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

70°F

21°C

Humidity 40%
Wind Speed SW 13 G 20 mph
Barometer 29.78 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 21 Mar 2:50 pm CDT
Extended Forecast for

East Chicago IN

  • This Afternoon

    This Afternoon: Sunny, with a high near 75. South southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 41. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers, mainly between 10am and 4pm. Patchy fog before 4pm. Otherwise, mostly cloudy, with a temperature falling to around 37 by 5pm. Windy, with a north wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon.

    High: 42 °F⇓

    Chance
    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33. Windy, with a north wind 20 to 30 mph.

    Low: 33 °F

    Mostly Cloudy
    and Windy

  • Monday

    Monday: Mostly sunny, with a high near 40. North wind 10 to 15 mph.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 55.

    High: 55 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 75. South southwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 41. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
A 30 percent chance of showers, mainly between 10am and 4pm. Patchy fog before 4pm. Otherwise, mostly cloudy, with a temperature falling to around 37 by 5pm. Windy, with a north wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 33. Windy, with a north wind 20 to 30 mph.
Monday
Mostly sunny, with a high near 40. North wind 10 to 15 mph.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 53.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Mostly cloudy, with a high near 55.
Wednesday Night
Mostly cloudy, with a low around 47.
Thursday
A chance of showers. Partly sunny, with a high near 60.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 34. Windy.
Friday
Partly sunny, with a high near 42. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
East Chicago IN
 41.65°N 87.43°W
Last Update:
3:06 pm CDT Mar 21, 2026
Forecast Valid:
3pm CDT Mar 21, 2026-6pm CDT Mar 27, 2026
 
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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