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Milwaukee, WI Weather & Growing Conditions

Today
67°F
Showers And Thunderstorms
Showers and thunderstorms before 1pm, then a chance of showers and thunderstorms between 1pm and 2pm, then showers and thunderstorms. Cloudy, with a high near 67. Southeast wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Today 67°F Showers And Thunderstorms 5 to 10 mph SE 82%
Tonight 60°F Showers And Thunderstorms 5 to 10 mph NE 84%
Sunday 64°F Chance Rain Showers then Cloudy 10 to 20 mph NE 41%
Sunday Night 53°F Mostly Cloudy 10 to 15 mph NE 2%
Monday 63°F Mostly Cloudy 10 to 15 mph NE 5%
Monday Night 51°F Mostly Cloudy 10 to 15 mph NE 5%
Tuesday 62°F Partly Sunny 10 to 15 mph NE 6%
Tuesday Night 51°F Partly Cloudy 5 to 10 mph NE 7%
Wednesday 63°F Mostly Sunny 5 to 15 mph NE 8%
Wednesday Night 52°F Mostly Cloudy 5 to 10 mph NE 4%
Thursday 65°F Mostly Sunny 5 to 10 mph NE 4%
Thursday Night 52°F Partly Cloudy 0 to 5 mph NE 4%
Friday 69°F Mostly Sunny 5 to 10 mph NE 5%
Friday Night 53°F Partly Cloudy 0 to 5 mph NE 4%

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

Growing snapshot for Milwaukee, WI

Last spring frost
Apr 26
First fall frost
Oct 18
Growing season
173 days
Hardiness zone
6a

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

Climate data from the nearest NOAA station, Mt Mary College, Wi (6.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.