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

52°F

11°C

Humidity 100%
Wind Speed SW 7 mph
Barometer 29.68 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 9 May 2:55 am CDT
Extended Forecast for

Hammond IN

  • Overnight

    Overnight: Partly cloudy, with a low around 51. Southwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: A 10 percent chance of showers after 5pm. Mostly sunny, with a high near 72. Southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 72 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 9pm. Partly cloudy, with a low around 46. Northeast wind 5 to 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.

    Low: 46 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 56. North northwest wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41. Northeast wind 5 to 10 mph becoming light east northeast in the evening.

    Low: 41 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 68. Breezy.

    High: 68 °F

    Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: Showers likely before 1am. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Showers
    Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 51. Southwest wind around 10 mph, with gusts as high as 15 mph.
Saturday
A 10 percent chance of showers after 5pm. Mostly sunny, with a high near 72. Southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
A 20 percent chance of showers before 9pm. Partly cloudy, with a low around 46. Northeast wind 5 to 10 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 56. North northwest wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 41. Northeast wind 5 to 10 mph becoming light east northeast in the evening.
Monday
Sunny, with a high near 54.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 68. Breezy.
Tuesday Night
Showers likely before 1am. Mostly cloudy, with a low around 50.
Wednesday
Mostly sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 49.
Friday
Partly sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hammond IN
 41.63°N 87.49°W
Last Update:
2:46 am CDT May 9, 2026
Forecast Valid:
3am CDT May 9, 2026-6pm CDT May 15, 2026
 
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Additional Resources

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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