Current conditions at

Gary Regional Airport (KGYY)

Lat: 41.61°NLon: 87.41°WElev: 584ft.

Fog/Mist

75°F

24°C

Humidity 100%
Wind Speed E 3 mph
Barometer 30.12 in
Dewpoint 75°F (24°C)
Visibility 5.00 mi
Last update 15 Aug 12:15 am CDT
Extended Forecast for

Griffith IN

Flood Watch until August 15, 10:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until August 15, 10:00am

    NOW until 10:00am Sat

    Flood Watch

  • Overnight

    Low: 70 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. Some of the storms could produce heavy rainfall.  High near 80. South southeast wind 5 to 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 80 °F

    Heavy Rain
    then Showers
    Likely

  • Saturday Night

    Saturday Night: A slight chance of showers, then a chance of showers and thunderstorms after 4am.  Mostly cloudy, with a low around 72. Southwest wind around 5 mph, with gusts as high as 10 mph.  Chance of precipitation is 30%.

    Low: 72 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 83. West northwest wind around 10 mph, with gusts as high as 15 mph.

    High: 83 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 67. Northwest wind around 5 mph, with gusts as high as 10 mph.

    Low: 67 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

Detailed Forecast

Overnight
A slight chance of showers before 2am, then a chance of showers and thunderstorms between 2am and 4am, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 70. East southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. Some of the storms could produce heavy rainfall. High near 80. South southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Saturday Night
A slight chance of showers, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 72. Southwest wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 30%.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. West northwest wind around 10 mph, with gusts as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 67. Northwest wind around 5 mph, with gusts as high as 10 mph.
Monday
Mostly sunny, with a high near 78.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 65.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 79.
Wednesday Night
Mostly cloudy, with a low around 62.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Mostly sunny, with a high near 74.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Griffith IN
 41.52°N 87.41°W
10:21 pm CDT Aug 14, 2026
12am CDT Aug 15, 2026-6pm CDT Aug 21, 2026
 
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