Pinckney, MI Weather & Growing Conditions
Today
86°F
Sunny
Sunny, with a high near 86. South southwest wind 3 to 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Sunny | 3 to 7 mph SSW | 0% |
| Tonight | 58°F | Mostly Clear | 1 to 7 mph S | 0% |
| Wednesday | 87°F | Sunny | 1 to 7 mph SSW | 5% |
| Wednesday Night | 64°F | Slight Chance Showers And Thunderstorms | 1 to 7 mph WSW | 64% |
| Thursday | 82°F | Showers And Thunderstorms | 1 to 7 mph WSW | 76% |
| Thursday Night | 62°F | Showers And Thunderstorms | 0 to 5 mph SW | 76% |
| Friday | 85°F | Chance Showers And Thunderstorms | 1 to 5 mph SW | 32% |
| Friday Night | 62°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SW | 32% |
| Saturday | 87°F | Mostly Sunny | 2 to 9 mph WSW | 7% |
| Saturday Night | 65°F | Mostly Clear then Chance Rain Showers | 3 to 9 mph SW | 27% |
| Sunday | 89°F | Chance Rain Showers | 3 to 14 mph SW | 27% |
| Sunday Night | 67°F | Chance Rain Showers | 7 to 14 mph WSW | 43% |
| Monday | 87°F | Chance Rain Showers | 6 to 9 mph WSW | 43% |
| Monday Night | 65°F | Chance Showers And Thunderstorms | 5 to 9 mph W | 48% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Pinckney, MI
Last spring frost
May 5
First fall frost
Oct 13
Growing season
160 days
Hardiness zone
6a
Explore more for Pinckney, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Whitmore Lake 1Nw, Mi (3.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.