Mio, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mio, a community in Oscoda County, Michigan.
This Afternoon
72°F
Mostly Cloudy
Mostly cloudy. High near 72, with temperatures falling to around 70 in the afternoon. South wind around 10 mph.
7-day forecast for Mio
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 72°F | Mostly Cloudy | 10 mph S | 7% |
| Tonight | 57°F | Mostly Cloudy | 5 to 10 mph S | 8% |
| Wednesday | 69°F | Rain Showers | 10 mph S | 81% |
| Wednesday Night | 46°F | Rain Showers | 5 to 10 mph SW | 77% |
| Thursday | 58°F | Chance Rain Showers | 5 to 10 mph SW | 53% |
| Thursday Night | 40°F | Chance Rain Showers | 0 to 5 mph W | 53% |
| Friday | 51°F | Chance Rain Showers | 0 to 10 mph N | 41% |
| Friday Night | 33°F | Chance Rain Showers | 0 to 5 mph N | 40% |
| Saturday | 51°F | Partly Sunny | 0 to 5 mph NW | 13% |
| Saturday Night | 30°F | Partly Cloudy | 0 to 5 mph W | 11% |
| Sunday | 52°F | Partly Sunny then Slight Chance Rain Showers | 0 to 5 mph SW | 18% |
| Sunday Night | 32°F | Slight Chance Rain Showers then Mostly Cloudy | 0 to 5 mph W | 18% |
| Monday | 54°F | Partly Sunny | 0 to 10 mph W | 8% |
| Monday Night | 34°F | Partly Cloudy | 5 mph W | 8% |
Forecast source: National Weather Service (api.weather.gov) for Mio (44.662, -84.146). Updated through the day.
Growing snapshot for Mio
Last spring frost
May 20
First fall frost
Oct 1
Growing season
133 days
Hardiness zone
5a
More local growing data for Mio: nearby ZIP 48647 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Mio Wwtp, Mi (1.5 mi from Mio). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.