Milton, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Milton, a town in Wayne County, Indiana.
Today
82°F
Sunny
Sunny, with a high near 82. Northeast wind around 1 mph.
7-day forecast for Milton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Sunny | 1 mph NE | 0% |
| Tonight | 59°F | Mostly Clear | 1 mph N | 0% |
| Wednesday | 84°F | Sunny | 2 mph N | 0% |
| Wednesday Night | 63°F | Mostly Clear | 1 mph S | 3% |
| Thursday | 84°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 to 6 mph SW | 43% |
| Thursday Night | 65°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 3 mph SW | 64% |
| Friday | 83°F | Showers And Thunderstorms Likely | 1 to 5 mph SW | 64% |
| Friday Night | 65°F | Showers And Thunderstorms Likely | 3 mph SW | 60% |
| Saturday | 84°F | Slight Chance Showers And Thunderstorms | 1 to 5 mph SW | 24% |
| Saturday Night | 65°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 mph SW | 24% |
| Sunday | 86°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 7 mph SW | 15% |
| Sunday Night | 68°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SW | 15% |
| Monday | 87°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 8 mph SW | 26% |
| Monday Night | 68°F | Chance Showers And Thunderstorms | 6 mph SW | 31% |
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
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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 Aug 4, 2026.