Rock Valley, Iowa | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    Mostly Cloudy
    54°
    Forecast night icon
    Night
    Mostly Clear
    41°
    Monday 4/29
    Day
    54°
    Mostly Cloudy
    Forecast day icon
    Night
    41°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the mid 50s. West winds 15 to 20 mph.
    Night Details
    Mostly clear. Lows around 40. Northwest winds 10 to 15 mph becoming southeast 5 to 10 mph after midnight.
  • Forecast day icon
    Tuesday
    Thunderstorms
    69°
    Forecast night icon
    Night
    Partly Cloudy
    43°
    Tuesday 4/30
    Day
    69°
    Thunderstorms
    Forecast day icon
    Night
    43°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny with a chance of showers in the morning then showers and thunderstorms in the afternoon. Much warmer with highs in the lower 70s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent.
    Night Details
    Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 40s. West winds 15 to 20 mph. Chance of rain 20 percent.
  • Forecast day icon
    Wednesday
    40% Chance of Storms
    62°
    Forecast night icon
    Night
    70% Chance of Storms
    49°
    Wednesday 5/1
    Day
    62°
    40% Chance of Storms
    Forecast day icon
    Night
    49°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A slight chance of showers in the morning then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. South winds 5 to 10 mph becoming southeast 10 to 15 mph in the afternoon. Chance of rain 40 percent.
    Night Details
    Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening then showers likely after midnight. Lows around 50. Chance of rain 70 percent.
  • Forecast day icon
    Thursday
    50% Chance of Storms
    58°
    Forecast night icon
    Night
    Mostly Cloudy
    44°
    Thursday 5/2
    Day
    58°
    50% Chance of Storms
    Forecast day icon
    Night
    44°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A chance of thunderstorms in the morning. A chance of showers. Highs in the mid 60s. Chance of rain 50 percent.
    Night Details
    Mostly cloudy. Lows in the lower 40s.
  • Forecast day icon
    Friday
    Mostly Sunny
    59°
    Forecast night icon
    Night
    40% Chance Rain Showers
    44°
    Friday 5/3
    Day
    59°
    Mostly Sunny
    Forecast day icon
    Night
    44°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 60s.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A 40 percent chance of showers. Lows in the lower 40s.
  • Forecast day icon
    Saturday
    40% Chance Rain Showers
    60°
    Forecast night icon
    Night
    Partly Cloudy
    44°
    Saturday 5/4
    Day
    60°
    40% Chance Rain Showers
    Forecast day icon
    Night
    44°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 40 percent chance of showers. Highs in the lower 60s.
    Night Details
    Partly cloudy. Lows in the lower 40s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Sunday 5/5
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the upper 60s.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 51F. Dew point will be around 51F with an average humidity of 68%. Winds will be 10 mph from the S.
  • Forecast day icon
    Monday
    40% Chance of Rain
    66°
    Forecast night icon
    Night
    50% Chance of Rain
    51°
    Monday 5/6
    Day
    66°
    40% Chance of Rain
    Forecast day icon
    Night
    51°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 66F. Dew point will be around 52F with an average humidity of 73%. Winds will be 9 mph from the SE.
    Night Details
    Cloudy with a 50% chance for rain and thunderstorms. Low temperature around 51F. Dew point will be around 51F with an average humidity of 78%. Winds will be 6 mph from the S.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    65°
    Forecast night icon
    Night
    Clear
    49°
    Tuesday 5/7
    Day
    65°
    30% Chance of Rain
    Forecast day icon
    Night
    49°
    Clear
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 65F. Dew point will be around 49F with an average humidity of 68%. Winds will be 6 mph from the W.
    Night Details
    Clear. Low temperature around 49F. Dew point will be around 47F with an average humidity of 72%. Winds will be 4 mph from the W.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    63°
    Forecast night icon
    Night
    Partly Cloudy
    48°
    Wednesday 5/8
    Day
    63°
    Partly Cloudy
    Forecast day icon
    Night
    48°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 63F. Dew point will be around 48F with an average humidity of 69%. Winds will be 2 mph from the W.
    Night Details
    Partly cloudy. Low temperature around 48F. Dew point will be around 48F with an average humidity of 76%. Winds will be 2 mph from the W.