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.

Fair

41°F

5°C

Humidity 61%
Wind Speed W 8 G 26 mph
Barometer 30.19 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 12 Mar 10:50 am CDT
Extended Forecast for

Hammond IN

High Wind Warning March 13, 01:00am until March 13, 04:00pm
Click here for hazard details and duration
High Wind Warning

  • Today

    Today: Increasing clouds, with a high near 46. West southwest wind around 10 mph, with gusts as high as 15 mph.

    High: 46 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Showers likely, mainly before 5am. Cloudy, with a steady temperature around 42. Windy, with a south wind 10 to 20 mph increasing to 20 to 30 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Chance
    Showers and
    Breezy then
    Showers
    Likely and
    Windy

  • Friday

    Friday: Mostly sunny, with a steady temperature around 44. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 55 mph.

    High: 44 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32. North wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of snow showers before 1pm, then a slight chance of rain and snow showers between 1pm and 4pm, then a slight chance of rain showers after 4pm. Cloudy, with a high near 43. North wind around 5 mph becoming east in the afternoon. Winds could gust as high as 10 mph. Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Snow Showers
    then Slight
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain showers before 10pm, then rain likely, possibly mixed with snow showers. Cloudy, with a low around 36. Chance of precipitation is 60%.

    Low: 36 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain likely, possibly mixed with snow showers before 7am, then rain showers. Some thunder is also possible. High near 56. Chance of precipitation is 90%.

    High: 56 °F

    Rain/Snow
    Likely then
    Showers

  • Sunday Night

    Sunday Night: Rain and snow showers, becoming all snow after 1am. Cloudy, with a low around 22. Blustery.

    Low: 22 °F

    Rain/Snow and
    Blustery

  • Monday

    Monday: A chance of snow before 1pm. Mostly cloudy, with a high near 27. Blustery.

    High: 27 °F

    Chance Snow
    and Blustery

Detailed Forecast

Today
Increasing clouds, with a high near 46. West southwest wind around 10 mph, with gusts as high as 15 mph.
Tonight
Showers likely, mainly before 5am. Cloudy, with a steady temperature around 42. Windy, with a south wind 10 to 20 mph increasing to 20 to 30 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly sunny, with a steady temperature around 44. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 55 mph.
Friday Night
Mostly cloudy, with a low around 32. North wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph.
Saturday
A slight chance of snow showers before 1pm, then a slight chance of rain and snow showers between 1pm and 4pm, then a slight chance of rain showers after 4pm. Cloudy, with a high near 43. North wind around 5 mph becoming east in the afternoon. Winds could gust as high as 10 mph. Chance of precipitation is 20%.
Saturday Night
A chance of rain showers before 10pm, then rain likely, possibly mixed with snow showers. Cloudy, with a low around 36. Chance of precipitation is 60%.
Sunday
Rain likely, possibly mixed with snow showers before 7am, then rain showers. Some thunder is also possible. High near 56. Chance of precipitation is 90%.
Sunday Night
Rain and snow showers, becoming all snow after 1am. Cloudy, with a low around 22. Blustery.
Monday
A chance of snow before 1pm. Mostly cloudy, with a high near 27. Blustery.
Monday Night
Mostly cloudy, with a low around 12.
Tuesday
Mostly sunny, with a high near 28.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
Mostly cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hammond IN
 41.61°N 87.49°W
Last Update:
11:26 am CDT Mar 12, 2026
Forecast Valid:
11am CDT Mar 12, 2026-6pm CDT Mar 18, 2026
 
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