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 and Breezy

37°F

3°C

Humidity 100%
Wind Speed N 21 mph
Barometer 29.71 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 11 Mar 9:50 am CDT
Extended Forecast for

Portage IN

  • Today

    Today: Rain before 3pm, then a chance of rain and snow between 3pm and 4pm, then a chance of snow after 4pm. Patchy fog before 10am. Temperature falling to around 35 by 5pm. Breezy, with a north northwest wind 15 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 42 °F⇓

    Rain Likely
    and Patchy
    Fog then
    Rain/Snow and
    Breezy

  • Tonight

    Tonight: A 10 percent chance of snow before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 29. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 29 °F

    Slight Chance
    Snow and
    Blustery then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 46. West wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 46 °F

    Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of showers, mainly after 1am. Cloudy, with a low around 39. Windy, with a south wind 10 to 20 mph increasing to 20 to 30 mph after midnight. Winds could gust as high as 40 mph.

    Low: 39 °F

    Chance
    Showers and
    Windy

  • Friday

    Friday: Mostly sunny, with a high near 49. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.

    High: 49 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 41.

    High: 41 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow. Cloudy, with a low around 35.

    Low: 35 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: Rain. Mostly cloudy, with a high near 50.

    High: 50 °F

    Rain

Detailed Forecast

Today
Rain before 3pm, then a chance of rain and snow between 3pm and 4pm, then a chance of snow after 4pm. Patchy fog before 10am. Temperature falling to around 35 by 5pm. Breezy, with a north northwest wind 15 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tonight
A 10 percent chance of snow before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 29. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Thursday
Sunny, with a high near 46. West wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
A 50 percent chance of showers, mainly after 1am. Cloudy, with a low around 39. Windy, with a south wind 10 to 20 mph increasing to 20 to 30 mph after midnight. Winds could gust as high as 40 mph.
Friday
Mostly sunny, with a high near 49. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
A 30 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 41.
Saturday Night
A chance of rain and snow. Cloudy, with a low around 35.
Sunday
Rain. Mostly cloudy, with a high near 50.
Sunday Night
Rain and snow likely before 1am, then a chance of snow. Mostly cloudy, with a low around 22. Blustery.
Monday
A chance of snow. Mostly cloudy, with a high near 28.
Monday Night
Partly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 30.
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:
4:11 am CDT Mar 11, 2026
Forecast Valid:
9am CDT Mar 11, 2026-6pm CDT Mar 17, 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