


NWS Forecast for: Gaston IN Issued by: National Weather Service Indianapolis, IN Last Update: 7:16 pm EDT Jul 3, 2025 | ![]() |
Tonight: Mostly clear, with a low around 67. West northwest wind around 5 mph becoming calm in the evening. Independence Day: Mostly sunny, with a high near 90. Calm wind becoming southwest around 5 mph in the morning. Friday Night: Mostly clear, with a low around 69. Calm wind. Saturday: Sunny, with a high near 90. South southwest wind 3 to 7 mph. Saturday Night: Mostly clear, with a low around 71. South wind around 6 mph. Sunday: A 30 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 91. Southwest wind 6 to 10 mph. Sunday Night: A chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 71. West southwest wind 3 to 7 mph. Chance of precipitation is 30%. Monday: A 40 percent chance of showers and thunderstorms, mainly after 8am. Partly sunny, with a high near 86. Northwest wind 3 to 7 mph. Monday Night: Partly cloudy, with a low around 68. North northwest wind around 5 mph becoming calm in the evening. Tuesday: A slight chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 88. Light and variable wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 20%. Tuesday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Wednesday: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 85. Wednesday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Thursday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. | |
Gaston IN 40.31°N 85.5°W (Elev. 899 ft) | |
Visit your local NWS office at: https://www.weather.gov/ind |