Ardmore, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ardmore, a community in St. Joseph County, Indiana.
This Afternoon
68°F
Partly Sunny
Partly sunny. High near 68, with temperatures falling to around 61 in the afternoon. Southwest wind around 15 mph, with gusts as high as 25 mph.
7-day forecast for Ardmore
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Partly Sunny | 15 mph SW | 3% |
| Tonight | 46°F | Mostly Cloudy then Slight Chance Rain Showers | 10 to 15 mph SW | 16% |
| Thursday | 56°F | Chance Rain Showers | 10 to 15 mph SW | 39% |
| Thursday Night | 40°F | Rain Showers Likely | 5 to 10 mph NW | 69% |
| Friday | 50°F | Rain Showers Likely | 10 to 15 mph NW | 70% |
| Friday Night | 34°F | Chance Rain Showers | 5 to 15 mph NW | 52% |
| Saturday | 51°F | Partly Sunny | 5 to 10 mph NW | 8% |
| Saturday Night | 31°F | Partly Cloudy | 0 to 5 mph W | 0% |
| Sunday | 55°F | Sunny | 5 to 10 mph W | 4% |
| Sunday Night | 33°F | Mostly Clear | 0 to 5 mph W | 4% |
| Monday | 59°F | Sunny | 0 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) for Ardmore (41.692, -86.324). Updated through the day.
Growing snapshot for Ardmore
Last spring frost
May 1
First fall frost
Oct 19
Growing season
170 days
Hardiness zone
6a
More local growing data for Ardmore: nearby ZIP 46628 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Chain-O-Lakes
Gilmer Park
Granger
Indian Village
Lakeville
Mishawaka
New Carlisle
North Liberty
Notre Dame
Osceola
Roseland
South Bend
Wyatt
Climate data from the nearest NOAA station, South Bend Michiana Rgnl Ap, In (0.9 mi from Ardmore). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.