Current conditions at

Gary Regional Airport (KGYY)

Lat: 41.61°NLon: 87.41°WElev: 584ft.

Fair

73°F

23°C

Humidity 61%
Wind Speed NE 9 mph
Barometer 29.82 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 7 Oct 3:50 pm CDT
Extended Forecast for

4 Miles E Merrillville IN

  • Tonight

    Tonight: Mostly clear, with a low around 52. West northwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 69. Northwest wind 5 to 10 mph.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48. North wind around 5 mph becoming calm.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: Sunny through mid morning, then becoming partly sunny, with a high near 74. South southeast wind 5 to 10 mph.

    High: 74 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. South southeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers, mainly after 1am.  Mostly cloudy, with a low around 58.

    Low: 58 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Sunday

    Sunday: Mostly cloudy, with a high near 71.

    High: 71 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 52. West northwest wind around 5 mph, with gusts as high as 15 mph.
Thursday
Sunny, with a high near 69. Northwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 48. North wind around 5 mph becoming calm.
Friday
Sunny through mid morning, then becoming partly sunny, with a high near 74. South southeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 58. South southeast wind around 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 81.
Saturday Night
A 50 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 58.
Sunday
Mostly cloudy, with a high near 71.
Sunday Night
Partly cloudy, with a low around 56.
Columbus Day
Mostly sunny, with a high near 77.
Monday Night
A chance of showers. Mostly cloudy, with a low around 53.
Tuesday
A chance of showers. Partly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Merrillville IN
 41.49°N 87.27°W
1:20 pm CDT Oct 7, 2026
4pm CDT Oct 7, 2026-6pm CDT Oct 14, 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