National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Gary Regional Airport (KGYY)

Lat: 41.61°NLon: 87.41°WElev: 584ft.

Partly Cloudy

-4°F

-20°C

Humidity 65%
Wind Speed NW 12 mph
Barometer 30.70 in
Dewpoint -13°F (-25°C)
Visibility 10.00 mi
Wind Chill-22°F (-30°C)
Last update 24 Jan 4:15 am CST
Extended Forecast for

Hammond IN

Winter Weather Advisory January 24, 06:00pm until January 26, 12:00am
Cold Weather Advisory January 24, 05:47am until January 24, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
Cold Weather Advisory
  •  
    Cold Weather Advisory January 24, 05:47am until January 24, 12:00pm

    NOW until 12:00pm Sat

    Cold Weather Advisory

  • Today

    High: 10 °F

    Chance Snow

  • Tonight

    Tonight: Snow, mainly after 9pm. Low around 7. Wind chill values as low as -3. East wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 7 °F

    Snow

  • Sunday

    Sunday: Snow. High near 19. Wind chill values as low as -3. East northeast wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 19 °F

    Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 1. Wind chill values as low as -14. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 1 °F

    Chance Snow
    then Slight
    Chance Snow

  • Monday

    Monday: Sunny and cold, with a high near 10. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 10 °F

    Cold

  • Monday Night

    Monday Night: Partly cloudy, with a low around 4.

    Low: 4 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

Detailed Forecast

Today
A 30 percent chance of snow, mainly after 5pm. Mostly cloudy and cold, with a high near 10. Wind chill values as low as -21. Northwest wind 5 to 10 mph becoming southeast in the morning.
Tonight
Snow, mainly after 9pm. Low around 7. Wind chill values as low as -3. East wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow. High near 19. Wind chill values as low as -3. East northeast wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
A 50 percent chance of snow, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 1. Wind chill values as low as -14. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny and cold, with a high near 10. West wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 4.
Tuesday
Partly sunny, with a high near 22.
Tuesday Night
Partly cloudy, with a low around 3.
Wednesday
A chance of snow after noon. Partly sunny, with a high near 14.
Wednesday Night
A chance of snow before midnight. Mostly cloudy, with a low around 4.
Thursday
Mostly sunny, with a high near 16.
Thursday Night
Partly cloudy, with a low around 6.
Friday
Mostly sunny, with a high near 19.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hammond IN
 41.61°N 87.49°W
Last Update:
5:20 am CST Jan 24, 2026
Forecast Valid:
5am CST Jan 24, 2026-6pm CST Jan 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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