Montgomery, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Montgomery, a town in Daviess County, Indiana.
Tonight
70°F
Partly Cloudy
Partly cloudy, with a low around 70. East southeast wind around 5 mph.
7-day forecast for Montgomery
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 70°F | Partly Cloudy | 5 mph ESE | 8% |
| Saturday | 93°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 3 to 7 mph S | 24% |
| Saturday Night | 72°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 6 mph S | 15% |
| Sunday | 93°F | Mostly Sunny | 5 mph WSW | 12% |
| Sunday Night | 67°F | Mostly Cloudy then Chance Rain Showers | 5 mph NNE | 34% |
| Monday | 83°F | Chance Rain Showers then Chance Showers And Thunderstorms | 5 to 8 mph NE | 47% |
| Monday Night | 61°F | Chance Showers And Thunderstorms | 5 to 10 mph NE | 47% |
| Tuesday | 75°F | Chance Showers And Thunderstorms | 6 to 9 mph NNE | 44% |
| Tuesday Night | 57°F | Chance Showers And Thunderstorms then Mostly Cloudy | 3 to 10 mph NNE | 25% |
| Wednesday | 73°F | Partly Sunny | 3 to 8 mph N | 6% |
| Wednesday Night | 57°F | Mostly Cloudy | 2 to 8 mph N | 5% |
| Thursday | 74°F | Mostly Sunny | 2 to 7 mph N | 4% |
| Thursday Night | 57°F | Partly Cloudy | 2 to 7 mph NNE | 4% |
| Friday | 75°F | Mostly Sunny | 2 to 7 mph NNE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Montgomery (38.665, -87.049). Updated through the day.
Growing snapshot for Montgomery
Last spring frost
Apr 10
First fall frost
Oct 25
Growing season
197 days
Hardiness zone
6b
More local growing data for Montgomery: nearby ZIP 47558 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Washington 1 W, In (8.1 mi from Montgomery). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.