10-Day Weather Forecast - Rock Valley, IA

Sunny with highs in the lower 90s. South winds around 5 mph, becoming east around 5 mph in the afternoon. Heat index values up to 100 in the afternoon.

Mostly clear. Humid with lows around 70. East winds around 5 mph. Heat index values in the upper 90s early in the evening.

Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning. Humid with highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 30 percent. Heat index values up to 101.

Partly cloudy. A slight chance of showers and thunderstorms after midnight. Humid with lows around 70. Southeast winds 5 to 10 mph. Chance of rain 20 percent. Heat index values in the upper 90s early in the evening.

Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the upper 80s. Chance of rain 50 percent.

Partly cloudy in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 50 percent.

Mostly cloudy with a chance of showers and thunderstorms in the morning, then partly sunny in the afternoon. Highs in the upper 80s. Chance of rain 50 percent.

Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. A chance of thunderstorms after midnight. Lows in the lower 70s. Chance of rain 50 percent.

Mostly cloudy in the morning, then becoming mostly sunny. A chance of showers. Highs in the upper 80s. Chance of rain 50 percent.

Partly cloudy. A chance of showers in the evening. Lows in the mid 60s. Chance of rain 40 percent.

Partly sunny in the morning, then clearing. Highs in the mid 80s.

Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s.

Mostly sunny. Highs in the lower 80s.

Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 63F. Dew point will be around 63F with an average humidity of 86%. Winds will be 4 mph from the E.

Mostly sunny. High temperature around 75F. Dew point will be around 64F with an average humidity of 81%. Winds will be 6 mph from the SE.

Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 63F. Dew point will be around 63F with an average humidity of 81%. Winds will be 4 mph from the SE.

Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 75F. Dew point will be around 63F with an average humidity of 77%. Winds will be 5 mph from the SE.

Clear. Low temperature around 63F. Dew point will be around 63F with an average humidity of 81%. Winds will be 3 mph from the SE.