Sunfield, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sunfield, a village in Eaton County, Michigan.
This Afternoon
74°F
Mostly Sunny
Mostly sunny. High near 74, with temperatures falling to around 72 in the afternoon. South southwest wind around 16 mph, with gusts as high as 28 mph.
7-day forecast for Sunfield
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 74°F | Mostly Sunny | 16 mph SSW | 5% |
| Tonight | 61°F | Partly Cloudy | 14 mph SSE | 14% |
| Wednesday | 70°F | Rain Showers | 13 to 17 mph S | 87% |
| Wednesday Night | 49°F | Chance Rain Showers then Mostly Cloudy | 9 to 13 mph SW | 44% |
| Thursday | 58°F | Mostly Cloudy then Chance Rain Showers | 12 to 15 mph SW | 36% |
| Thursday Night | 43°F | Chance Rain Showers | 5 to 9 mph W | 44% |
| Friday | 52°F | Chance Rain Showers | 5 to 12 mph NNW | 50% |
| Friday Night | 34°F | Chance Rain Showers then Mostly Cloudy | 7 to 10 mph N | 38% |
| Saturday | 51°F | Partly Sunny | 6 to 9 mph NW | 10% |
| Saturday Night | 31°F | Partly Cloudy | 6 mph WSW | 4% |
| Sunday | 55°F | Mostly Sunny then Slight Chance Rain Showers | 5 to 13 mph W | 21% |
| Sunday Night | 34°F | Slight Chance Rain Showers then Partly Cloudy | 6 to 10 mph WNW | 21% |
| Monday | 59°F | Mostly Sunny | 6 to 14 mph W | 8% |
| Monday Night | 38°F | Partly Cloudy | 12 mph WSW | 6% |
Forecast source: National Weather Service (api.weather.gov) for Sunfield (42.761, -84.995). Updated through the day.
Growing snapshot for Sunfield
Last spring frost
May 3
First fall frost
Oct 12
Growing season
161 days
Hardiness zone
6a
More local growing data for Sunfield: nearby ZIP 48890 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Bellevue
Charlotte
Dimondale
Eaton Rapids
Grand Ledge
Mulliken
Olivet
Potterville
Vermontville
Waverly
Climate data from the nearest NOAA station, Ionia 2Ssw, Mi (14 mi from Sunfield). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.