Bourbon, IN Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Bourbon, a town in Marshall County, Indiana.

Today

76°F

Showers And Thunderstorms

Showers and thunderstorms. Cloudy, with a high near 76. Southeast wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

7-day forecast for Bourbon

When	Temp	Forecast	Wind	Precip
Today	76°F	Showers And Thunderstorms	5 to 10 mph SE	89%
Tonight	65°F	Showers And Thunderstorms	5 mph S	78%
Sunday	73°F	Showers And Thunderstorms	5 to 10 mph N	78%
Sunday Night	53°F	Chance Showers And Thunderstorms	10 to 15 mph NE	47%
Monday	65°F	Chance Rain Showers	15 mph NE	41%
Monday Night	49°F	Slight Chance Rain Showers then Mostly Cloudy	10 to 15 mph NE	18%
Tuesday	64°F	Mostly Cloudy then Slight Chance Rain Showers	15 mph NE	20%
Tuesday Night	50°F	Chance Rain Showers	10 to 15 mph NE	27%
Wednesday	65°F	Chance Rain Showers	10 mph NE	27%
Wednesday Night	51°F	Mostly Cloudy	5 to 10 mph NE	13%
Thursday	68°F	Partly Sunny	5 to 10 mph NE	2%
Thursday Night	51°F	Mostly Cloudy	5 to 10 mph NE	3%
Friday	71°F	Mostly Sunny	5 to 10 mph NE	2%
Friday Night	50°F	Partly Cloudy	5 to 10 mph NE	2%

Forecast source: National Weather Service (api.weather.gov) for Bourbon (41.299, -86.117). Updated through the day.

Growing snapshot for Bourbon

Last spring frost

Apr 25

First fall frost

Oct 21

Growing season

178 days

Hardiness zone

More local growing data for Bourbon: nearby ZIP 46504 weather · frost dates · planting calendar · Indiana frost dates

Nearby towns & communities

Argos Bremen Culver Donaldson Koontz Lake La Paz Lake of the Woods Plymouth Talma Teegarden Tippecanoe Tyner

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Climate data from the nearest NOAA station, Plymouth, In (11.9 mi from Bourbon). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.