Mattawan, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mattawan, a village in Van Buren County, Michigan.
This Afternoon
73°F
Mostly Cloudy
Mostly cloudy. High near 73, with temperatures falling to around 71 in the afternoon. East wind around 5 mph.
7-day forecast for Mattawan
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 73°F | Mostly Cloudy | 5 mph E | 2% |
| Tonight | 55°F | Mostly Cloudy then Showers And Thunderstorms Likely | 6 to 10 mph E | 57% |
| Saturday | 70°F | Showers And Thunderstorms | 7 to 12 mph ESE | 87% |
| Saturday Night | 59°F | Showers And Thunderstorms | 3 to 7 mph ESE | 93% |
| Sunday | 67°F | Rain Showers | 5 to 12 mph NE | 78% |
| Sunday Night | 50°F | Chance Rain Showers | 8 to 12 mph NE | 47% |
| Monday | 63°F | Chance Rain Showers | 12 mph ENE | 32% |
| Monday Night | 46°F | Chance Rain Showers then Mostly Cloudy | 8 to 13 mph ENE | 32% |
| Tuesday | 62°F | Partly Sunny then Chance Rain Showers | 9 to 13 mph ENE | 26% |
| Tuesday Night | 48°F | Chance Rain Showers | 7 to 12 mph NE | 26% |
| Wednesday | 63°F | Slight Chance Rain Showers then Partly Sunny | 7 to 10 mph NE | 18% |
| Wednesday Night | 49°F | Mostly Cloudy | 3 to 9 mph NE | 10% |
| Thursday | 66°F | Partly Sunny | 7 mph NNE | 5% |
| Thursday Night | 49°F | Mostly Cloudy | 2 to 6 mph NNE | 5% |
Forecast source: National Weather Service (api.weather.gov) for Mattawan (42.216, -85.796). Updated through the day.
Growing snapshot for Mattawan
Last spring frost
Apr 28
First fall frost
Oct 18
Growing season
172 days
Hardiness zone
6a
More local growing data for Mattawan: nearby ZIP 49071 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Kalamazoo Battle Ck Intl Ap, Mi (11.5 mi from Mattawan). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.