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

30°F

-1°C

Humidity 55%
Wind Speed NE 16 mph
Barometer 30.49 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 1 Mar 9:50 am CST
Extended Forecast for

Gary IN

  • Today

    Today: Mostly sunny, with a high near 33. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 33 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Northeast wind around 10 mph, with gusts as high as 15 mph.

    Low: 27 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 44. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: A 50 percent chance of showers after midnight. Cloudy, with a low around 36. Southeast wind around 5 mph, with gusts as high as 10 mph.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: Showers. High near 42. East southeast wind around 5 mph becoming northeast in the afternoon. Winds could gust as high as 10 mph. Chance of precipitation is 80%.

    High: 42 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Cloudy, with a low around 39. Chance of precipitation is 60%.

    Low: 39 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after noon. Cloudy, with a high near 53. Chance of precipitation is 50%.

    High: 53 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before midnight. Cloudy, with a low around 43.

    Low: 43 °F

    Showers
    Likely

  • Thursday

    Thursday: A chance of showers. Mostly cloudy, with a high near 56.

    High: 56 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 33. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 27. Northeast wind around 10 mph, with gusts as high as 15 mph.
Monday
Sunny, with a high near 44. East southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
A 50 percent chance of showers after midnight. Cloudy, with a low around 36. Southeast wind around 5 mph, with gusts as high as 10 mph.
Tuesday
Showers. High near 42. East southeast wind around 5 mph becoming northeast in the afternoon. Winds could gust as high as 10 mph. Chance of precipitation is 80%.
Tuesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Cloudy, with a low around 39. Chance of precipitation is 60%.
Wednesday
A chance of showers, with thunderstorms also possible after noon. Cloudy, with a high near 53. Chance of precipitation is 50%.
Wednesday Night
Showers likely, mainly before midnight. Cloudy, with a low around 43.
Thursday
A chance of showers. Mostly cloudy, with a high near 56.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 45.
Friday
Showers likely. Mostly cloudy, with a high near 66.
Friday Night
Showers likely. Mostly cloudy, with a low around 47.
Saturday
A chance of showers. Mostly cloudy, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gary IN
 41.58°N 87.35°W
Last Update:
9:16 am CST Mar 1, 2026
Forecast Valid:
10am CST Mar 1, 2026-6pm CST Mar 7, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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