| NWS Forecast for: Dayton IN Issued by: National Weather Service Indianapolis, IN Last Update: 5:21 am EST Jan 18, 2026 | |
Overnight: A chance of flurries. Mostly cloudy, with a low around 12. West southwest wind around 9 mph. Sunday: A chance of flurries after 3pm. Mostly cloudy, with a high near 20. Wind chill values as low as -1. West southwest wind 11 to 15 mph, with gusts as high as 21 mph. Sunday Night: A 40 percent chance of snow, mainly before midnight. Cloudy, with a low around 6. Wind chill values as low as -6. Blustery, with a southwest wind 10 to 15 mph becoming west northwest 17 to 22 mph after midnight. Winds could gust as high as 26 mph. M.L.King Day: Mostly cloudy, then gradually becoming sunny and cold, with a high near 12. Wind chill values as low as -13. Blustery, with a west wind 17 to 21 mph, with gusts as high as 31 mph. Monday Night: Partly cloudy, with a low around 4. West wind 6 to 10 mph. Tuesday: Mostly sunny, with a high near 24. Southwest wind 8 to 14 mph, with gusts as high as 21 mph. Tuesday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 18. South wind 8 to 16 mph, with gusts as high as 24 mph. Wednesday: Partly sunny, with a high near 36. South southwest wind 15 to 17 mph, with gusts as high as 26 mph. Wednesday Night: Mostly cloudy, with a low around 16. West wind around 9 mph. Thursday: Mostly sunny, with a high near 25. West wind 9 to 11 mph. Thursday Night: Mostly cloudy, with a low around 17. Friday: A chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 30%. Friday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 17. Saturday: A 30 percent chance of snow. Mostly cloudy, with a high near 23. | |
| Dayton IN 40.37°N 86.77°W (Elev. 666 ft) | |
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