NWS Forecast for: Griffith IN
Issued by: National Weather Service Chicago, IL
Last Update: 2:17 am CDT Jul 9, 2020
Print


  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 74. Calm wind.

    Slight Chance
    T-storms


    Low: 74 °F

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms, mainly after 1pm.  Partly sunny, with a high near 93. Heat index values as high as 99. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Slight Chance
    T-storms then
    Chance
    T-storms

    High: 93 °F

  • Thursday
    Night

    Thursday Night: Showers and thunderstorms likely, mainly after 1am.  Mostly cloudy, with a low around 72. West southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely


    Low: 72 °F

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 87. West wind 5 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.

    Chance
    T-storms


    High: 87 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 69. North northeast wind 5 to 10 mph becoming northwest after midnight.

    Mostly Clear



    Low: 69 °F

  • Saturday

    Saturday: Sunny, with a high near 87.

    Sunny



    High: 87 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am.  Partly cloudy, with a low around 68.

    Chance
    T-storms


    Low: 68 °F

  • Sunday

    Sunday: A chance of showers and thunderstorms.  Mostly sunny, with a high near 85.

    Chance
    T-storms


    High: 85 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 67.

    Partly Cloudy



    Low: 67 °F



  • Overnight: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Calm wind.

    Thursday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 93. Heat index values as high as 99. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Thursday Night: Showers and thunderstorms likely, mainly after 1am. Mostly cloudy, with a low around 72. West southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Friday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87. West wind 5 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.

    Friday Night: Mostly clear, with a low around 69. North northeast wind 5 to 10 mph becoming northwest after midnight.

    Saturday: Sunny, with a high near 87.

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 68.

    Sunday: A chance of showers and thunderstorms. Mostly sunny, with a high near 85.

    Sunday Night: Partly cloudy, with a low around 67.

    Monday: Mostly sunny, with a high near 84.

    Monday Night: Mostly clear, with a low around 66.

    Tuesday: Mostly sunny, with a high near 91.

    Tuesday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 71.

    Wednesday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 92.



    Griffith IN
     41.52°N 87.44°W

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