National Weather Service Forecast for: Hammond IN
Issued by: National Weather Service Chicago, IL
Updated: 10:07 pm CDT Apr 15, 2025
 
Tonight

Tonight: Mostly clear, with a low around 34. North wind 5 to 10 mph, with gusts as high as 15 mph.
Mostly Clear

 Wednesday

Wednesday: Sunny, with a high near 49. Northwest wind 5 to 10 mph becoming east northeast in the afternoon.
Sunny

 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 36. East wind 5 to 10 mph.
Mostly Clear

 Thursday

Thursday: A 40 percent chance of showers after 1pm. Partly sunny, with a high near 64. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.
Mostly Sunny
then Chance
Showers and
Breezy
 Thursday
Night
Thursday Night: Showers likely, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 55. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Showers
Likely and
Breezy
 Friday

Friday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 78.
Chance
T-storms

 Friday
Night
Friday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.
Chance
T-storms

 Saturday

Saturday: Mostly cloudy, with a high near 53.
Mostly Cloudy

 Saturday
Night
Saturday Night: Mostly cloudy, with a low around 42.
Mostly Cloudy
Lo 34 °F Hi 49 °F Lo 36 °F Hi 64 °F Lo 55 °F Hi 78 °F Lo 46 °F Hi 53 °F Lo 42 °F

 

Tonight
 
 Mostly clear, with a low around 34. North wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
 
 Sunny, with a high near 49. Northwest wind 5 to 10 mph becoming east northeast in the afternoon.
Wednesday Night
 
 Mostly clear, with a low around 36. East wind 5 to 10 mph.
Thursday
 
 A 40 percent chance of showers after 1pm. Partly sunny, with a high near 64. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday Night
 
 Showers likely, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 55. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Friday
 
 A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 78.
Friday Night
 
 A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.
Saturday
 
 Mostly cloudy, with a high near 53.
Saturday Night
 
 Mostly cloudy, with a low around 42.
Sunday
 
 A chance of showers. Partly sunny, with a high near 57.
Sunday Night
 
 Showers likely. Mostly cloudy, with a low around 48.
Monday
 
 A chance of showers. Mostly cloudy, with a high near 62.
Monday Night
 
 A chance of showers. Partly cloudy, with a low around 45.
Tuesday
 
 Mostly sunny, with a high near 58.

 

Forecast from NOAA-NWS for Hammond IN.