Deerfield, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Deerfield, a village in Lenawee County, Michigan.
This Afternoon
70°F
Chance Showers And Thunderstorms
A chance of rain showers before 5pm, then a chance of showers and thunderstorms. Cloudy. High near 70, with temperatures falling to around 66 in the afternoon. East southeast wind around 8 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Deerfield
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Chance Showers And Thunderstorms | 8 mph ESE | 30% |
| Tonight | 61°F | Patchy Fog | 2 to 7 mph ENE | 98% |
| Sunday | 69°F | Patchy Fog | 5 to 10 mph NNE | 75% |
| Sunday Night | 50°F | Chance Rain Showers then Mostly Cloudy | 10 mph NE | 32% |
| Monday | 64°F | Partly Sunny | 12 to 15 mph NE | 13% |
| Monday Night | 48°F | Mostly Cloudy | 13 mph NE | 10% |
| Tuesday | 62°F | Mostly Cloudy then Chance Rain Showers | 14 to 17 mph NE | 30% |
| Tuesday Night | 51°F | Chance Rain Showers | 15 mph NE | 48% |
| Wednesday | 61°F | Rain Showers Likely | 16 mph ENE | 61% |
| Wednesday Night | 51°F | Rain Showers Likely | 8 to 14 mph ENE | 61% |
| Thursday | 64°F | Slight Chance Rain Showers | 12 mph ENE | 23% |
| Thursday Night | 50°F | Mostly Cloudy | 5 to 9 mph NE | 11% |
| Friday | 68°F | Partly Sunny | 5 to 8 mph NE | 11% |
| Friday Night | 48°F | Partly Cloudy | 2 to 6 mph NNE | 5% |
Forecast source: National Weather Service (api.weather.gov) for Deerfield (41.890, -83.779). Updated through the day.
Growing snapshot for Deerfield
Last spring frost
Apr 29
First fall frost
Oct 13
Growing season
168 days
Hardiness zone
6a
More local growing data for Deerfield: nearby ZIP 49238 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Addison
Adrian
Blissfield
Britton
Clayton
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Hudson
Jasper
Manitou Beach-Devils Lake
Morenci
Onsted
Tecumseh
Climate data from the nearest NOAA station, Blissfield 1Nne, Mi (5.8 mi from Deerfield). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.