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.

Partly Cloudy

32°F

0°C

Humidity 51%
Wind Speed NW 17 mph
Barometer 30.23 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 27 Nov 6:50 pm CST
Extended Forecast for

Portage IN

Winter Storm Watch November 29, 03:00am until November 30, 06:00am
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Scattered snow showers, mainly before midnight. Cloudy, with a low around 26. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    Low: 26 °F

    Scattered
    Snow Showers
    and Blustery

  • Friday

    Friday: A chance of flurries before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 32. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 32 °F

    Chance
    Flurries

  • Friday Night

    Friday Night: A 40 percent chance of snow, mainly after 3am. Increasing clouds, with a low around 24. Calm wind becoming south around 5 mph after midnight.

    Low: 24 °F

    Partly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 32. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 32 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow before 9pm, then snow, possibly mixed with rain between 9pm and midnight, then snow after midnight. Low around 28. Southeast wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%.

    Low: 28 °F

    Rain/Snow
    then Snow

  • Sunday

    Sunday: Snow showers likely, mainly before noon. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.

    High: 32 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 24.

    High: 24 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of snow. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Chance Snow

Detailed Forecast

Tonight
Scattered snow showers, mainly before midnight. Cloudy, with a low around 26. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Friday
A chance of flurries before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 32. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
A 40 percent chance of snow, mainly after 3am. Increasing clouds, with a low around 24. Calm wind becoming south around 5 mph after midnight.
Saturday
Snow. The snow could be heavy at times. High near 32. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Saturday Night
Snow before 9pm, then snow, possibly mixed with rain between 9pm and midnight, then snow after midnight. Low around 28. Southeast wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%.
Sunday
Snow showers likely, mainly before noon. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.
Sunday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 16.
Monday
Mostly cloudy, with a high near 24.
Monday Night
A chance of snow. Mostly cloudy, with a low around 15.
Tuesday
Partly sunny, with a high near 25.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
Mostly cloudy, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portage IN
 41.6°N 87.17°W
Last Update:
3:25 pm CST Nov 27, 2025
Forecast Valid:
7pm CST Nov 27, 2025-6pm CST Dec 4, 2025
 
Forecast Discussion
 
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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