Bourbon, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bourbon, a town in Marshall County, Indiana.
Today
82°F
Sunny
Sunny, with a high near 82. South wind around 5 mph.
7-day forecast for Bourbon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Sunny | 5 mph S | 0% |
| Tonight | 61°F | Mostly Clear | 0 to 5 mph S | 0% |
| Wednesday | 83°F | Mostly Sunny | 0 to 5 mph SW | 12% |
| Wednesday Night | 65°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 70% |
| Thursday | 79°F | Showers And Thunderstorms Likely | 0 to 5 mph SW | 62% |
| Thursday Night | 64°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 43% |
| Friday | 81°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 0 to 5 mph SW | 19% |
| Friday Night | 64°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 0 to 5 mph SW | 28% |
| Saturday | 82°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph SW | 19% |
| Saturday Night | 64°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 32% |
| Sunday | 82°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 43% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 43% |
| Monday | 84°F | Chance Showers And Thunderstorms | 5 to 15 mph SW | 45% |
| Monday Night | 68°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 to 15 mph SW | 62% |
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
Bremen
Culver
Donaldson
Koontz Lake
La Paz
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 Aug 4, 2026.