Spring Arbor, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Spring Arbor, a community in Jackson County, Michigan.
This Afternoon
74°F
Mostly Sunny
Mostly sunny. High near 74, with temperatures falling to around 72 in the afternoon. South wind around 14 mph, with gusts as high as 25 mph.
7-day forecast for Spring Arbor
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 74°F | Mostly Sunny | 14 mph S | 3% |
| Tonight | 61°F | Partly Cloudy then Chance Rain Showers | 9 to 13 mph S | 26% |
| Wednesday | 68°F | Rain Showers | 12 to 16 mph S | 95% |
| Wednesday Night | 48°F | Chance Rain Showers | 6 to 10 mph SW | 47% |
| Thursday | 62°F | Partly Sunny | 8 to 13 mph SW | 7% |
| Thursday Night | 44°F | Mostly Cloudy then Slight Chance Rain Showers | 2 to 7 mph WSW | 15% |
| Friday | 57°F | Chance Rain Showers | 1 to 6 mph NW | 33% |
| Friday Night | 37°F | Chance Rain Showers | 5 mph N | 33% |
| Saturday | 53°F | Partly Sunny | 7 mph NNW | 12% |
| Saturday Night | 33°F | Mostly Cloudy | 3 mph WNW | 5% |
| Sunday | 54°F | Slight Chance Rain Showers | 2 to 8 mph WSW | 18% |
| Sunday Night | 33°F | Slight Chance Rain Showers | 6 mph W | 18% |
| Monday | 55°F | Slight Chance Rain Showers then Mostly Sunny | 3 to 9 mph W | 15% |
| Monday Night | 35°F | Partly Cloudy | 6 mph WSW | 7% |
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 Nov 3, 2026.