10-Day Weather Forecast - De Kalb, MO

Partly cloudy. Hot with highs in the upper 90s. South winds around 5 mph. Heat index values up to 104.

Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Southeast winds around 5 mph. Heat index values up to 102 early in the evening.

Partly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Southeast winds 5 to 10 mph. Chance of rain 20 percent.

Partly cloudy. Lows in the lower 70s. Southeast winds 5 to 10 mph.

Mostly sunny. Highs in the mid 90s. Southeast winds 5 to 10 mph.

Partly cloudy. Lows in the mid 70s.

Sunny, hot with highs in the upper 90s.

Mostly clear in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 40 percent.

Mostly sunny with a chance of showers. Highs in the lower 90s. Chance of rain 40 percent.

Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 50 percent.

Mostly sunny. Highs in the upper 80s.

Mostly clear. Lows in the upper 60s.

Mostly clear. Highs around 90.

Clear. Low temperature around 68F. Dew point will be around 65F with an average humidity of 69%. Winds will be 4 mph from the SE.

Sunny. High temperature around 89F. Dew point will be around 66F with an average humidity of 63%. Winds will be 7 mph from the S.

Clear. Low temperature around 69F. Dew point will be around 66F with an average humidity of 70%. Winds will be 6 mph from the S.

Sunny. High temperature around 88F. Dew point will be around 67F with an average humidity of 64%. Winds will be 9 mph from the S.

Clear. Low temperature around 71F. Dew point will be around 68F with an average humidity of 74%. Winds will be 7 mph from the S.