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

9°F

-13°C

Humidity 56%
Wind Speed W 17 G 29 mph
Barometer 30.27 in
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 19 Jan 3:50 pm CST
Extended Forecast for

Portage IN

  • M.L.King Day

    M.L.King Day: Patchy blowing snow. Partly sunny and cold, with a high near 7. Wind chill values as low as -13. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 7 °F

    Patchy
    Blowing Snow
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 2. Wind chill values as low as -13. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 2 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 22. Wind chill values as low as -12. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 22 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow likely after midnight. Cloudy, with a low around 16. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Mostly Cloudy
    then Snow
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 32. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 32 °F

    Chance Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -1.

    Low: -1 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy and cold, with a high near 5.

    High: 5 °F

    Cold

Detailed Forecast

M.L.King Day
Patchy blowing snow. Partly sunny and cold, with a high near 7. Wind chill values as low as -13. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
Mostly cloudy, with a low around 2. Wind chill values as low as -13. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 22. Wind chill values as low as -12. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Snow likely after midnight. Cloudy, with a low around 16. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 32. West wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 16.
Thursday
Mostly sunny, with a high near 21.
Thursday Night
Mostly cloudy, with a low around -1.
Friday
Mostly cloudy and cold, with a high near 5.
Friday Night
Mostly cloudy, with a low around -3.
Saturday
Mostly cloudy and cold, with a high near 8.
Saturday Night
Mostly cloudy, with a low around 0.
Sunday
Mostly sunny, with a high near 13.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Portage IN
 41.57°N 87.17°W
Last Update:
3:11 pm CST Jan 19, 2026
Forecast Valid:
3pm CST Jan 19, 2026-6pm CST Jan 25, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation