Cass City, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cass City, a village in Tuscola County, Michigan.
Today
86°F
Sunny
Sunny, with a high near 86. Southwest wind around 9 mph.
7-day forecast for Cass City
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Sunny | 9 mph SW | 0% |
| Tonight | 60°F | Mostly Clear | 6 to 9 mph S | 0% |
| Wednesday | 85°F | Mostly Sunny | 6 to 10 mph SW | 9% |
| Wednesday Night | 62°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms | 1 to 8 mph W | 83% |
| Thursday | 80°F | Rain Showers | 3 to 7 mph NW | 83% |
| Thursday Night | 59°F | Chance Showers And Thunderstorms | 0 to 7 mph ESE | 52% |
| Friday | 84°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 6 mph SW | 20% |
| Friday Night | 61°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 2 to 6 mph S | 20% |
| Saturday | 86°F | Sunny | 3 to 13 mph SW | 8% |
| Saturday Night | 64°F | Chance Showers And Thunderstorms | 5 to 12 mph SW | 33% |
| Sunday | 87°F | Chance Rain Showers | 6 to 16 mph SW | 33% |
| Sunday Night | 64°F | Chance Showers And Thunderstorms | 6 to 13 mph WSW | 47% |
| Monday | 84°F | Chance Rain Showers | 7 to 10 mph WSW | 47% |
| Monday Night | 62°F | Chance Showers And Thunderstorms | 5 to 9 mph W | 50% |
Forecast source: National Weather Service (api.weather.gov) for Cass City (43.600, -83.176). Updated through the day.
Growing snapshot for Cass City
Last spring frost
May 7
First fall frost
Oct 10
Growing season
152 days
Hardiness zone
6a
More local growing data for Cass City: nearby ZIP 48726 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Akron
Barnes Lake
Caro
Fairgrove
Fostoria
Gagetown
Kingston
Mayville
Millers Lake
Millington
Reese
Unionville
Vassar
Climate data from the nearest NOAA station, Cass City 1 Ssw, Mi (1.6 mi from Cass City). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.