10-Day Weather Forecast - Petersburg, IN

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

Mostly clear. Lows in the lower 60s. Northeast winds 5 to 10 mph.

Sunny. Highs in the upper 80s.

Mostly clear. Lows in the mid 60s.

Mostly clear. Highs in the lower 90s.

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

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

Mostly clear in the evening, then becoming partly cloudy. A chance of showers after midnight. Lows in the lower 70s. Chance of rain 30 percent.

Mostly sunny with a chance of showers. Highs around 90. Chance of rain 40 percent.

Partly cloudy in the evening, then clearing. Lows in the mid 60s.

Sunny. Highs in the upper 80s.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 64F. Dew point will be around 61F with an average humidity of 71%. Winds will be 3 mph from the E.

Sunny. High temperature around 84F. Dew point will be around 61F with an average humidity of 65%. Winds will be 2 mph from the SE.

Clear. Low temperature around 67F. Dew point will be around 60F with an average humidity of 65%. Winds will be 3 mph from the SE.

Sunny. High temperature around 87F. Dew point will be around 63F with an average humidity of 63%. Winds will be 4 mph from the S.

Clear. Low temperature around 68F. Dew point will be around 63F with an average humidity of 68%. Winds will be 3 mph from the S.

Sunny. High temperature around 89F. Dew point will be around 64F with an average humidity of 61%. Winds will be 5 mph from the S.

Clear. Low temperature around 70F. Dew point will be around 63F with an average humidity of 64%. Winds will be 4 mph from the S.