Hayden, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hayden, a community in Jennings County, Indiana.
Tonight
68°F
Scattered Rain Showers then Partly Cloudy
Scattered rain showers before 10pm. Partly cloudy. Low around 68, with temperatures rising to around 70 overnight. East wind 3 to 8 mph. Chance of precipitation is 30%.
7-day forecast for Hayden
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 68°F | Scattered Rain Showers then Partly Cloudy | 3 to 8 mph E | 30% |
| Saturday | 91°F | Partly Sunny then Scattered Showers And Thunderstorms | 3 to 7 mph S | 40% |
| Saturday Night | 71°F | Scattered Showers And Thunderstorms | 5 mph SSE | 26% |
| Sunday | 91°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 3 mph SW | 19% |
| Sunday Night | 66°F | Chance Showers And Thunderstorms | 5 mph NNE | 35% |
| Monday | 80°F | Chance Rain Showers then Chance Showers And Thunderstorms | 7 mph NE | 49% |
| Monday Night | 60°F | Chance Showers And Thunderstorms | 5 to 9 mph NE | 50% |
| Tuesday | 74°F | Chance Showers And Thunderstorms | 7 mph NE | 45% |
| Tuesday Night | 59°F | Chance Showers And Thunderstorms | 2 to 8 mph NNE | 45% |
| Wednesday | 72°F | Mostly Cloudy | 5 mph N | 12% |
| Wednesday Night | 58°F | Mostly Cloudy | 1 to 6 mph N | 10% |
| Thursday | 72°F | Partly Sunny | 5 mph N | 5% |
| Thursday Night | 58°F | Mostly Cloudy | 1 to 5 mph N | 5% |
| Friday | 74°F | Partly Sunny | 2 to 6 mph NNE | 5% |
Forecast source: National Weather Service (api.weather.gov) for Hayden (38.971, -85.739). Updated through the day.
Growing snapshot for Hayden
Last spring frost
Apr 21
First fall frost
Oct 21
Growing season
180 days
Hardiness zone
6b
More local growing data for Hayden: nearby ZIP 47273 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, N Vernon 2 Ese, In (9 mi from Hayden). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.