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Oscoda, MI Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Oscoda, a community in Alcona County, Michigan.

This Afternoon
64°F
Mostly Cloudy
Mostly cloudy, with a high near 64. South wind 5 to 10 mph. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for Oscoda

WhenTempForecastWindPrecip
This Afternoon 64°F Mostly Cloudy 5 to 10 mph S 12%
Tonight 58°F Scattered Rain Showers 10 mph E 35%
Sunday 62°F Scattered Rain Showers then Partly Sunny 10 to 20 mph NE 35%
Sunday Night 53°F Mostly Cloudy 15 to 25 mph NE 1%
Monday 56°F Mostly Cloudy 20 to 25 mph NE 1%
Monday Night 52°F Mostly Cloudy 20 mph NE 1%
Tuesday 58°F Partly Sunny 20 to 25 mph NE 1%
Tuesday Night 51°F Mostly Cloudy 25 mph E 5%
Wednesday 62°F Partly Sunny 20 to 25 mph E 14%
Wednesday Night 52°F Slight Chance Rain Showers 15 to 25 mph E 15%
Thursday 63°F Mostly Sunny 15 mph E 13%
Thursday Night 52°F Partly Cloudy 10 to 15 mph E 11%
Friday 65°F Mostly Sunny 10 mph NE 11%
Friday Night 52°F Partly Cloudy 5 to 10 mph N 1%

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

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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.