Marlette, MI Weather & Growing Conditions
Today
68°F
Light Rain
Rain. Mostly cloudy. High near 68, with temperatures falling to around 65 in the afternoon. South wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 68°F | Light Rain | 16 mph S | 92% |
| Tonight | 49°F | Chance Light Rain then Mostly Cloudy | 7 to 15 mph SSW | 50% |
| Thursday | 58°F | Mostly Cloudy then Slight Chance Light Rain | 9 to 15 mph SW | 20% |
| Thursday Night | 40°F | Light Rain Likely | 2 to 8 mph W | 60% |
| Friday | 51°F | Light Rain Likely | 3 to 10 mph NW | 63% |
| Friday Night | 33°F | Light Rain Likely | 6 to 9 mph NNW | 62% |
| Saturday | 49°F | Chance Light Rain then Mostly Cloudy | 7 to 12 mph NW | 35% |
| Saturday Night | 28°F | Mostly Cloudy | 6 mph WNW | 9% |
| Sunday | 54°F | Mostly Sunny | 6 to 13 mph W | 8% |
| Sunday Night | 29°F | Partly Cloudy | 5 to 9 mph W | 8% |
| Monday | 56°F | Mostly Sunny | 6 to 10 mph W | 2% |
| Monday Night | 34°F | Partly Cloudy | 9 mph WSW | 5% |
| Tuesday | 58°F | Mostly Sunny | 9 to 13 mph W | 6% |
| Tuesday Night | 30°F | Partly Cloudy | 3 to 7 mph WNW | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Marlette, MI
Last spring frost
May 2
First fall frost
Oct 16
Growing season
165 days
Hardiness zone
6a
Explore more for Marlette, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Sandusky, Mi (11.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.