Muskegon, MI Weather & Growing Conditions
This Afternoon
72°F
Mostly Cloudy
Mostly cloudy. High near 72, with temperatures falling to around 70 in the afternoon. East northeast wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 72°F | Mostly Cloudy | 7 mph ENE | 7% |
| Tonight | 52°F | Showers And Thunderstorms | 6 to 13 mph ENE | 77% |
| Saturday | 65°F | Showers And Thunderstorms | 10 to 14 mph ESE | 83% |
| Saturday Night | 55°F | Showers And Thunderstorms Likely | 7 to 10 mph ENE | 71% |
| Sunday | 68°F | Rain Showers Likely | 8 to 13 mph NE | 61% |
| Sunday Night | 51°F | Mostly Cloudy | 10 mph NE | 9% |
| Monday | 65°F | Mostly Cloudy | 14 mph ENE | 9% |
| Monday Night | 48°F | Mostly Cloudy | 9 to 14 mph ENE | 9% |
| Tuesday | 64°F | Partly Sunny | 10 to 14 mph ENE | 14% |
| Tuesday Night | 49°F | Mostly Cloudy then Slight Chance Rain Showers | 8 to 13 mph ENE | 19% |
| Wednesday | 65°F | Slight Chance Rain Showers then Partly Sunny | 8 to 12 mph ENE | 19% |
| Wednesday Night | 51°F | Mostly Cloudy | 5 to 9 mph NE | 9% |
| Thursday | 67°F | Partly Sunny | 8 mph NNE | 2% |
| Thursday Night | 52°F | Mostly Cloudy | 3 to 8 mph NNE | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Muskegon, MI
Last spring frost
Apr 30
First fall frost
Oct 19
Growing season
170 days
Hardiness zone
6b
Explore more for Muskegon, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Muskegon Co Ap, Mi (4.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.