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Eagle, WI Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Eagle, a village in Waukesha County, Wisconsin.

This Afternoon
67°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 4pm, then showers and thunderstorms likely between 4pm and 5pm, then a chance of showers and thunderstorms. Cloudy, with a high near 67. East wind 0 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

7-day forecast for Eagle

WhenTempForecastWindPrecip
This Afternoon 67°F Chance Showers And Thunderstorms 0 to 5 mph E 65%
Tonight 61°F Showers And Thunderstorms 5 to 10 mph E 70%
Sunday 64°F Chance Rain Showers then Mostly Cloudy 10 to 15 mph NE 41%
Sunday Night 54°F Mostly Cloudy 10 to 15 mph NE 12%
Monday 61°F Slight Chance Rain Showers 10 to 15 mph NE 20%
Monday Night 50°F Mostly Cloudy then Slight Chance Rain Showers 5 to 10 mph NE 24%
Tuesday 60°F Slight Chance Rain Showers 5 to 15 mph NE 24%
Tuesday Night 49°F Mostly Cloudy 5 to 10 mph NE 8%
Wednesday 62°F Partly Sunny 5 to 10 mph NE 6%
Wednesday Night 50°F Mostly Cloudy 0 to 10 mph NE 4%
Thursday 65°F Partly Sunny 0 to 5 mph NE 2%
Thursday Night 52°F Mostly Cloudy 0 to 5 mph NE 7%
Friday 69°F Partly Sunny 0 to 5 mph NE 6%
Friday Night 51°F Partly Cloudy 0 to 5 mph NE 4%

Forecast source: National Weather Service (api.weather.gov) for Eagle (42.882, -88.463). Updated through the day.

Growing snapshot for Eagle

Last spring frost
May 3
First fall frost
Oct 9
Growing season
157 days
Hardiness zone
5b

More local growing data for Eagle: nearby ZIP 53119 weather · frost dates · planting calendar · Wisconsin frost dates

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Climate data from the nearest NOAA station, Sullivan 3Se, Wi (6.1 mi from Eagle). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.