East Tawas, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for East Tawas, a city in Iosco County, Michigan.
Today
85°F
Sunny
Sunny. High near 85, with temperatures falling to around 83 in the afternoon. Southwest wind 5 to 15 mph.
7-day forecast for East Tawas
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Sunny | 5 to 15 mph SW | 0% |
| Tonight | 62°F | Partly Cloudy | 5 to 10 mph SW | 1% |
| Wednesday | 81°F | Showers And Thunderstorms Likely | 5 to 10 mph SW | 69% |
| Wednesday Night | 59°F | Showers And Thunderstorms Likely | 5 mph N | 67% |
| Thursday | 78°F | Rain Showers Likely | 5 mph NE | 67% |
| Thursday Night | 58°F | Slight Chance Rain Showers then Partly Cloudy | 0 to 5 mph SE | 19% |
| Friday | 84°F | Mostly Sunny | 0 to 5 mph SW | 6% |
| Friday Night | 62°F | Mostly Clear | 5 mph S | 6% |
| Saturday | 83°F | Sunny then Slight Chance Showers And Thunderstorms | 5 to 15 mph SW | 15% |
| Saturday Night | 64°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph SW | 37% |
| Sunday | 82°F | Chance Showers And Thunderstorms | 5 to 15 mph SW | 37% |
| Sunday Night | 62°F | Chance Showers And Thunderstorms | 5 to 10 mph W | 44% |
| Monday | 79°F | Chance Rain Showers | 5 to 10 mph W | 42% |
| Monday Night | 60°F | Chance Rain Showers | 5 mph NE | 41% |
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 Aug 4, 2026.