East Tawas, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for East Tawas, a city in Iosco County, Michigan.
This Afternoon
67°F
Mostly Cloudy
Mostly cloudy. High near 67, with temperatures falling to around 65 in the afternoon. Northeast wind around 10 mph.
7-day forecast for East Tawas
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Mostly Cloudy | 10 mph NE | 1% |
| Tonight | 48°F | Mostly Cloudy then Isolated Rain Showers | 5 to 10 mph E | 17% |
| Saturday | 66°F | Scattered Rain Showers | 5 mph E | 33% |
| Saturday Night | 52°F | Scattered Rain Showers | 5 mph E | 48% |
| Sunday | 66°F | Scattered Rain Showers then Partly Sunny | 5 to 15 mph NE | 41% |
| Sunday Night | 48°F | Mostly Cloudy | 10 to 15 mph NE | 4% |
| Monday | 60°F | Mostly Cloudy | 15 mph NE | 1% |
| Monday Night | 48°F | Mostly Cloudy | 15 mph NE | 2% |
| Tuesday | 60°F | Partly Sunny | 15 to 20 mph NE | 6% |
| Tuesday Night | 50°F | Mostly Cloudy then Slight Chance Rain Showers | 15 to 20 mph E | 19% |
| Wednesday | 62°F | Chance Rain Showers | 15 mph E | 39% |
| Wednesday Night | 50°F | Chance Rain Showers | 5 to 10 mph E | 36% |
| Thursday | 65°F | Partly Sunny | 5 to 10 mph NE | 13% |
| Thursday Night | 50°F | Partly Cloudy | 5 to 10 mph NE | 7% |
Forecast source: National Weather Service (api.weather.gov) for East Tawas (44.291, -83.484). Updated through the day.
Growing snapshot for East Tawas
Last spring frost
May 8
First fall frost
Oct 5
Growing season
148 days
Hardiness zone
5b
More local growing data for East Tawas: nearby ZIP 48730 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, E Tawas, Mi (4.6 mi from East Tawas). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.