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.

Overcast

41°F

5°C

Humidity 76%
Wind Speed W 12 G 23 mph
Barometer 29.58 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 14 Jan 4:50 am CST
Extended Forecast for

Portage IN

Winter Weather Advisory January 14, 08:00am until January 15, 09:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Scattered rain and snow showers. Cloudy, with a steady temperature around 38. West northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 38 °F

    Scattered
    Rain/Snow

  • Wednesday

    Wednesday: Scattered rain and snow showers before 7am, then periods of snow showers. Patchy blowing snow after 9am. Temperature falling to around 23 by 1pm. Windy, with a north northwest wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F⇓

    Rain/Snow and
    Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Periods of snow showers, mainly before 3am. Patchy blowing snow. Low around 18. Blustery, with a north northwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 18 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Thursday

    Thursday: Scattered snow showers before 9am, then scattered flurries between 9am and noon. Mostly sunny, with a high near 25. Blustery, with a northwest wind 10 to 20 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.

    High: 25 °F

    Scattered
    Snow Showers
    and Blustery
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Snow, mainly after midnight. Low around 20. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    Low: 20 °F

    Chance Snow
    then Snow

  • Friday

    Friday: Snow likely before noon, then snow showers likely after noon. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.

    High: 36 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 15. Chance of precipitation is 60%.

    Low: 15 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: A chance of snow showers. Mostly cloudy, with a high near 19.

    High: 19 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 9.

    Low: 9 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Scattered rain and snow showers. Cloudy, with a steady temperature around 38. West northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Wednesday
Scattered rain and snow showers before 7am, then periods of snow showers. Patchy blowing snow after 9am. Temperature falling to around 23 by 1pm. Windy, with a north northwest wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Periods of snow showers, mainly before 3am. Patchy blowing snow. Low around 18. Blustery, with a north northwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday
Scattered snow showers before 9am, then scattered flurries between 9am and noon. Mostly sunny, with a high near 25. Blustery, with a northwest wind 10 to 20 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Thursday Night
Snow, mainly after midnight. Low around 20. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Friday
Snow likely before noon, then snow showers likely after noon. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.
Friday Night
Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 15. Chance of precipitation is 60%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 19.
Saturday Night
Mostly cloudy, with a low around 9.
Sunday
A chance of snow showers after noon. Mostly cloudy, with a high near 18.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 10.
M.L.King Day
A chance of snow showers. Mostly cloudy, with a high near 18.
Monday Night
Mostly cloudy, with a low around 6.
Tuesday
Partly sunny, with a high near 19.
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:
3:56 am CST Jan 14, 2026
Forecast Valid:
5am CST Jan 14, 2026-6pm CST Jan 20, 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