10-Day Weather Forecast - Foster, MO

Sunny, hot with highs in the upper 90s. South winds 5 to 10 mph. Heat index values up to 106.

Clear. Lows in the mid 70s. South winds around 5 mph. Heat index values up to 104 early in the evening.

Sunny, hot with highs around 100. South winds around 5 mph.

Mostly clear. Lows in the lower 70s. Southeast winds around 5 mph in the evening, becoming light and variable. Heat index values up to 104 early in the evening.

Sunny, hot with highs in the upper 90s. Light and variable winds, becoming southeast around 5 mph in the afternoon.

Mostly clear. Hot. Lows in the mid 70s. Heat index values up to 105.

Mostly clear. Hot. Highs in the upper 90s. Heat index values up to 105.

Mostly clear. Hot. Lows in the mid 70s. Heat index values up to 105.

Mostly clear. Hot. Highs in the upper 90s. Heat index values up to 105.

Mostly clear. Hot. Lows in the mid 70s. Heat index values up to 105.

Mostly clear. Hot. Highs in the upper 90s. Heat index values up to 105.

Mostly clear. Hot. Lows in the mid 70s. Heat index values up to 105.

Mostly clear. Hot. Highs in the upper 90s. Heat index values up to 105.

Clear. Low temperature around 76F. Dew point will be around 68F with an average humidity of 62%. Winds will be 5 mph from the S.

Sunny. High temperature around 94F. Dew point will be around 69F with an average humidity of 58%. Winds will be 7 mph from the SW.

Clear. Low temperature around 73F. Dew point will be around 67F with an average humidity of 63%. Winds will be 5 mph from the S.

Sunny. High temperature around 95F. Dew point will be around 69F with an average humidity of 57%. Winds will be 9 mph from the S.

Clear with a 25% chance for rain and thunderstorms. Low temperature around 71F. Dew point will be around 67F with an average humidity of 68%. Winds will be 4 mph from the S.