10-Day Weather Forecast - Peru, IL

Mostly cloudy in the morning then becoming partly cloudy. Highs in the upper 60s. West winds 10 to 15 mph becoming north in the afternoon.

Mostly cloudy. Lows in the lower 40s. Northeast winds 5 to 10 mph becoming east after midnight.

Mostly sunny. Highs in the upper 60s. South winds 5 to 10 mph becoming southwest in the afternoon.

Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s. South winds 5 to 10 mph increasing to 10 to 15 mph after midnight.

Mostly cloudy and breezy. Highs in the upper 60s. Temperature falling into the upper 50s in the afternoon.

Mostly cloudy in the evening then clearing. Lows in the lower 30s.

Mostly sunny. Highs in the upper 40s.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 30s.

Mostly cloudy. Highs in the mid 50s.

Mostly cloudy. Lows in the upper 30s.

Mostly cloudy. Highs in the upper 50s.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 40s.

Mostly cloudy. A chance of showers in the afternoon. Breezy with highs in the mid 60s. Chance of precipitation 30 percent.

Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 37F. Dew point will be around 32F with an average humidity of 57%. Winds will be 8 mph from the NW.

Sunny. High temperature around 48F. Dew point will be around 23F with an average humidity of 45%. Winds will be 9 mph from the N.

Clear. Low temperature around 31F. Dew point will be around 20F with an average humidity of 52%. Winds will be 2 mph from the N.

Mostly sunny. High temperature around 50F. Dew point will be around 22F with an average humidity of 45%. Winds will be 4 mph from the S.

Partly cloudy. Low temperature around 36F. Dew point will be around 26F with an average humidity of 57%. Winds will be 4 mph from the S.