10-Day Weather Forecast - Rock Valley, IA

Sunny hot with highs in the upper 90s. Southwest winds around 10 mph becoming west in the afternoon.

Mostly clear. Lows in the upper 60s. Northwest winds 5 to 10 mph. Heat index values up to 100 early in the evening.

Sunny. Not as warm with highs in the mid 80s. North winds 10 to 15 mph with gusts up to 25 mph.

Mostly clear. Lows around 60.

Mostly sunny. Highs in the lower 80s.

Partly cloudy. Lows in the lower 60s.

Mostly cloudy. A chance of showers in the morning. Highs in the lower 80s. Chance of rain 30 percent.

Mostly cloudy with a chance of showers. A chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 40 percent.

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

Partly cloudy in the evening then becoming mostly clear. Lows in the mid 60s.

Mostly sunny. Highs around 90.

Mostly clear. Low temperature around 69F. Dew point will be around 67F with an average humidity of 71%. Winds will be 7 mph from the S.

Mostly sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 98F. Dew point will be around 69F with an average humidity of 63%. Winds will be 7 mph from the S.

Clear with a 30% chance for rain and thunderstorms. Low temperature around 70F. Dew point will be around 67F with an average humidity of 62%. Winds will be 4 mph from the S.

Sunny. High temperature around 95F. Dew point will be around 67F with an average humidity of 58%. Winds will be 2 mph from the E.

Mostly clear. Low temperature around 69F. Dew point will be around 65F with an average humidity of 60%. Winds will be 3 mph from the SE.

Sunny. High temperature around 94F. Dew point will be around 66F with an average humidity of 56%. Winds will be 4 mph from the SE.

Mostly clear. Low temperature around 68F. Dew point will be around 65F with an average humidity of 61%. Winds will be 5 mph from the S.