Perrinton, MI Weather & Growing Conditions
This Afternoon
63°F
Patchy Fog
Rain showers likely before 4pm, then a chance of rain showers and patchy fog between 4pm and 5pm, then patchy fog and a chance of showers and thunderstorms. Cloudy, with a high near 63. East wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 63°F | Patchy Fog | 9 mph E | 55% |
| Tonight | 56°F | Patchy Fog | 5 to 8 mph ENE | 76% |
| Sunday | 70°F | Chance Rain Showers then Mostly Cloudy | 9 to 14 mph NE | 39% |
| Sunday Night | 49°F | Mostly Cloudy | 9 to 13 mph NE | 3% |
| Monday | 63°F | Mostly Cloudy | 12 to 15 mph NE | 3% |
| Monday Night | 46°F | Mostly Cloudy | 10 to 15 mph NE | 4% |
| Tuesday | 63°F | Partly Sunny | 10 to 17 mph NE | 4% |
| Tuesday Night | 48°F | Mostly Cloudy then Slight Chance Rain Showers | 13 to 17 mph ENE | 19% |
| Wednesday | 63°F | Chance Rain Showers | 15 mph ENE | 38% |
| Wednesday Night | 48°F | Chance Rain Showers | 8 to 14 mph ENE | 38% |
| Thursday | 67°F | Partly Sunny | 10 mph ENE | 8% |
| Thursday Night | 48°F | Mostly Cloudy | 3 to 9 mph ENE | 6% |
| Friday | 70°F | Partly Sunny | 3 to 8 mph NE | 6% |
| Friday Night | 47°F | Partly Cloudy | 2 to 7 mph NNE | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Perrinton, MI
Last spring frost
Apr 28
First fall frost
Oct 24
Growing season
179 days
Hardiness zone
6a
Explore more for Perrinton, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Saint Johns, Mi (12.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.