Forestville, MI Weather & Growing Conditions
Tonight
53°F
Chance Light Rain
A chance of rain. Mostly cloudy. Low around 53, with temperatures rising to around 56 overnight. East northeast wind 6 to 9 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 53°F | Chance Light Rain | 6 to 9 mph ENE | 52% |
| Saturday | 65°F | Chance Rain Showers | 6 to 12 mph SE | 45% |
| Saturday Night | 55°F | Rain Showers Likely | 7 to 12 mph E | 55% |
| Sunday | 65°F | Mostly Cloudy | 8 to 18 mph NE | 12% |
| Sunday Night | 52°F | Mostly Cloudy | 14 to 18 mph NE | 4% |
| Monday | 61°F | Mostly Cloudy | 15 to 18 mph NE | 1% |
| Monday Night | 52°F | Mostly Cloudy | 15 to 21 mph ENE | 4% |
| Tuesday | 62°F | Partly Sunny | 18 mph ENE | 11% |
| Tuesday Night | 53°F | Chance Rain Showers | 16 to 23 mph ENE | 38% |
| Wednesday | 63°F | Chance Rain Showers | 16 mph E | 45% |
| Wednesday Night | 54°F | Chance Showers And Thunderstorms | 10 to 16 mph E | 39% |
| Thursday | 65°F | Slight Chance Showers And Thunderstorms | 12 mph ENE | 18% |
| Thursday Night | 55°F | Mostly Cloudy | 7 to 10 mph NE | 13% |
| Friday | 66°F | Mostly Sunny | 8 to 12 mph NNE | 8% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Forestville, MI
Last spring frost
May 2
First fall frost
Oct 24
Growing season
173 days
Hardiness zone
6a
Explore more for Forestville, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Harbor Beach 1 Sse, Mi (12 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.