Fairgrove, MI Weather & Growing Conditions
Overnight
48°F
Chance Light Rain
A chance of rain. Cloudy. Low around 48, with temperatures rising to around 51 overnight. East northeast wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 48°F | Chance Light Rain | 6 mph ENE | 45% |
| Saturday | 67°F | Rain Showers Likely | 3 to 9 mph ESE | 58% |
| Saturday Night | 52°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 5 to 9 mph E | 67% |
| Sunday | 67°F | Chance Rain Showers then Mostly Cloudy | 7 to 16 mph NE | 35% |
| Sunday Night | 48°F | Mostly Cloudy | 9 to 16 mph NE | 4% |
| Monday | 63°F | Mostly Cloudy | 12 to 17 mph NE | 1% |
| Monday Night | 46°F | Mostly Cloudy | 9 to 17 mph NE | 4% |
| Tuesday | 63°F | Partly Sunny | 10 to 17 mph ENE | 7% |
| Tuesday Night | 47°F | Mostly Cloudy then Chance Rain Showers | 10 to 17 mph ENE | 34% |
| Wednesday | 64°F | Chance Rain Showers | 14 mph ENE | 40% |
| Wednesday Night | 48°F | Chance Rain Showers | 5 to 13 mph ENE | 33% |
| Thursday | 67°F | Partly Sunny | 6 to 12 mph NE | 13% |
| Thursday Night | 48°F | Mostly Cloudy | 3 to 9 mph NE | 12% |
| Friday | 69°F | Mostly Sunny | 3 to 10 mph NNE | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fairgrove, MI
Last spring frost
May 7
First fall frost
Oct 9
Growing season
154 days
Hardiness zone
6a
Explore more for Fairgrove, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Caro Wwtp, Mi (10.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.