Homer, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Homer, a village in Calhoun County, Michigan.
Today
83°F
Sunny
Sunny, with a high near 83. South southwest wind around 6 mph.
7-day forecast for Homer
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Sunny | 6 mph SSW | 0% |
| Tonight | 57°F | Mostly Clear | 5 mph SSW | 0% |
| Wednesday | 84°F | Mostly Sunny then Slight Chance Rain Showers | 2 to 7 mph SW | 15% |
| Wednesday Night | 63°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 1 to 6 mph WSW | 74% |
| Thursday | 80°F | Showers And Thunderstorms Likely | 2 to 6 mph WSW | 74% |
| Thursday Night | 60°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 1 to 5 mph SW | 71% |
| Friday | 83°F | Chance Showers And Thunderstorms | 1 to 5 mph SW | 29% |
| Friday Night | 60°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 to 5 mph SW | 29% |
| Saturday | 85°F | Mostly Sunny | 2 to 8 mph SW | 10% |
| Saturday Night | 64°F | Chance Rain Showers | 3 to 7 mph SW | 25% |
| Sunday | 86°F | Chance Rain Showers | 5 to 13 mph SW | 25% |
| Sunday Night | 66°F | Chance Rain Showers | 6 to 13 mph SW | 41% |
| Monday | 85°F | Chance Rain Showers | 9 mph WSW | 41% |
| Monday Night | 64°F | Chance Showers And Thunderstorms | 5 to 9 mph WSW | 51% |
Forecast source: National Weather Service (api.weather.gov) for Homer (42.146, -84.810). Updated through the day.
Growing snapshot for Homer
Last spring frost
May 2
First fall frost
Oct 13
Growing season
163 days
Hardiness zone
6a
More local growing data for Homer: nearby ZIP 49245 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Albion
Athens
Battle Creek
Brownlee Park
Burlington
Level Park-Oak Park
Marshall
Springfield
Tekonsha
Climate data from the nearest NOAA station, Coldwater St School, Mi (15.4 mi from Homer). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.