Weather World
City of Gary, INGary, IN 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Gary, IN Weather Forecast
Gary, IN Weather Forecast Date: 546 PM CST Thu Nov 05 2026
The area/counties/county of: Lake County In, including the cities of: Gary, Hammond, and Merrillville.or toggle through each period.
Tonight... Cloudy. Showers in the evening. Areas of drizzle until early morning. Scattered showers after midnight. Breezy. Lows around 40. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 80%.
Friday... Mostly cloudy and breezy. Highs in the upper 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph.
Friday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 30s. Northwest winds 10 to 15 mph, diminishing to 5 to 10 mph after midnight.
Saturday... Partly cloudy. Highs in the lower 50s. Northwest winds 5 to 10 mph.
Saturday Night... Mostly clear. Lows in the mid 30s. West winds around 5 mph.
Sunday... Mostly sunny. Highs in the upper 50s.
Sunday Night... Clear. Lows in the mid 30s.
Monday... Mostly sunny. Highs in the mid 60s.
Monday Night... Clear. Lows in the lower 40s.
Tuesday... Sunny. Highs around 60.
Tuesday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s.
Veterans Day... Partly cloudy in the morning, then clearing. Highs in the upper 50s.
Wednesday Night... Partly cloudy. Lows in the upper 30s.
POP = Probability of Precipitation
Gary Radar Loop
Use the map search tool if you want to place a location marker on the radar map...