Nappanee, IN Weather & Growing Conditions
This Afternoon
67°F
Isolated Rain Showers
Isolated rain showers before 4pm. Mostly cloudy. High near 67, with temperatures falling to around 60 in the afternoon. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Isolated Rain Showers | 15 mph SW | 23% |
| Tonight | 48°F | Mostly Cloudy | 10 to 15 mph SW | 11% |
| Thursday | 56°F | Mostly Cloudy then Slight Chance Rain Showers | 10 to 20 mph SW | 23% |
| Thursday Night | 41°F | Rain Showers Likely | 5 to 10 mph NW | 56% |
| Friday | 50°F | Chance Rain Showers | 5 to 15 mph NW | 53% |
| Friday Night | 35°F | Chance Rain Showers | 5 to 10 mph NW | 35% |
| Saturday | 51°F | Partly Sunny | 5 to 10 mph NW | 7% |
| Saturday Night | 31°F | Partly Cloudy | 0 to 5 mph W | 1% |
| Sunday | 55°F | Sunny | 5 to 10 mph W | 1% |
| Sunday Night | 33°F | Mostly Clear | 5 mph W | 1% |
| Monday | 58°F | Sunny | 5 to 10 mph SW | 1% |
| Monday Night | 38°F | Mostly Clear | 5 to 10 mph SW | 0% |
| Tuesday | 60°F | Sunny | 5 to 10 mph W | 0% |
| Tuesday Night | 36°F | Mostly Clear | 0 to 5 mph NW | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Nappanee, IN
Last spring frost
Apr 26
First fall frost
Oct 21
Growing season
175 days
Hardiness zone
6a
Explore more for Nappanee, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Goshen 3Sw, In (9.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.