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 72%
Wind Speed NE 15 mph
Barometer 30.09 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 3 Apr 1:50 pm CDT
Extended Forecast for

Portage IN

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 57. Northeast wind 10 to 15 mph.

    High: 57 °F

    Mostly Cloudy

  • Tonight

    Tonight: Showers and thunderstorms before midnight, then showers and possibly a thunderstorm, mainly after midnight. Temperature falling to near 45 by 8pm, then rising to around 57 during the remainder of the night. Northeast wind 10 to 15 mph becoming south after midnight. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    Low: 45 °F⇑

    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm before 2pm, then a slight chance of showers between 2pm and 3pm. Temperature rising to near 63 by 9am, then falling to around 55 during the remainder of the day. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 63 °F⇓

    Breezy.
    Showers then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 37 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 50. West northwest wind around 10 mph, with gusts as high as 30 mph.

    High: 50 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 57. Northeast wind 10 to 15 mph.
Tonight
Showers and thunderstorms before midnight, then showers and possibly a thunderstorm, mainly after midnight. Temperature falling to near 45 by 8pm, then rising to around 57 during the remainder of the night. Northeast wind 10 to 15 mph becoming south after midnight. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Saturday
Showers and possibly a thunderstorm before 2pm, then a slight chance of showers between 2pm and 3pm. Temperature rising to near 63 by 9am, then falling to around 55 during the remainder of the day. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Mostly cloudy, with a low around 37. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Partly sunny, with a high near 50. West northwest wind around 10 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 49.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 63.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 51.
Thursday
A chance of showers. Partly sunny, with a high near 64.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portage IN
 41.57°N 87.17°W
Last Update:
1:31 pm CDT Apr 3, 2026
Forecast Valid:
2pm CDT Apr 3, 2026-6pm CDT Apr 9, 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