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.

Overcast

25°F

-4°C

Humidity 59%
Wind Speed W 17 G 25 mph
Barometer 29.75 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 17 Jan 1:15 am CST
Extended Forecast for

Gary IN

  • Overnight

    Overnight: Intermittent flurries with isolated snow showers before 4am, then isolated snow showers between 4am and 5am. Mostly cloudy, with a low around 17. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 17 °F

    Isolated Snow
    Showers

  • Saturday

    Saturday: A 50 percent chance of snow after noon. Partly sunny, with a high near 21. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 21 °F

    Partly Sunny
    then Chance
    Snow and
    Breezy

  • Saturday Night

    Saturday Night: A 50 percent chance of snow before midnight. Mostly cloudy, with a low around 11. Wind chill values as low as -2. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 11 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: A 50 percent chance of snow after noon. Mostly cloudy, with a high near 22. Wind chill values as low as -1. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 22 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 5. Blustery, with a southwest wind 10 to 20 mph becoming west northwest after midnight. Winds could gust as high as 30 mph.

    Low: 5 °F

    Chance Snow
    then Slight
    Chance Snow
    and Blustery

  • M.L.King Day

    M.L.King Day: Partly sunny and cold, with a high near 10.

    High: 10 °F

    Cold

  • Monday Night

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

    Low: 4 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 20.

    High: 20 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Intermittent flurries with isolated snow showers before 4am, then isolated snow showers between 4am and 5am. Mostly cloudy, with a low around 17. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Saturday
A 50 percent chance of snow after noon. Partly sunny, with a high near 21. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
A 50 percent chance of snow before midnight. Mostly cloudy, with a low around 11. Wind chill values as low as -2. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
A 50 percent chance of snow after noon. Mostly cloudy, with a high near 22. Wind chill values as low as -1. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 5. Blustery, with a southwest wind 10 to 20 mph becoming west northwest after midnight. Winds could gust as high as 30 mph.
M.L.King Day
Partly sunny and cold, with a high near 10.
Monday Night
Partly cloudy, with a low around 4.
Tuesday
Mostly sunny, with a high near 20.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
Mostly cloudy, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
Partly sunny, with a high near 23.
Thursday Night
Mostly cloudy, with a low around 15.
Friday
Mostly cloudy, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Gary IN
 41.6°N 87.34°W
Last Update:
11:56 pm CST Jan 16, 2026
Forecast Valid:
1am CST Jan 17, 2026-6pm CST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation