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

66°F

19°C

Humidity 56%
Wind Speed SW 12 G 18 mph
Barometer 30.09 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 29 Oct 1:10 am CDT
Extended Forecast for

Hammond IN

  • Overnight

    Overnight: Mostly cloudy, with a low around 59. South southwest wind 10 to 15 mph.

    Low: 59 °F

    Mostly Cloudy

  • Thursday

    Thursday: Scattered showers between 8am and 3pm. Partly sunny, with a high near 68. South southwest wind around 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

    High: 68 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47. North northwest wind around 5 mph.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 62. Northeast wind around 5 mph, with gusts as high as 10 mph.

    High: 62 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 51. East wind 5 to 10 mph. Chance of precipitation is 60%.

    Low: 51 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly before 1pm. Cloudy, with a high near 62. Chance of precipitation is 70%.

    High: 62 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Cloudy, with a low around 50.

    Low: 50 °F

    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 66.

    High: 66 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 59. South southwest wind 10 to 15 mph.
Thursday
Scattered showers between 8am and 3pm. Partly sunny, with a high near 68. South southwest wind around 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 47. North northwest wind around 5 mph.
Friday
Mostly sunny, with a high near 62. Northeast wind around 5 mph, with gusts as high as 10 mph.
Friday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 51. East wind 5 to 10 mph. Chance of precipitation is 60%.
Saturday
Showers likely, mainly before 1pm. Cloudy, with a high near 62. Chance of precipitation is 70%.
Saturday Night
Cloudy, with a low around 50.
Sunday
Mostly cloudy, with a high near 66.
Sunday Night
Mostly cloudy, with a low around 52.
Monday
A chance of showers after 1pm. Mostly cloudy, with a high near 68.
Monday Night
A chance of showers. Mostly cloudy, with a low around 55.
Tuesday
Showers likely. Mostly cloudy, with a high near 69.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 53.
Wednesday
Showers likely. Mostly cloudy, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hammond IN
 41.63°N 87.49°W
Last Update:
1:21 am CDT Oct 29, 2026
Forecast Valid:
1am CDT Oct 29, 2026-6pm CST Nov 4, 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