7-Day Forecast 39.4°N 85.9°W (Text-Only)
NWS Forecast for: 3 Miles S Marietta IN
Issued by: National Weather Service Indianapolis, IN
Last Update: 6:15 pm EST Jan 15, 2026




Tonight: A 30 percent chance of snow, mainly after 5am. Increasing clouds, with a low around 20. West southwest wind 6 to 11 mph becoming south after midnight. Winds could gust as high as 20 mph.

Friday: Snow likely before 10am, then scattered snow showers after noon. Mostly cloudy, with a high near 38. South wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday Night: Scattered snow showers. Mostly cloudy, with a low around 25. Southwest wind 6 to 8 mph. Chance of precipitation is 40%.

Saturday: A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 28. West wind 8 to 14 mph, with gusts as high as 22 mph.

Saturday Night: Partly cloudy, with a low around 12. West wind 7 to 10 mph.

Sunday: Mostly sunny, with a high near 23. Southwest wind 7 to 13 mph, with gusts as high as 20 mph.

Sunday Night: Mostly cloudy, with a low around 11. Southwest wind 9 to 11 mph, with gusts as high as 22 mph.

M.L.King Day: Mostly sunny, with a high near 17. West northwest wind 14 to 17 mph, with gusts as high as 26 mph.

Monday Night: Mostly clear, with a low around 6. West northwest wind 6 to 10 mph.

Tuesday: Sunny, with a high near 23. West southwest wind 6 to 10 mph, with gusts as high as 18 mph.

Tuesday Night: Mostly cloudy, with a low around 15.

Wednesday: Partly sunny, with a high near 36.

Wednesday Night: A 20 percent chance of snow. Partly cloudy, with a low around 19.

Thursday: Mostly sunny, with a high near 35.



3 Miles S Marietta IN
 39.4°N 85.9°W (Elev. 728 ft)

Visit your local NWS office at: https://www.weather.gov/ind