National Weather Service Forecast for: Hammond IN
Issued by: National Weather Service Chicago, IL
Updated: 2:41 pm CST Feb 2, 2026
 
This
Afternoon
This Afternoon: Intermittent flurries.  Mostly cloudy, with a high near 30. West wind around 5 mph, with gusts as high as 10 mph.
Intermittent
Flurries

Tonight

Tonight: A 30 percent chance of snow, mainly before 4am.  Mostly cloudy, with a low around 18. West northwest wind around 5 mph.
Mostly Cloudy
then Chance
Snow
Tuesday

Tuesday: Partly sunny, with a high near 26. North wind 5 to 10 mph, with gusts as high as 15 mph.
Partly Sunny

Tuesday
Night
Tuesday Night: A 20 percent chance of snow showers after midnight.  Mostly cloudy, with a low around 14. North wind around 5 mph, with gusts as high as 15 mph.
Mostly Cloudy
then Slight
Chance Snow
Showers
Wednesday

Wednesday: Partly sunny, with a high near 26. West northwest wind around 5 mph.
Partly Sunny

Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 12.
Partly Cloudy

Thursday

Thursday: Partly sunny, with a high near 31.
Partly Sunny

Thursday
Night
Thursday Night: Mostly cloudy, with a low around 26.
Mostly Cloudy

Friday

Friday: Partly sunny, with a high near 36.
Partly Sunny

Hi 30 °F Lo 18 °F Hi 26 °F Lo 14 °F Hi 26 °F Lo 12 °F Hi 31 °F Lo 26 °F Hi 36 °F

Hazardous Weather Outlook
 

This Afternoon
 
Intermittent flurries. Mostly cloudy, with a high near 30. West wind around 5 mph, with gusts as high as 10 mph.
Tonight
 
A 30 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 18. West northwest wind around 5 mph.
Tuesday
 
Partly sunny, with a high near 26. North wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
 
A 20 percent chance of snow showers after midnight. Mostly cloudy, with a low around 14. North wind around 5 mph, with gusts as high as 15 mph.
Wednesday
 
Partly sunny, with a high near 26. West northwest wind around 5 mph.
Wednesday Night
 
Partly cloudy, with a low around 12.
Thursday
 
Partly sunny, with a high near 31.
Thursday Night
 
Mostly cloudy, with a low around 26.
Friday
 
Partly sunny, with a high near 36.
Friday Night
 
Partly cloudy, with a low around 12.
Saturday
 
Mostly sunny, with a high near 25.
Saturday Night
 
Mostly cloudy, with a low around 13.
Sunday
 
Mostly sunny, with a high near 30.
Sunday Night
 
Partly cloudy, with a low around 15.
Monday
 
Mostly sunny, with a high near 34.

 

Forecast from NOAA-NWS for Hammond IN.