Wyatt, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wyatt, a community in St. Joseph County, Indiana.
This Afternoon
73°F
Slight Chance Showers And Thunderstorms
A chance of rain showers before 5pm, then a slight chance of showers and thunderstorms. Cloudy, with a high near 73. Southwest wind around 5 mph. Chance of precipitation is 30%.
7-day forecast for Wyatt
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 73°F | Slight Chance Showers And Thunderstorms | 5 mph SW | 25% |
| Tonight | 64°F | Showers And Thunderstorms | 0 to 5 mph S | 85% |
| Sunday | 72°F | Showers And Thunderstorms | 5 to 15 mph N | 84% |
| Sunday Night | 52°F | Chance Rain Showers | 10 to 15 mph NE | 41% |
| Monday | 66°F | Chance Rain Showers | 15 mph NE | 34% |
| Monday Night | 49°F | Chance Rain Showers then Mostly Cloudy | 15 mph NE | 31% |
| Tuesday | 64°F | Mostly Cloudy then Slight Chance Rain Showers | 15 mph NE | 18% |
| Tuesday Night | 50°F | Slight Chance Rain Showers | 10 to 15 mph NE | 18% |
| Wednesday | 65°F | Slight Chance Rain Showers | 10 mph NE | 24% |
| Wednesday Night | 50°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 10 mph NE | 24% |
| Thursday | 68°F | Partly Sunny | 5 to 10 mph NE | 5% |
| Thursday Night | 51°F | Mostly Cloudy | 0 to 10 mph NE | 8% |
| Friday | 71°F | Partly Sunny | 0 to 5 mph NE | 8% |
| Friday Night | 50°F | Partly Cloudy | 0 to 5 mph NE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Wyatt (41.528, -86.167). Updated through the day.
Growing snapshot for Wyatt
Last spring frost
May 1
First fall frost
Oct 13
Growing season
163 days
Hardiness zone
6a
More local growing data for Wyatt: nearby ZIP 46595 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Ardmore
Chain-O-Lakes
Gilmer Park
Granger
Indian Village
Lakeville
Mishawaka
New Carlisle
North Liberty
Notre Dame
Osceola
Roseland
South Bend
Climate data from the nearest NOAA station, Lakeville, In (5.5 mi from Wyatt). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.