National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Gary Regional Airport (KGYY)

Lat: 41.61°NLon: 87.41°WElev: 584ft.

Fair

63°F

17°C

Humidity 100%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 30 Jul 2:35 am CDT
Extended Forecast for

3 Miles W Gary IN

  • Overnight

    Overnight: Mostly clear, with a low around 62. Calm wind.

    Low: 62 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 82. Calm wind becoming north northeast around 5 mph.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 65. Southeast wind around 5 mph becoming calm.

    Low: 65 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers between 4pm and 5pm. Increasing clouds, with a high near 80. Light south wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 20%.

    High: 80 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 7pm, then rain and possibly a thunderstorm between 7pm and 4am, then rain after 4am. Some of the storms could produce heavy rainfall. Low around 67. South southeast wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 90%.

    Low: 67 °F

    Heavy Rain

  • Saturday

    Saturday: Showers likely, mainly before 1pm. Cloudy, with a high near 74. Chance of precipitation is 70%.

    High: 74 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 65.

    Low: 65 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 62. Calm wind.
Thursday
Sunny, with a high near 82. Calm wind becoming north northeast around 5 mph.
Thursday Night
Mostly cloudy, with a low around 65. Southeast wind around 5 mph becoming calm.
Friday
A slight chance of showers between 4pm and 5pm. Increasing clouds, with a high near 80. Light south wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms before 7pm, then rain and possibly a thunderstorm between 7pm and 4am, then rain after 4am. Some of the storms could produce heavy rainfall. Low around 67. South southeast wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 90%.
Saturday
Showers likely, mainly before 1pm. Cloudy, with a high near 74. Chance of precipitation is 70%.
Saturday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 65.
Sunday
Mostly sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 63.
Monday
Sunny, with a high near 79.
Monday Night
Mostly clear, with a low around 65.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Partly cloudy, with a low around 68.
Wednesday
Mostly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Gary IN
 41.58°N 87.4°W
Last Update:
1:11 am CDT Jul 30, 2026
Forecast Valid:
2am CDT Jul 30, 2026-6pm CDT Aug 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation