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.

Fair

55°F

13°C

Humidity 51%
Wind Speed S 9 mph
Barometer 29.99 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 30 Mar 1:35 am CDT
Extended Forecast for

Gary IN

  • Overnight

    Overnight: Partly cloudy, with a low around 50. South southwest wind around 10 mph.

    Low: 50 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 71. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 71 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 61. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 25 mph.

    Low: 61 °F

    Mostly Cloudy
    then Chance
    T-storms and
    Breezy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 1pm, then showers between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 73. Breezy, with a south southwest wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.

    High: 73 °F

    Breezy.
    Chance
    T-storms then
    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 39. West wind around 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

    Low: 39 °F

    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers. Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers, with thunderstorms also possible after 1am. Low around 41. Chance of precipitation is 90%.

    Low: 41 °F

    Showers

  • Thursday

    Thursday: Showers. Cloudy, with a high near 63. Breezy.

    High: 63 °F

    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Showers. Cloudy, with a low around 46.

    Low: 46 °F

    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 50. South southwest wind around 10 mph.
Monday
Partly sunny, with a high near 71. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 61. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 25 mph.
Tuesday
A chance of showers and thunderstorms before 1pm, then showers between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 73. Breezy, with a south southwest wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Tuesday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 39. West wind around 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 47.
Wednesday Night
Showers, with thunderstorms also possible after 1am. Low around 41. Chance of precipitation is 90%.
Thursday
Showers. Cloudy, with a high near 63. Breezy.
Thursday Night
Showers. Cloudy, with a low around 46.
Friday
A chance of showers. Mostly cloudy, with a high near 59.
Friday Night
Showers likely. Mostly cloudy, with a low around 45.
Saturday
Showers likely. Mostly cloudy, with a high near 63.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 39.
Sunday
Partly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Gary IN
 41.58°N 87.35°W
Last Update:
1:21 am CDT Mar 30, 2026
Forecast Valid:
1am CDT Mar 30, 2026-6pm CDT Apr 5, 2026
 
Forecast Discussion
 
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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