Harman US

Eagle River, WI Weather & Growing Conditions

This Afternoon
60°F
Slight Chance Rain Showers
A slight chance of rain showers. Cloudy, with a high near 60. East wind around 5 mph. Chance of precipitation is 20%.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 60°F Slight Chance Rain Showers 5 mph E 21%
Tonight 47°F Mostly Cloudy 1 to 5 mph NE 9%
Sunday 62°F Partly Sunny 6 to 10 mph NNE 0%
Sunday Night 40°F Mostly Cloudy 3 to 9 mph NE 0%
Monday 61°F Mostly Cloudy 3 to 7 mph ENE 0%
Monday Night 34°F Mostly Cloudy then Patchy Frost 1 to 5 mph ENE 0%
Tuesday 63°F Patchy Frost then Sunny 1 to 7 mph E 0%
Tuesday Night 38°F Mostly Clear then Patchy Fog 5 mph E 1%
Wednesday 65°F Patchy Fog then Sunny 2 to 7 mph E 1%
Wednesday Night 42°F Patchy Fog 0 to 5 mph ENE 1%
Thursday 68°F Patchy Fog then Mostly Sunny 0 to 5 mph ESE 5%
Thursday Night 44°F Mostly Cloudy 0 to 3 mph ENE 6%
Friday 72°F Partly Sunny 2 mph E 4%
Friday Night 46°F Partly Cloudy 1 mph E 3%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Eagle River, WI

Last spring frost
May 25
First fall frost
Sep 24
Growing season
121 days
Hardiness zone
4b

Explore more for Eagle River, WI: full frost dates · planting calendar · Wisconsin frost dates

Climate data from the nearest NOAA station, Eagle Rvr, Wi (0.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.