


NWS Forecast for: Gaston IN Issued by: National Weather Service Indianapolis, IN Last Update: 9:15 am EDT Jul 3, 2025 | ![]() |
Today: A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 31. Northwest wind 5 to 11 km/h. Chance of precipitation is 20%. Tonight: Partly cloudy, with a low around 19. North northwest wind 5 to 8 km/h becoming calm in the evening. Independence Day: Mostly sunny, with a high near 32. Calm wind. Friday Night: Mostly clear, with a low around 21. Calm wind. Saturday: Sunny, with a high near 32. South southwest wind 8 to 11 km/h. Saturday Night: Mostly clear, with a low around 22. South southwest wind 8 to 10 km/h. Sunday: A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 32. West southwest wind 10 to 18 km/h, with gusts as high as 29 km/h. Sunday Night: A 30 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 21. West wind 8 to 11 km/h. Monday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 30. North wind 8 to 11 km/h. Monday Night: A chance of thunderstorms before 8pm. Partly cloudy, with a low around 19. North wind 5 to 8 km/h becoming calm after midnight. Chance of precipitation is 30%. Tuesday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 30. Tuesday Night: A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 19. Wednesday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 30. | |
Gaston IN 40.31°N 85.5°W (Elev. 899 m) | |
Visit your local NWS office at: https://www.weather.gov/ind |