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.

Overcast

19°F

-7°C

Humidity 49%
Wind Speed NW 15 G 22 mph
Barometer 29.99 in
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 17 Mar 2:55 am CDT
Extended Forecast for

Gary IN

  • Overnight

    Overnight: Scattered flurries. Mostly cloudy, with a steady temperature around 19. Northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 19 °F

    Scattered
    Flurries

  • Tuesday

    Tuesday: Partly sunny, with a high near 25. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 25 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow, mainly after 1am. Low around 24. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Slight Chance
    Snow then
    Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow before 10am. Mostly cloudy, with a high near 41. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 41 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 36. Southwest wind around 5 mph.

    Low: 36 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: A 20 percent chance of rain before 1pm. Partly sunny, with a high near 51.

    High: 51 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

  • Friday Night

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

    Low: 41 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Scattered flurries. Mostly cloudy, with a steady temperature around 19. Northwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, with a high near 25. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Snow, mainly after 1am. Low around 24. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Wednesday
A 20 percent chance of snow before 10am. Mostly cloudy, with a high near 41. South wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 36. Southwest wind around 5 mph.
Thursday
A 20 percent chance of rain before 1pm. Partly sunny, with a high near 51.
Thursday Night
Mostly cloudy, with a low around 39.
Friday
Partly sunny, with a high near 55.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 60.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Mostly cloudy, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Partly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gary IN
 41.6°N 87.34°W
Last Update:
2:05 am CDT Mar 17, 2026
Forecast Valid:
3am CDT Mar 17, 2026-6pm CDT Mar 23, 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