Wellston, MI Weather & Growing Conditions
Today
63°F
Rain Showers Likely
Rain showers likely. Cloudy, with a high near 63. Southeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 63°F | Rain Showers Likely | 5 to 10 mph SE | 59% |
| Tonight | 49°F | Chance Rain Showers | 5 mph E | 51% |
| Sunday | 70°F | Chance Rain Showers then Partly Sunny | 5 to 10 mph NE | 25% |
| Sunday Night | 42°F | Partly Cloudy | 5 to 10 mph NE | 2% |
| Monday | 64°F | Mostly Cloudy | 5 mph NE | 1% |
| Monday Night | 38°F | Mostly Cloudy | 5 mph E | 1% |
| Tuesday | 66°F | Mostly Sunny | 5 to 10 mph NE | 1% |
| Tuesday Night | 41°F | Partly Cloudy | 5 mph E | 7% |
| Wednesday | 66°F | Mostly Sunny | 5 mph E | 13% |
| Wednesday Night | 43°F | Partly Cloudy | 0 to 5 mph E | 13% |
| Thursday | 69°F | Partly Sunny | 0 to 5 mph NE | 3% |
| Thursday Night | 44°F | Partly Cloudy | 0 to 5 mph NE | 2% |
| Friday | 72°F | Mostly Sunny | 0 to 5 mph NE | 2% |
| Friday Night | 43°F | Partly Cloudy | 0 to 5 mph E | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Wellston, MI
Last spring frost
May 28
First fall frost
Sep 25
Growing season
119 days
Hardiness zone
5b
Explore more for Wellston, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Wellston 1N, Mi (2.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.