Bessemer, MI Weather & Growing Conditions
Tonight
54°F
Rain Showers
Rain showers before 3am, then rain showers and patchy fog. Cloudy, with a low around 54. East wind around 5 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 |
|---|---|---|---|---|
| Tonight | 54°F | Rain Showers | 5 mph E | 94% |
| Wednesday | 62°F | Rain Showers | 5 mph E | 89% |
| Wednesday Night | 41°F | Rain Showers | 5 to 10 mph NW | 96% |
| Thursday | 44°F | Rain Showers | 10 to 20 mph N | 99% |
| Thursday Night | 27°F | Chance Rain Showers then Cloudy | 10 to 15 mph NE | 35% |
| Friday | 41°F | Partly Sunny | 5 to 10 mph NE | 3% |
| Friday Night | 24°F | Partly Cloudy | 0 to 5 mph SE | 0% |
| Saturday | 48°F | Mostly Sunny | 0 to 10 mph SW | 1% |
| Saturday Night | 30°F | Partly Cloudy | 5 to 10 mph SW | 14% |
| Sunday | 50°F | Slight Chance Rain Showers | 10 to 15 mph W | 17% |
| Sunday Night | 31°F | Partly Cloudy | 5 to 10 mph SW | 12% |
| Monday | 53°F | Partly Sunny | 10 to 15 mph SW | 3% |
| Monday Night | 34°F | Partly Cloudy | 10 mph W | 0% |
| Tuesday | 49°F | Mostly Sunny | 10 to 15 mph W | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Bessemer, MI
Last spring frost
May 19
First fall frost
Sep 28
Growing season
130 days
Hardiness zone
4b
Explore more for Bessemer, MI: full frost dates · planting calendar · Michigan frost dates
Climate data from the nearest NOAA station, Ironwood #2, Mi (4.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.