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

34°F

1°C

Humidity 75%
Wind Speed SW 9 mph
Barometer 29.81 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 5 Jan 7:50 am CST
Extended Forecast for

Hammond IN

  • Today

    Today: Partly sunny, with a high near 41. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 41 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of drizzle and snow after 3am. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 35. South wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Patchy Fog
    then Chance
    Drizzle/Snow
    and Patchy
    Fog

  • Tuesday

    Tuesday: A slight chance of drizzle before noon. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 44. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.

    High: 44 °F

    Slight Chance
    Drizzle and
    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33. West wind around 5 mph, with gusts as high as 10 mph.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47. West southwest wind around 5 mph becoming south in the afternoon. Winds could gust as high as 10 mph.

    High: 47 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of rain, mainly after noon. Partly sunny, with a high near 51.

    High: 51 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Rain Likely

  • Friday

    Friday: Rain likely. Mostly cloudy, with a high near 48.

    High: 48 °F

    Rain Likely

Detailed Forecast

Today
Partly sunny, with a high near 41. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
A chance of drizzle and snow after 3am. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 35. South wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 30%.
Tuesday
A slight chance of drizzle before noon. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 44. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Mostly cloudy, with a low around 33. West wind around 5 mph, with gusts as high as 10 mph.
Wednesday
Mostly sunny, with a high near 47. West southwest wind around 5 mph becoming south in the afternoon. Winds could gust as high as 10 mph.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
A 40 percent chance of rain, mainly after noon. Partly sunny, with a high near 51.
Thursday Night
Rain likely. Mostly cloudy, with a low around 41.
Friday
Rain likely. Mostly cloudy, with a high near 48.
Friday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 32.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 37.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 22.
Sunday
Partly sunny, with a high near 31.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hammond IN
 41.61°N 87.49°W
Last Update:
7:04 am CST Jan 5, 2026
Forecast Valid:
8am CST Jan 5, 2026-6pm CST Jan 11, 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