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7-Day Forecast 41.67°N 93.8°W (Text-Only)
NWS Forecast for: Grimes IA
Issued by: National Weather Service Des Moines, IA
Last Update: 11:49 pm CDT May 3, 2024		Print

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 4am. Increasing clouds, with a low around 53. Southeast wind 8 to 11 mph, with gusts as high as 22 mph. New rainfall amounts between a quarter and half of an inch possible.

    Low: 53 °F

    Chance
    T-storms



  • Saturday

    Saturday: Showers and thunderstorms likely, mainly before 10am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 66. Breezy, with a south wind 9 to 17 mph becoming north northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 66 °F

    Heavy Rain
    then Mostly
    Cloudy and
    Breezy

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 42. North wind 6 to 11 mph becoming light north northwest after midnight. Winds could gust as high as 18 mph.

    Low: 42 °F

    Mostly Clear




  • Sunday

    Sunday: Sunny, with a high near 67. Light and variable wind becoming east 5 to 9 mph in the morning.

    High: 67 °F

    Sunny




  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 50. East southeast wind 7 to 9 mph.

    Low: 50 °F

    Mostly Clear




  • Monday

    Monday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 75. Windy. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Mostly Sunny
    and Breezy
    then Chance
    Showers and
    Windy

  • Monday
    Night

    Monday Night: Showers and possibly a thunderstorm. Low around 55. Windy. Chance of precipitation is 100%.

    Low: 55 °F

    Showers and
    Windy



  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly before 1pm. Sunny, with a high near 74. Windy.

    High: 74 °F

    Chance
    T-storms and
    Windy


  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear






    • Tonight: A 30 percent chance of showers and thunderstorms, mainly after 4am. Increasing clouds, with a low around 53. Southeast wind 8 to 11 mph, with gusts as high as 22 mph. New rainfall amounts between a quarter and half of an inch possible.

    Saturday: Showers and thunderstorms likely, mainly before 10am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 66. Breezy, with a south wind 9 to 17 mph becoming north northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Saturday Night: Mostly clear, with a low around 42. North wind 6 to 11 mph becoming light north northwest after midnight. Winds could gust as high as 18 mph.

    Sunday: Sunny, with a high near 67. Light and variable wind becoming east 5 to 9 mph in the morning.

    Sunday Night: Mostly clear, with a low around 50. East southeast wind 7 to 9 mph.

    Monday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 75. Windy. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Monday Night: Showers and possibly a thunderstorm. Low around 55. Windy. Chance of precipitation is 100%.

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly before 1pm. Sunny, with a high near 74. Windy.

    Tuesday Night: Mostly clear, with a low around 52.

    Wednesday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 74.

    Wednesday Night: Mostly clear, with a low around 49.

    Thursday: A 30 percent chance of showers. Mostly sunny, with a high near 69. Breezy.

    Thursday Night: Partly cloudy, with a low around 48. Breezy.

    Friday: Mostly sunny, with a high near 66. Breezy.


    Grimes IA
     41.67°N 93.8°W

    Visit your local NWS office at: https://www.weather.gov/desmoines