Waukau, WI Weather & Growing Conditions
Overnight
56°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a low around 56. East wind around 12 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 56°F | Showers And Thunderstorms | 12 mph E | 94% |
| Saturday | 65°F | Showers And Thunderstorms | 12 mph E | 92% |
| Saturday Night | 54°F | Showers And Thunderstorms Likely | 10 mph NE | 70% |
| Sunday | 67°F | Mostly Sunny | 10 to 15 mph NE | 10% |
| Sunday Night | 48°F | Mostly Cloudy | 9 to 14 mph NE | 1% |
| Monday | 61°F | Mostly Cloudy | 9 to 14 mph ENE | 2% |
| Monday Night | 45°F | Mostly Cloudy | 8 to 12 mph NE | 1% |
| Tuesday | 61°F | Mostly Sunny | 8 to 13 mph ENE | 1% |
| Tuesday Night | 45°F | Mostly Clear | 5 to 9 mph NE | 2% |
| Wednesday | 64°F | Sunny | 5 to 10 mph NE | 1% |
| Wednesday Night | 47°F | Mostly Clear | 2 to 7 mph NE | 1% |
| Thursday | 66°F | Mostly Sunny | 3 to 8 mph NE | 2% |
| Thursday Night | 48°F | Partly Cloudy | 1 to 5 mph NE | 2% |
| Friday | 70°F | Mostly Sunny | 2 to 6 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Waukau, WI
Last spring frost
May 1
First fall frost
Oct 11
Growing season
163 days
Hardiness zone
5a
Explore more for Waukau, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Ripon 5 Ne, Wi (7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.