Harrisville, MI Weather & Growing Conditions
This Afternoon
67°F
Rain Showers
Rain showers. Cloudy. High near 67, with temperatures falling to around 62 in the afternoon. South wind 10 to 15 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Rain Showers | 10 to 15 mph S | 88% |
| Tonight | 46°F | Rain Showers | 5 to 15 mph SW | 77% |
| Thursday | 57°F | Rain Showers Likely | 10 to 15 mph SW | 63% |
| Thursday Night | 32°F | Rain Showers Likely | 10 to 15 mph W | 73% |
| Friday | 48°F | Rain Showers | 15 mph N | 92% |
| Friday Night | 29°F | Rain Showers | 10 to 15 mph N | 90% |
| Saturday | 50°F | Partly Sunny | 5 to 10 mph NW | 14% |
| Saturday Night | 28°F | Partly Cloudy | 5 mph W | 0% |
| Sunday | 56°F | Mostly Sunny | 5 to 10 mph W | 10% |
| Sunday Night | 30°F | Partly Cloudy | 5 to 10 mph NW | 10% |
| Monday | 57°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Monday Night | 35°F | Partly Cloudy | 5 to 10 mph W | 1% |
| Tuesday | 58°F | Mostly Sunny | 5 to 10 mph W | 1% |
| Tuesday Night | 30°F | Partly Cloudy | 5 to 10 mph NW | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Harrisville, MI
Last spring frost
May 8
First fall frost
Oct 16
Growing season
160 days
Hardiness zone
6a
Explore more for Harrisville, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Harrisville 2Nne, Mi (9.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.