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.

Partly Cloudy

63°F

17°C

Humidity 100%
Wind Speed SW 10 G 21 mph
Barometer 29.71 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 7 Mar 7:50 am CST
Extended Forecast for

Hammond IN

  • Today

    Today: A 50 percent chance of showers, mainly before 1pm. Cloudy, with a temperature rising to near 62 by 10am, then falling to around 47 during the remainder of the day. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 62 °F⇓

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 37. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 61. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 68. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 64. Chance of precipitation is 60%.

    High: 64 °F

    Sunny then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers. Cloudy, with a low around 40.

    Low: 40 °F

    Showers

  • Wednesday

    Wednesday: Rain showers likely before noon, then a chance of rain and snow showers. Cloudy, with a high near 47.

    High: 47 °F

    Showers
    Likely then
    Chance
    Rain/Snow

Detailed Forecast

Today
A 50 percent chance of showers, mainly before 1pm. Cloudy, with a temperature rising to near 62 by 10am, then falling to around 47 during the remainder of the day. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 37. West wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 61. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 46. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 68. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 64. Chance of precipitation is 60%.
Tuesday Night
Showers. Cloudy, with a low around 40.
Wednesday
Rain showers likely before noon, then a chance of rain and snow showers. Cloudy, with a high near 47.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 35.
Friday
Mostly cloudy, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hammond IN
 41.61°N 87.49°W
Last Update:
3:25 am CST Mar 7, 2026
Forecast Valid:
8am CST Mar 7, 2026-6pm CDT Mar 13, 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