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

Hazardous Weather Conditions

Current conditions at

Gary Regional Airport (KGYY)

Lat: 41.61°NLon: 87.41°WElev: 584ft.

Overcast and Breezy

73°F

23°C

Humidity 100%
Wind Speed E 25 mph
Barometer 29.72 in
Dewpoint 73°F (23°C)
Visibility 9.00 mi
Last update 1 Aug 11:50 am CDT
Extended Forecast for

Gary IN

Flood Watch until August 2, 01:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until August 2, 01:00am

    NOW until 1:00am Sun

    Flood Watch

  • This Afternoon

    High: 72 °F

    Showers

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Cloudy, with a low around 65. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 65 °F

    Showers
    Likely and
    Breezy

  • Sunday

    Sunday: A 30 percent chance of showers, mainly before 11am. Mostly cloudy, with a high near 72. Breezy, with a north northeast wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 72 °F

    Chance
    Showers then
    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 63. North wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 63 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 74. North wind around 10 mph, with gusts as high as 15 mph.

    High: 74 °F

    Sunny

  • Monday Night

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

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Tuesday Night

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

    Low: 66 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 72. Northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Cloudy, with a low around 65. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A 30 percent chance of showers, mainly before 11am. Mostly cloudy, with a high near 72. Breezy, with a north northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 63. North wind 5 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 74. North wind around 10 mph, with gusts as high as 15 mph.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
A chance of showers after 1am. Partly cloudy, with a low around 67.
Thursday
A chance of showers. Partly sunny, with a high near 80.
Thursday Night
A chance of showers. Partly cloudy, with a low around 67.
Friday
A chance of showers. Partly sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gary IN
 41.6°N 87.34°W
Last Update:
10:36 am CDT Aug 1, 2026
Forecast Valid:
12pm CDT Aug 1, 2026-6pm CDT Aug 7, 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