Milton, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Milton, a town in Wayne County, Indiana.
Today
86°F
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 1pm and 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then showers and thunderstorms likely. Partly sunny, with a high near 86. South wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Milton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Partly Sunny then Chance Showers And Thunderstorms | 6 mph S | 64% |
| Tonight | 66°F | Chance Showers And Thunderstorms | 3 mph S | 38% |
| Sunday | 84°F | Chance Showers And Thunderstorms | 6 mph W | 37% |
| Sunday Night | 57°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 7 to 10 mph NE | 58% |
| Monday | 69°F | Showers And Thunderstorms Likely | 8 to 12 mph NE | 59% |
| Monday Night | 52°F | Chance Showers And Thunderstorms | 7 to 12 mph NE | 53% |
| Tuesday | 69°F | Slight Chance Showers And Thunderstorms | 10 mph NE | 19% |
| Tuesday Night | 54°F | Chance Showers And Thunderstorms | 5 to 12 mph NE | 30% |
| Wednesday | 69°F | Chance Rain Showers | 7 mph NE | 31% |
| Wednesday Night | 54°F | Chance Rain Showers then Mostly Cloudy | 3 to 7 mph NE | 31% |
| Thursday | 70°F | Mostly Cloudy | 7 mph N | 9% |
| Thursday Night | 53°F | Mostly Cloudy | 3 to 7 mph N | 9% |
| Friday | 71°F | Mostly Sunny | 3 to 8 mph NE | 7% |
| Friday Night | 51°F | Partly Cloudy | 3 to 8 mph NE | 7% |
Forecast source: National Weather Service (api.weather.gov) for Milton (39.787, -85.156). Updated through the day.
Growing snapshot for Milton
Last spring frost
Apr 27
First fall frost
Oct 9
Growing season
164 days
Hardiness zone
6a
More local growing data for Milton: nearby ZIP 47370 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Boston
Cambridge City
Centerville
Dublin
East Germantown
Economy
Fountain City
Greens Fork
Hagerstown
Mount Auburn
Richmond
Spring Grove
Webster
Whitewater
Williamsburg
Climate data from the nearest NOAA station, Cambridge City 3 N, In (4.4 mi from Milton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.