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

70°F

21°C

Humidity 53%
Wind Speed SW 12 G 25 mph
Barometer 29.57 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 22 Mar 2:55 am CDT
Extended Forecast for

Gary IN

  • Overnight

    Overnight: Partly cloudy, with a low around 44. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain, mainly between noon and 5pm. Patchy fog between 7am and 4pm. Otherwise, mostly cloudy, with a temperature falling to around 36 by 5pm. Breezy, with a north wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 45 °F⇓

    Patchy Fog
    and Breezy
    then Chance
    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.

    Low: 32 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 37. North wind around 10 mph, with gusts as high as 20 mph.

    High: 37 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. Northeast wind around 5 mph becoming south southeast after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 58.

    High: 58 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 44. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
A 30 percent chance of rain, mainly between noon and 5pm. Patchy fog between 7am and 4pm. Otherwise, mostly cloudy, with a temperature falling to around 36 by 5pm. Breezy, with a north wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Sunday Night
Mostly cloudy, with a low around 32. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.
Monday
Mostly sunny, with a high near 37. North wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 31. Northeast wind around 5 mph becoming south southeast after midnight.
Tuesday
Partly sunny, with a high near 55.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Mostly cloudy, with a high near 58.
Wednesday Night
Mostly cloudy, with a low around 48.
Thursday
A chance of showers after 1pm. Partly sunny, with a high near 66.
Thursday Night
Mostly cloudy, with a low around 33.
Friday
Partly sunny, with a high near 39.
Friday Night
Mostly clear, with a low around 29.
Saturday
Sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gary IN
 41.58°N 87.35°W
Last Update:
3:06 am CDT Mar 22, 2026
Forecast Valid:
3am CDT Mar 22, 2026-6pm CDT Mar 28, 2026
 
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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