Grimes, Iowa | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Mostly Sunny
    75°
    Forecast night icon
    Night
    30% Chance Rain Showers
    48°
    Friday 5/10
    Day
    75°
    Mostly Sunny
    Forecast day icon
    Night
    48°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Patchy fog this morning. A slight chance of showers this afternoon. Highs in the mid 70s. West winds 10 to 15 mph. Chance of rain 20 percent.
    Night Details
    Partly cloudy with a chance of showers in the evening then mostly clear after midnight. Lows in the upper 40s. Northwest winds 5 to 10 mph. Chance of rain 30 percent.
  • Forecast day icon
    Saturday
    Sunny
    75°
    Forecast night icon
    Night
    Partly Cloudy
    52°
    Saturday 5/11
    Day
    75°
    Sunny
    Forecast day icon
    Night
    52°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 70s. Northwest winds 10 to 15 mph.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 50s. Southwest winds 5 to 10 mph.
  • Forecast day icon
    Sunday
    40% Chance of Storms
    82°
    Forecast night icon
    Night
    40% Chance of Storms
    57°
    Sunday 5/12
    Day
    82°
    40% Chance of Storms
    Forecast day icon
    Night
    57°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
    Night Details
    A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the mid 50s. Chance of rain 40 percent.
  • Forecast day icon
    Monday
    50% Chance Rain Showers
    68°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Monday 5/13
    Day
    68°
    50% Chance Rain Showers
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A chance of showers. Highs in the lower 70s. Chance of rain 50 percent.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    74°
    Forecast night icon
    Night
    30% Chance Rain Showers
    54°
    Tuesday 5/14
    Day
    74°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 70s.
    Night Details
    Partly cloudy. A chance of showers after midnight. Lows in the lower 50s. Chance of rain 30 percent.
  • Forecast day icon
    Wednesday
    60% Chance Rain Showers
    71°
    Forecast night icon
    Night
    50% Chance of Storms
    53°
    Wednesday 5/15
    Day
    71°
    60% Chance Rain Showers
    Forecast day icon
    Night
    53°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers in the morning then showers likely in the afternoon. Highs in the mid 70s. Chance of rain 60 percent.
    Night Details
    Mostly cloudy with a chance of showers. A chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 50 percent.
  • Forecast day icon
    Thursday
    40% Chance of Storms
    70°
    Forecast night icon
    Night
    40% Chance of Rain
    49°
    Thursday 5/16
    Day
    70°
    40% Chance of Storms
    Forecast day icon
    Night
    49°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny with a chance of showers and thunderstorms. Highs in the lower 70s. Chance of rain 40 percent.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 49F. Dew point will be around 47F with an average humidity of 74%. Winds will be 6 mph from the NW.
  • Forecast day icon
    Friday
    30% Chance of Rain
    70°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Friday 5/17
    Day
    70°
    30% Chance of Rain
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 70F. Dew point will be around 48F with an average humidity of 59%. Winds will be 7 mph from the NW.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 51F. Dew point will be around 48F with an average humidity of 71%. Winds will be 5 mph from the W.
  • Forecast day icon
    Saturday
    30% Chance of Rain
    72°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Saturday 5/18
    Day
    72°
    30% Chance of Rain
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 72F. Dew point will be around 49F with an average humidity of 59%. Winds will be 8 mph from the NW.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 51F. Dew point will be around 47F with an average humidity of 67%. Winds will be 5 mph from the W.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    71°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Sunday 5/19
    Day
    71°
    30% Chance of Rain
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 71F. Dew point will be around 48F with an average humidity of 58%. Winds will be 4 mph from the W.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 51F. Dew point will be around 48F with an average humidity of 69%. Winds will be 2 mph from the S.