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

39°F

4°C

Humidity 100%
Wind Speed W 7 mph
Barometer 30.02 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 10 Nov 6:50 am CST
Extended Forecast for

Portage IN

  • Today

    Today: Sunny, with a high near 58. Northwest wind around 5 mph becoming calm in the afternoon. Winds could gust as high as 10 mph.

    High: 58 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 40. Calm wind.

    Low: 40 °F

    Increasing
    Clouds

  • Veterans Day

    Veterans Day: A 50 percent chance of showers after 9am. Mostly cloudy, with a high near 55. Light and variable wind becoming north northeast 10 to 15 mph in the morning.

    High: 55 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 45. Breezy, with a north wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    Low: 45 °F

    Showers
    Likely and
    Breezy

  • Thursday

    Thursday: Showers. High near 46. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.

    High: 46 °F

    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Rain showers before 3am, then rain, possibly mixed with snow showers. Low around 38. Breezy. Chance of precipitation is 80%.

    Low: 38 °F

    Showers and
    Breezy then
    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow showers, becoming all rain after noon. High near 41. Chance of precipitation is 90%.

    High: 41 °F

    Rain/Snow
    then Showers
    Likely

  • Friday Night

    Friday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Rain Likely

  • Saturday

    Saturday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 58. Northwest wind around 5 mph becoming calm in the afternoon. Winds could gust as high as 10 mph.
Tonight
Increasing clouds, with a low around 40. Calm wind.
Veterans Day
A 50 percent chance of showers after 9am. Mostly cloudy, with a high near 55. Light and variable wind becoming north northeast 10 to 15 mph in the morning.
Wednesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 45. Breezy, with a north wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Thursday
Showers. High near 46. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
Thursday Night
Rain showers before 3am, then rain, possibly mixed with snow showers. Low around 38. Breezy. Chance of precipitation is 80%.
Friday
Rain, possibly mixed with snow showers, becoming all rain after noon. High near 41. Chance of precipitation is 90%.
Friday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 33.
Saturday
Mostly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Mostly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Portage IN
 41.6°N 87.17°W
Last Update:
7:20 am CST Nov 10, 2026
Forecast Valid:
7am CST Nov 10, 2026-6pm CST Nov 16, 2026
 
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Additional Resources

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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