7-Day Forecast 41.6°N 87.34°W (Text-Only)
NWS Forecast for: Gary IN
Issued by: National Weather Service Chicago, IL
Last Update: 9:11 pm CDT Jul 18, 2026
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  • Tonight

    Tonight: Widespread smoke, mainly after 1am. Partly cloudy, with a low around 67. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 67 °F

    Smoke

  • Sunday

    Sunday: Areas of smoke. Mostly sunny, with a high near 75. North northeast wind 5 to 10 mph.

    High: 75 °F

    Areas Smoke

  • Sunday
    Night

    Sunday Night: Patchy smoke before 2am, then patchy smoke after 3am. Mostly clear, with a low around 65. Northeast wind around 5 mph becoming south after midnight.

    Low: 65 °F

    Patchy Smoke

  • Monday

    Monday: Mostly sunny, with a high near 85. South wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 85 °F

    Mostly Sunny

  • Monday
    Night

    Monday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 72. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%.

    Low: 72 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly before 1pm.  Mostly sunny, with a high near 83.

    High: 83 °F

    Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly clear, with a low around 65.

    Low: 65 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear



  • Tonight: Widespread smoke, mainly after 1am. Partly cloudy, with a low around 67. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Sunday: Areas of smoke. Mostly sunny, with a high near 75. North northeast wind 5 to 10 mph.

    Sunday Night: Patchy smoke before 2am, then patchy smoke after 3am. Mostly clear, with a low around 65. Northeast wind around 5 mph becoming south after midnight.

    Monday: Mostly sunny, with a high near 85. South wind 5 to 10 mph, with gusts as high as 15 mph.

    Monday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 72. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 83.

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 65.

    Wednesday: Sunny, with a high near 74.

    Wednesday Night: Mostly clear, with a low around 61.

    Thursday: Sunny, with a high near 79.

    Thursday Night: Partly cloudy, with a low around 64.

    Friday: Mostly sunny, with a high near 81.

    Friday Night: Partly cloudy, with a low around 66.

    Saturday: Mostly sunny, with a high near 84.



    Gary IN
     41.6°N 87.34°W

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