New Carlisle, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for New Carlisle, a town in St. Joseph County, Indiana.
Overnight
57°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Cloudy. Low around 57, with temperatures rising to around 65 overnight. Southeast wind around 10 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for New Carlisle
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 57°F | Chance Showers And Thunderstorms | 10 mph SE | 25% |
| Saturday | 74°F | Showers And Thunderstorms Likely then Showers And Thunderstorms | 5 to 10 mph SE | 90% |
| Saturday Night | 63°F | Showers And Thunderstorms Likely then Showers And Thunderstorms | 5 mph S | 85% |
| Sunday | 71°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 to 10 mph N | 76% |
| Sunday Night | 52°F | Chance Rain Showers | 10 to 15 mph NE | 40% |
| Monday | 65°F | Slight Chance Rain Showers | 10 to 15 mph NE | 20% |
| Monday Night | 48°F | Slight Chance Rain Showers then Mostly Cloudy | 10 to 15 mph NE | 15% |
| Tuesday | 64°F | Partly Sunny then Slight Chance Rain Showers | 10 to 15 mph NE | 20% |
| Tuesday Night | 49°F | Slight Chance Rain Showers then Mostly Cloudy | 10 to 15 mph NE | 20% |
| Wednesday | 65°F | Slight Chance Rain Showers | 10 mph NE | 15% |
| Wednesday Night | 50°F | Mostly Cloudy | 5 to 10 mph NE | 8% |
| Thursday | 68°F | Partly Sunny | 5 to 10 mph NE | 4% |
| Thursday Night | 50°F | Mostly Cloudy | 5 to 10 mph NE | 4% |
| Friday | 71°F | Mostly Sunny | 5 to 10 mph NE | 1% |
Forecast source: National Weather Service (api.weather.gov) for New Carlisle (41.707, -86.507). Updated through the day.
Growing snapshot for New Carlisle
Last spring frost
May 1
First fall frost
Oct 19
Growing season
170 days
Hardiness zone
6a
More local growing data for New Carlisle: nearby ZIP 46552 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Ardmore
Chain-O-Lakes
Gilmer Park
Granger
Indian Village
Lakeville
Mishawaka
North Liberty
Notre Dame
Osceola
Roseland
South Bend
Wyatt
Climate data from the nearest NOAA station, South Bend Michiana Rgnl Ap, In (8.5 mi from New Carlisle). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.