Grant, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Grant, a city in Newaygo County, Michigan.
This Afternoon
67°F
Slight Chance Rain Showers
A slight chance of rain showers. Mostly cloudy. High near 67, with temperatures falling to around 60 in the afternoon. West southwest wind around 12 mph, with gusts as high as 26 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Grant
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Slight Chance Rain Showers | 12 mph WSW | 15% |
| Tonight | 46°F | Cloudy then Chance Rain Showers | 13 mph SW | 53% |
| Thursday | 54°F | Rain Showers | 9 to 13 mph WSW | 82% |
| Thursday Night | 37°F | Chance Rain Showers then Cloudy | 8 to 12 mph NW | 28% |
| Friday | 48°F | Chance Rain Showers | 9 to 13 mph NNW | 40% |
| Friday Night | 32°F | Chance Rain Showers then Mostly Cloudy | 5 to 12 mph NNW | 25% |
| Saturday | 51°F | Mostly Sunny | 5 to 9 mph NW | 0% |
| Saturday Night | 31°F | Mostly Clear | 2 to 6 mph W | 1% |
| Sunday | 55°F | Sunny | 5 to 13 mph W | 7% |
| Sunday Night | 35°F | Mostly Clear | 3 to 8 mph WNW | 7% |
| Monday | 58°F | Mostly Sunny | 3 to 12 mph WSW | 1% |
| Monday Night | 40°F | Mostly Clear | 5 to 10 mph WSW | 1% |
| Tuesday | 60°F | Sunny | 5 to 10 mph W | 1% |
| Tuesday Night | 35°F | Partly Cloudy | 2 to 6 mph NW | 2% |
Forecast source: National Weather Service (api.weather.gov) for Grant (43.334, -85.810). Updated through the day.
Growing snapshot for Grant
Last spring frost
May 14
First fall frost
Sep 29
Growing season
135 days
Hardiness zone
6a
More local growing data for Grant: nearby ZIP 49327 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Kent City 2 Sw, Mi (9.3 mi from Grant). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.