Hales Corners, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hales Corners, a village in Milwaukee County, Wisconsin.
Tonight
61°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a low around 61. Northeast 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 for Hales Corners
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 61°F | Showers And Thunderstorms | 5 to 10 mph NE | 81% |
| Sunday | 64°F | Showers And Thunderstorms Likely then Cloudy | 10 to 15 mph NE | 55% |
| Sunday Night | 54°F | Mostly Cloudy | 10 to 15 mph NE | 3% |
| Monday | 62°F | Mostly Cloudy | 10 to 15 mph NE | 6% |
| Monday Night | 51°F | Cloudy then Slight Chance Rain Showers | 10 to 15 mph NE | 15% |
| Tuesday | 61°F | Slight Chance Rain Showers | 10 to 15 mph NE | 17% |
| Tuesday Night | 51°F | Mostly Cloudy | 10 to 15 mph NE | 9% |
| Wednesday | 62°F | Partly Sunny | 10 to 15 mph NE | 13% |
| Wednesday Night | 52°F | Mostly Cloudy | 5 to 10 mph NE | 6% |
| Thursday | 65°F | Partly Sunny | 5 to 10 mph NE | 2% |
| Thursday Night | 53°F | Mostly Cloudy | 0 to 5 mph NE | 7% |
| Friday | 68°F | Partly Sunny | 0 to 5 mph NE | 5% |
| Friday Night | 53°F | Partly Cloudy | 0 to 5 mph NE | 3% |
| Saturday | 70°F | Mostly Sunny | 0 to 5 mph NE | 4% |
Forecast source: National Weather Service (api.weather.gov) for Hales Corners (42.941, -88.050). Updated through the day.
Growing snapshot for Hales Corners
Last spring frost
May 3
First fall frost
Oct 14
Growing season
162 days
Hardiness zone
5b
More local growing data for Hales Corners: nearby ZIP 53130 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Bayside
Brown Deer
Cudahy
Fox Point
Franklin
Glendale
Greendale
Greenfield
Milwaukee
Oak Creek
River Hills
Shorewood
South Milwaukee
St. Francis
Wauwatosa
West Allis
West Milwaukee
Whitefish Bay
Climate data from the nearest NOAA station, Hales Corners/Whitnall Park/Bo, Wi (1 mi from Hales Corners). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.