Grimes, Iowa | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Tuesday
    50% Chance Rain Showers
    69°
    Forecast night icon
    Night
    Mostly Clear
    43°
    Tuesday 4/23
    Day
    69°
    50% Chance Rain Showers
    Forecast day icon
    Night
    43°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers early then mostly cloudy with a slight chance of showers this morning. Sunny this afternoon. Breezy with highs in the upper 60s. West winds 10 to 15 mph with gusts up to 25 mph increasing to northwest 20 to 25 mph this afternoon. Chance of rain 50 percent.
    Night Details
    Mostly clear. Lows in the upper 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph becoming north 5 to 10 mph after midnight.
  • Forecast day icon
    Wednesday
    Sunny
    65°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Wednesday 4/24
    Day
    65°
    Sunny
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 60s. Northeast winds 5 to 10 mph.
    Night Details
    Partly cloudy. Lows in the lower 40s. Southeast winds 5 to 10 mph.
  • Forecast day icon
    Thursday
    30% Chance Rain Showers
    69°
    Forecast night icon
    Night
    Thunderstorms
    52°
    Thursday 4/25
    Day
    69°
    30% Chance Rain Showers
    Forecast day icon
    Night
    52°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers in the afternoon. Highs in the upper 60s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent.
    Night Details
    A chance of thunderstorms. Showers likely in the evening then showers after midnight. Locally heavy rainfall possible after midnight. Windy with lows in the lower 50s. Chance of rain near 100 percent.
  • Forecast day icon
    Friday
    Thunderstorms
    70°
    Forecast night icon
    Night
    70% Chance of Storms
    60°
    Friday 4/26
    Day
    70°
    Thunderstorms
    Forecast day icon
    Night
    60°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers with a chance of thunderstorms. Windy with highs in the lower 70s. Chance of rain near 100 percent.
    Night Details
    Showers and thunderstorms likely mainly in the evening. Breezy with lows in the upper 50s. Chance of rain 70 percent.
  • Forecast day icon
    Saturday
    50% Chance Rain Showers
    78°
    Forecast night icon
    Night
    80% Chance of Storms
    58°
    Saturday 4/27
    Day
    78°
    50% Chance Rain Showers
    Forecast day icon
    Night
    58°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 50 percent.
    Night Details
    A chance of thunderstorms. Showers. Lows in the mid 50s. Chance of rain 80 percent.
  • Forecast day icon
    Sunday
    70% Chance of Storms
    69°
    Forecast night icon
    Night
    50% Chance Rain Showers
    48°
    Sunday 4/28
    Day
    69°
    70% Chance of Storms
    Forecast day icon
    Night
    48°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    A chance of thunderstorms. Showers likely mainly in the morning. Highs in the upper 60s. Chance of rain 70 percent.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. A chance of showers in the evening. Lows in the mid 40s. Chance of rain 50 percent.
  • Forecast day icon
    Monday
    Mostly Sunny
    59°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Monday 4/29
    Day
    59°
    Mostly Sunny
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the mid 60s.
    Night Details
    Mostly clear. Low temperature around 48F. Dew point will be around 42F with an average humidity of 69%. Winds will be 4 mph from the W.
  • Forecast day icon
    Tuesday
    Sunny
    72°
    Forecast night icon
    Night
    30% Chance of Rain
    54°
    Tuesday 4/30
    Day
    72°
    Sunny
    Forecast day icon
    Night
    54°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 72F. Dew point will be around 49F with an average humidity of 64%. Winds will be 4 mph from the S.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 54F. Dew point will be around 51F with an average humidity of 69%. Winds will be 5 mph from the S.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    71°
    Forecast night icon
    Night
    40% Chance of Rain
    54°
    Wednesday 5/1
    Day
    71°
    40% Chance of Rain
    Forecast day icon
    Night
    54°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 71F. Dew point will be around 54F with an average humidity of 70%. Winds will be 4 mph from the S.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 54F. Dew point will be around 52F with an average humidity of 71%. Winds will be 2 mph from the SE.
  • Forecast day icon
    Thursday
    40% Chance of Rain
    69°
    Forecast night icon
    Night
    40% Chance of Rain
    52°
    Thursday 5/2
    Day
    69°
    40% Chance of Rain
    Forecast day icon
    Night
    52°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 69F. Dew point will be around 53F with an average humidity of 68%. Winds will be 2 mph from the SW.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 52F. Dew point will be around 50F with an average humidity of 70%. Winds will be 2 mph from the E.