Croswell, MI Weather & Growing Conditions
Tonight
52°F
Light Rain Likely
Rain likely. Mostly cloudy. Low around 52, with temperatures rising to around 55 overnight. East northeast wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 52°F | Light Rain Likely | 5 to 8 mph ENE | 60% |
| Saturday | 66°F | Chance Rain Showers | 5 to 9 mph ESE | 54% |
| Saturday Night | 54°F | Rain Showers Likely | 5 to 9 mph E | 69% |
| Sunday | 66°F | Chance Rain Showers | 6 to 15 mph NE | 32% |
| Sunday Night | 52°F | Slight Chance Rain Showers then Mostly Cloudy | 10 to 15 mph NE | 19% |
| Monday | 62°F | Mostly Cloudy | 14 mph NE | 2% |
| Monday Night | 49°F | Mostly Cloudy | 10 to 14 mph ENE | 6% |
| Tuesday | 62°F | Partly Sunny then Slight Chance Rain Showers | 16 mph ENE | 16% |
| Tuesday Night | 50°F | Chance Rain Showers | 12 to 16 mph ENE | 44% |
| Wednesday | 62°F | Chance Rain Showers | 14 mph E | 45% |
| Wednesday Night | 51°F | Chance Showers And Thunderstorms | 7 to 13 mph E | 45% |
| Thursday | 65°F | Slight Chance Showers And Thunderstorms | 7 to 10 mph ENE | 20% |
| Thursday Night | 51°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 9 mph NE | 15% |
| Friday | 67°F | Partly Sunny | 5 to 10 mph NNE | 9% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Croswell, MI
Last spring frost
May 4
First fall frost
Oct 24
Growing season
171 days
Hardiness zone
6a
Explore more for Croswell, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Lexington Wtp, Mi (6.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.