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.

Overcast

48°F

9°C

Humidity 54%
Wind Speed SW 12 mph
Barometer 29.98 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 18 Mar 3:50 pm CDT
Extended Forecast for

East Chicago IN

  • Tonight

    Tonight: A 10 percent chance of showers after 5am. Increasing clouds, with a low around 34. Southwest wind around 5 mph becoming southeast after midnight.

    Low: 34 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 44. West southwest wind around 5 mph becoming east northeast in the afternoon.

    High: 44 °F

    Chance
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 38. North northeast wind around 5 mph becoming south southwest after midnight. Winds could gust as high as 10 mph.

    Low: 38 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 60. Southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.

    High: 60 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 40. North northwest wind 5 to 10 mph.

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 49. Breezy.

    High: 49 °F

    Mostly Cloudy
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. Breezy.

    Low: 32 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Tonight
A 10 percent chance of showers after 5am. Increasing clouds, with a low around 34. Southwest wind around 5 mph becoming southeast after midnight.
Thursday
A 30 percent chance of showers, mainly before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 44. West southwest wind around 5 mph becoming east northeast in the afternoon.
Thursday Night
Increasing clouds, with a low around 38. North northeast wind around 5 mph becoming south southwest after midnight. Winds could gust as high as 10 mph.
Friday
Mostly cloudy, with a high near 60. Southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Mostly cloudy, with a low around 40. North northwest wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Mostly cloudy, with a high near 49. Breezy.
Sunday Night
Mostly cloudy, with a low around 32. Breezy.
Monday
Mostly sunny, with a high near 40. Breezy.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Mostly cloudy, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
Mostly cloudy, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
East Chicago IN
 41.65°N 87.43°W
Last Update:
3:36 pm CDT Mar 18, 2026
Forecast Valid:
4pm CDT Mar 18, 2026-6pm CDT Mar 25, 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