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

16°F

-9°C

Humidity 100%
Wind Speed W 6 mph
Barometer 30.35 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 1 Feb 1:15 am CST
Extended Forecast for

Gary IN

  • Overnight

    Overnight: Patchy freezing fog. Partly cloudy, with a steady temperature around 15. West southwest wind around 5 mph.

    Low: 15 °F

    Patchy
    Freezing Fog

  • Sunday

    Sunday: Patchy freezing fog before 7am. Mostly sunny, with a high near 25. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 25 °F

    Patchy
    Freezing Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Snow likely, mainly after midnight. Increasing clouds, with a low around 18. South southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Snow Likely

  • Monday

    Monday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 30. West wind 5 to 10 mph.

    High: 30 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16. West northwest wind around 5 mph.

    Low: 16 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy freezing fog. Partly cloudy, with a steady temperature around 15. West southwest wind around 5 mph.
Sunday
Patchy freezing fog before 7am. Mostly sunny, with a high near 25. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Snow likely, mainly after midnight. Increasing clouds, with a low around 18. South southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 30. West wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 16. West northwest wind around 5 mph.
Tuesday
Partly sunny, with a high near 25.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
Mostly sunny, with a high near 25.
Wednesday Night
Partly cloudy, with a low around 11.
Thursday
Partly sunny, with a high near 30.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 24.
Friday
A chance of snow. Mostly cloudy, with a high near 34.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
Partly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gary IN
 41.6°N 87.34°W
Last Update:
11:41 pm CST Jan 31, 2026
Forecast Valid:
1am CST Feb 1, 2026-6pm CST Feb 7, 2026
 
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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