Spring Arbor, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Spring Arbor, a community in Jackson County, Michigan.
Today
84°F
Sunny
Sunny, with a high near 84. South southwest wind 2 to 6 mph.
7-day forecast for Spring Arbor
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Sunny | 2 to 6 mph SSW | 0% |
| Tonight | 58°F | Mostly Clear | 5 mph SSW | 0% |
| Wednesday | 85°F | Mostly Sunny | 2 to 7 mph SW | 11% |
| Wednesday Night | 63°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 1 to 7 mph WSW | 71% |
| Thursday | 81°F | Showers And Thunderstorms | 2 to 6 mph WSW | 75% |
| Thursday Night | 61°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 0 to 5 mph SW | 75% |
| Friday | 83°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 1 to 5 mph SW | 33% |
| Friday Night | 60°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 to 5 mph SW | 33% |
| Saturday | 85°F | Mostly Sunny | 2 to 9 mph SW | 10% |
| Saturday Night | 64°F | Chance Rain Showers | 3 to 8 mph SW | 26% |
| Sunday | 87°F | Chance Rain Showers | 5 to 13 mph SW | 26% |
| Sunday Night | 66°F | Chance Rain Showers | 7 to 13 mph SW | 41% |
| Monday | 86°F | Chance Rain Showers | 7 to 10 mph WSW | 41% |
| Monday Night | 64°F | Chance Rain Showers | 5 to 10 mph WSW | 51% |
Forecast source: National Weather Service (api.weather.gov) for Spring Arbor (42.207, -84.555). Updated through the day.
Growing snapshot for Spring Arbor
Last spring frost
May 1
First fall frost
Oct 14
Growing season
164 days
Hardiness zone
6a
More local growing data for Spring Arbor: nearby ZIP 49283 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Brooklyn
Cement City
Concord
Grass Lake
Hanover
Jackson
Michigan Center
Napoleon
Parma
Springport
Vandercook Lake
Vineyard Lake
Climate data from the nearest NOAA station, Jackson Reynolds Fld, Mi (6.4 mi from Spring Arbor). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.