Oscoda, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Oscoda, a community in Alcona County, Michigan.
Today
63°F
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a high near 63. Southeast wind 10 to 15 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Oscoda
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 63°F | Chance Rain Showers | 10 to 15 mph SE | 28% |
| Tonight | 56°F | Chance Rain Showers | 5 to 10 mph E | 40% |
| Sunday | 63°F | Chance Rain Showers then Partly Sunny | 10 to 15 mph NE | 38% |
| Sunday Night | 53°F | Mostly Cloudy | 15 to 25 mph NE | 3% |
| Monday | 56°F | Mostly Cloudy | 20 to 25 mph NE | 0% |
| Monday Night | 51°F | Mostly Cloudy | 20 to 25 mph NE | 0% |
| Tuesday | 59°F | Mostly Sunny | 20 to 30 mph NE | 1% |
| Tuesday Night | 51°F | Partly Cloudy | 25 to 30 mph E | 8% |
| Wednesday | 62°F | Chance Rain Showers | 20 to 25 mph E | 25% |
| Wednesday Night | 51°F | Chance Rain Showers | 15 to 20 mph E | 25% |
| Thursday | 63°F | Slight Chance Rain Showers then Partly Sunny | 15 mph E | 15% |
| Thursday Night | 51°F | Mostly Cloudy | 10 to 15 mph NE | 11% |
| Friday | 65°F | Mostly Sunny | 10 to 15 mph NE | 6% |
| Friday Night | 52°F | Partly Cloudy | 10 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Oscoda (44.424, -83.332). Updated through the day.
Growing snapshot for Oscoda
Last spring frost
May 8
First fall frost
Oct 16
Growing season
160 days
Hardiness zone
6a
More local growing data for Oscoda: nearby ZIP 48738 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Harrisville 2Nne, Mi (9.5 mi from Oscoda). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.