Amberg, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Amberg, a community in Marinette County, Wisconsin.
Today
62°F
Chance Rain Showers
A chance of rain showers after 8am. Cloudy, with a high near 62. East wind 3 to 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Amberg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 62°F | Chance Rain Showers | 3 to 7 mph E | 32% |
| Tonight | 48°F | Chance Rain Showers then Mostly Cloudy | 5 mph NE | 27% |
| Sunday | 65°F | Mostly Sunny | 5 to 12 mph NNE | 2% |
| Sunday Night | 41°F | Mostly Cloudy | 5 to 10 mph NNE | 0% |
| Monday | 60°F | Partly Sunny | 7 mph NE | 1% |
| Monday Night | 37°F | Partly Cloudy | 5 mph NE | 0% |
| Tuesday | 64°F | Sunny | 3 to 8 mph NE | 0% |
| Tuesday Night | 39°F | Mostly Clear | 5 mph NE | 1% |
| Wednesday | 66°F | Sunny | 3 to 7 mph ENE | 1% |
| Wednesday Night | 42°F | Patchy Fog then Mostly Clear | 3 mph NE | 1% |
| Thursday | 68°F | Sunny | 5 mph ENE | 2% |
| Thursday Night | 43°F | Partly Cloudy | 0 to 3 mph NE | 2% |
| Friday | 72°F | Mostly Sunny | 1 to 5 mph ENE | 2% |
| Friday Night | 44°F | Partly Cloudy | 0 to 3 mph ENE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Amberg (45.506, -87.988). Updated through the day.
Growing snapshot for Amberg
Last spring frost
May 26
First fall frost
Sep 22
Growing season
118 days
Hardiness zone
4b
More local growing data for Amberg: nearby ZIP 54102 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Crivitz High Falls, Wi (12.9 mi from Amberg). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.