Kaukauna, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kaukauna, a city in Outagamie County, Wisconsin.
This Afternoon
66°F
Rain Showers Likely
Rain showers likely. Mostly cloudy. High near 66, with temperatures falling to around 63 in the afternoon. East wind around 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Kaukauna
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 66°F | Rain Showers Likely | 8 mph E | 58% |
| Tonight | 55°F | Rain Showers | 9 mph ENE | 91% |
| Saturday | 64°F | Showers And Thunderstorms | 12 mph E | 91% |
| Saturday Night | 54°F | Rain Showers Likely | 9 mph NE | 73% |
| Sunday | 67°F | Slight Chance Rain Showers then Partly Sunny | 10 to 14 mph NE | 22% |
| Sunday Night | 50°F | Mostly Cloudy | 8 to 13 mph NE | 1% |
| Monday | 62°F | Mostly Cloudy | 8 to 13 mph ENE | 4% |
| Monday Night | 46°F | Mostly Cloudy | 6 to 10 mph NE | 4% |
| Tuesday | 62°F | Partly Sunny | 6 to 12 mph ENE | 4% |
| Tuesday Night | 47°F | Partly Cloudy | 3 to 8 mph NE | 5% |
| Wednesday | 65°F | Mostly Sunny | 3 to 8 mph NE | 5% |
| Wednesday Night | 49°F | Partly Cloudy | 5 mph NE | 3% |
| Thursday | 69°F | Mostly Sunny | 2 to 6 mph NNE | 4% |
| Thursday Night | 50°F | Partly Cloudy | 3 mph NNE | 4% |
Forecast source: National Weather Service (api.weather.gov) for Kaukauna (44.277, -88.264). Updated through the day.
Growing snapshot for Kaukauna
Last spring frost
May 4
First fall frost
Oct 6
Growing season
154 days
Hardiness zone
5b
More local growing data for Kaukauna: nearby ZIP 54130 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Appleton
Bear Creek
Black Creek
Combined Locks
Dale
Fox Crossing
Greenville
Hortonville
Kimberly
Little Chute
Navarino
Nichols
Seymour
Shiocton
Climate data from the nearest NOAA station, Appleton, Wi (9.9 mi from Kaukauna). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.