Bessemer, MI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Bessemer, a city in Gogebic County, Michigan.
This Afternoon
63°F
Rain Showers Likely
Rain showers likely. Cloudy. High near 63, with temperatures falling to around 60 in the afternoon. Northeast wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Bessemer
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 63°F | Rain Showers Likely | 5 mph NE | 68% |
| Tonight | 54°F | Rain Showers | 5 mph E | 93% |
| Wednesday | 61°F | Rain Showers | 5 to 10 mph S | 90% |
| Wednesday Night | 41°F | Rain Showers | 5 to 10 mph NW | 96% |
| Thursday | 42°F | Rain Showers | 10 to 15 mph N | 99% |
| Thursday Night | 27°F | Chance Rain Showers then Cloudy | 10 to 15 mph NE | 34% |
| Friday | 39°F | Partly Sunny | 5 to 10 mph NE | 4% |
| Friday Night | 24°F | Partly Cloudy | 0 to 5 mph SE | 0% |
| Saturday | 46°F | Mostly Sunny | 0 to 5 mph SW | 1% |
| Saturday Night | 30°F | Partly Cloudy | 5 to 10 mph SW | 14% |
| Sunday | 49°F | Slight Chance Rain Showers | 10 mph W | 17% |
| Sunday Night | 31°F | Partly Cloudy | 5 to 10 mph SW | 13% |
| Monday | 52°F | Partly Sunny | 10 to 15 mph SW | 3% |
| Monday Night | 33°F | Partly Cloudy | 10 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Bessemer (46.478, -90.050). Updated through the day.
Growing snapshot for Bessemer
Last spring frost
May 19
First fall frost
Sep 28
Growing season
130 days
Hardiness zone
4b
More local growing data for Bessemer: nearby ZIP 49911 weather · frost dates · planting calendar · Michigan frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Ironwood #2, Mi (4.5 mi from Bessemer). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.