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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

WhenTempForecastWindPrecip
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

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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.