10-Day Weather Forecast - Plattville, IL

Sunny. Highs in the mid 80s. Northeast winds 5 to 10 mph.

Clear. Lows in the lower 60s. Northeast winds around 5 mph in the evening becoming light and variable.

Sunny. Highs in the upper 80s. North winds around 5 mph.

Clear. Lows in the upper 60s.

Sunny. Highs around 90.

Clear. Lows in the upper 60s.

Sunny. Highs around 90.

Mostly clear. Lows in the upper 60s.

Mostly sunny in the morning then becoming partly cloudy. Highs in the upper 80s.

Partly cloudy. Lows in the upper 60s.

Partly cloudy. Highs in the upper 80s.

Mostly clear with a 40% chance for rain and thunderstorms. Low temperature around 68F. Dew point will be around 69F with an average humidity of 85%. Winds will be 6 mph from the SW.

Sunny with a 35% chance for rain and thunderstorms. High temperature around 85F. Dew point will be around 69F with an average humidity of 71%. Winds will be 6 mph from the SW.

Clear with a 40% chance for rain and thunderstorms. Low temperature around 69F. Dew point will be around 68F with an average humidity of 81%. Winds will be 5 mph from the SW.

Sunny with a 35% chance for rain and thunderstorms. High temperature around 84F. Dew point will be around 69F with an average humidity of 72%. Winds will be 6 mph from the SW.

Partly cloudy with a 40% chance for rain and thunderstorms. Low temperature around 70F. Dew point will be around 69F with an average humidity of 82%. Winds will be 5 mph from the SW.

Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 85F. Dew point will be around 69F with an average humidity of 70%. Winds will be 4 mph from the SW.

Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 69F. Dew point will be around 68F with an average humidity of 81%. Winds will be 2 mph from the SW.