Expires:202601050015;;764411 FPUS53 KLOT 040919 ZFPLOT Zone Forecast Product National Weather Service Chicago/Romeoville, IL 319 AM CST Sun Jan 4 2026 INZ001-050015- Lake IN- Including the cities of Gary, Hammond, and Merrillville 319 AM CST Sun Jan 4 2026 .TODAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 30s. West winds around 5 mph, becoming south in the afternoon. .TONIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Near steady temperature around 30. South winds 5 to 10 mph. .MONDAY...Mostly cloudy. Highs in the lower 40s. Southwest winds 5 to 10 mph. .MONDAY NIGHT...Mostly cloudy. Near steady temperature in the mid 30s. South winds around 5 mph. .TUESDAY...Mostly cloudy. A slight chance of rain. Highs in the mid 40s. South winds 5 to 10 mph, becoming southwest in the afternoon. Chance of precipitation 20 percent. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 30s. .WEDNESDAY...Mostly cloudy in the morning, then clearing. Highs in the upper 40s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 30s. .THURSDAY...Mostly cloudy. A chance of rain in the afternoon. Highs in the lower 50s. Chance of precipitation 40 percent. .THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain. Lows in the mid 30s. .FRIDAY...Mostly cloudy with a 50 percent chance of rain. Highs in the mid 40s. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain. Lows around 30. .SATURDAY...Mostly cloudy. Highs in the upper 30s. $$