SW.

Mostly sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 91F. Dew point will be around 71F with an average humidity of 62%. Winds will be 4 mph from the SW.

Partly cloudy with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 73F. Dew point will be around 71F with an average humidity of 78%. Winds will be 2 mph from the S.

Sunny. High temperature around 90F. Dew point will be around 70F with an average humidity of 64%. Winds will be 3 mph from the SW.

Clear. Low temperature around 72F. Dew point will be around 69F with an average humidity of 79%. Winds will be 2 mph from the SE.