Bourbon, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bourbon, a town in Marshall County, Indiana.
Tonight
47°F
Mostly Cloudy
Mostly cloudy, with a low around 47. Southwest wind 10 to 15 mph.
7-day forecast for Bourbon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 47°F | Mostly Cloudy | 10 to 15 mph SW | 12% |
| Thursday | 57°F | Mostly Cloudy then Slight Chance Rain Showers | 10 to 15 mph SW | 17% |
| Thursday Night | 41°F | Rain Showers Likely | 5 to 10 mph NW | 57% |
| Friday | 51°F | Chance Rain Showers | 5 to 15 mph NW | 50% |
| Friday Night | 35°F | Chance Rain Showers | 5 to 10 mph NW | 31% |
| Saturday | 52°F | Partly Sunny | 5 to 10 mph NW | 5% |
| Saturday Night | 30°F | Partly Cloudy | 0 to 5 mph W | 0% |
| Sunday | 55°F | Sunny | 5 to 10 mph W | 1% |
| Sunday Night | 32°F | Mostly Clear | 5 mph W | 1% |
| Monday | 59°F | Sunny | 0 to 10 mph W | 0% |
| Monday Night | 37°F | Clear | 5 mph SW | 0% |
| Tuesday | 61°F | Sunny | 5 to 10 mph W | 0% |
| Tuesday Night | 35°F | Mostly Clear | 0 to 5 mph NW | 2% |
| Veterans Day | 59°F | Mostly Sunny | 0 to 5 mph NW | 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
6a
More local growing data for Bourbon: nearby ZIP 46504 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Argos
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Donaldson
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Lake of the Woods
Plymouth
Talma
Teegarden
Tippecanoe
Tyner
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 Nov 5, 2026.