HTTP/1.1 200 OK Server: Apache X-Content-Type-Options: nosniff X-XSS-Protection: 1; mode=block Content-Security-Policy: default-src 'none'; style-src 'self' code.jquery.com *.arcgis.com cdn.jsdelivr.net 'unsafe-inline'; script-src-elem 'self' https://*.weather.gov cdn.gov.cfigroup.com *.digitalgov.gov *.google-analytics.com *.arcgis.com code.jquery.com www.googletagmanager.com s.go-mpulse.net 'unsafe-inline'; img-src 'self' data: *.ncep.noaa.gov *.noaa.gov *.weather.gov *.arcgisonline.com *.arcgis.com maps.google.com; connect-src 'self' *.google-analytics.com *.arcgis.com opengeo.ncep.noaa.gov *.weather.gov; font-src 'self' cdn.jsdelivr.net; script-src 'unsafe-eval' 'unsafe-inline' Referrer-Policy: strict-origin-when-cross-origin Strict-Transport-Security: max-age=31536000; includeSubdomains; preload; Access-Control-Allow-Origin: * Content-Type: text/html; charset=UTF-8 Cache-Control: max-age=900 Expires: Fri, 05 Dec 2025 06:35:54 GMT Date: Fri, 05 Dec 2025 06:20:54 GMT Transfer-Encoding: chunked Connection: keep-alive Connection: Transfer-Encoding National Weather Service
National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
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: 12:16 am CST Dec 5, 2025		Print

  • Overnight

    Overnight: Areas of freezing fog. Partly cloudy, with a low around 7. Wind chill values as low as -6. South wind around 10 mph, with gusts as high as 15 mph.

    Low: 7 °F

    Areas
    Freezing Fog


  • Friday

    Friday: Areas of freezing fog before 9am. Mostly sunny, with a high near 28. Wind chill values as low as -2. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 28 °F

    Areas
    Freezing Fog
    then Mostly
    Sunny

  • Friday
    Night

    Friday Night: Patchy snow and freezing rain. Mostly cloudy, with a low around 26. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 26 °F

    Patchy Wintry
    Mix


  • Saturday

    Saturday: Mostly cloudy, with a high near 31. West northwest wind 5 to 10 mph.

    High: 31 °F

    Mostly Cloudy



  • Saturday
    Night

    Saturday Night: A 40 percent chance of snow after midnight. Cloudy, with a low around 24. Calm wind becoming south southeast around 5 mph after midnight.

    Low: 24 °F

    Cloudy then
    Chance Snow


  • Sunday

    Sunday: A 50 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 30.

    High: 30 °F

    Chance Snow
    then Slight
    Chance Snow

  • Sunday
    Night

    Sunday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny



  • Monday
    Night

    Monday Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Snow Likely





    • Overnight: Areas of freezing fog. Partly cloudy, with a low around 7. Wind chill values as low as -6. South wind around 10 mph, with gusts as high as 15 mph.

    Friday: Areas of freezing fog before 9am. Mostly sunny, with a high near 28. Wind chill values as low as -2. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Friday Night: Patchy snow and freezing rain. Mostly cloudy, with a low around 26. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Saturday: Mostly cloudy, with a high near 31. West northwest wind 5 to 10 mph.

    Saturday Night: A 40 percent chance of snow after midnight. Cloudy, with a low around 24. Calm wind becoming south southeast around 5 mph after midnight.

    Sunday: A 50 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 30.

    Sunday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 14.

    Monday: Partly sunny, with a high near 23.

    Monday Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 16.

    Tuesday: A chance of snow before noon. Mostly cloudy, with a high near 33.

    Tuesday Night: A chance of snow. Cloudy, with a low around 26.

    Wednesday: Rain and snow likely. Mostly cloudy, with a high near 35.

    Wednesday Night: A chance of rain and snow. Mostly cloudy, with a low around 18.

    Thursday: A chance of snow. Partly sunny, with a high near 25.


    Gary IN
     41.6°N 87.34°W

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