New Troy, MI Weather & Growing Conditions
Tonight
61°F
Mostly Cloudy then Rain Showers Likely
Rain showers likely after 2am. Mostly cloudy, with a low around 61. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 61°F | Mostly Cloudy then Rain Showers Likely | 15 mph S | 60% |
| Wednesday | 68°F | Rain Showers Likely | 15 mph S | 72% |
| Wednesday Night | 47°F | Mostly Cloudy | 10 to 15 mph SW | 33% |
| Thursday | 57°F | Mostly Cloudy then Slight Chance Rain Showers | 10 to 15 mph SW | 15% |
| Thursday Night | 42°F | Chance Rain Showers | 5 to 10 mph W | 46% |
| Friday | 54°F | Chance Rain Showers | 10 to 15 mph NW | 48% |
| Friday Night | 36°F | Chance Rain Showers | 5 to 15 mph N | 48% |
| Saturday | 51°F | Slight Chance Rain Showers then Mostly Sunny | 5 to 10 mph NW | 16% |
| Saturday Night | 34°F | Partly Cloudy | 0 to 5 mph W | 5% |
| Sunday | 54°F | Slight Chance Rain Showers | 5 to 10 mph W | 19% |
| Sunday Night | 36°F | Slight Chance Rain Showers | 5 to 10 mph NW | 19% |
| Monday | 58°F | Slight Chance Rain Showers then Sunny | 5 to 10 mph W | 15% |
| Monday Night | 40°F | Mostly Clear | 5 to 10 mph SW | 9% |
| Tuesday | 59°F | Sunny | 10 to 15 mph W | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for New Troy, MI
Last spring frost
Apr 27
First fall frost
Oct 25
Growing season
180 days
Hardiness zone
6a
Explore more for New Troy, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Niles, Mi (14.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.