King, WI Weather & Growing Conditions
Tonight
53°F
Rain Showers
Rain showers before 1am, then showers and thunderstorms. Cloudy, with a low around 53. East wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 53°F | Rain Showers | 9 mph E | 95% |
| Saturday | 64°F | Showers And Thunderstorms | 12 mph ENE | 89% |
| Saturday Night | 51°F | Rain Showers Likely | 7 to 10 mph NE | 68% |
| Sunday | 68°F | Slight Chance Rain Showers then Partly Sunny | 9 to 14 mph NE | 22% |
| Sunday Night | 45°F | Mostly Cloudy | 12 mph NE | 1% |
| Monday | 63°F | Mostly Cloudy | 9 to 13 mph NE | 4% |
| Monday Night | 42°F | Mostly Cloudy | 6 to 10 mph NE | 8% |
| Tuesday | 62°F | Partly Sunny | 6 to 10 mph NE | 8% |
| Tuesday Night | 43°F | Partly Cloudy | 2 to 8 mph NE | 4% |
| Wednesday | 66°F | Mostly Sunny | 2 to 8 mph NE | 3% |
| Wednesday Night | 45°F | Patchy Fog | 0 to 5 mph NNE | 2% |
| Thursday | 69°F | Patchy Fog then Mostly Sunny | 0 to 3 mph NE | 4% |
| Thursday Night | 47°F | Partly Cloudy | 2 mph NNE | 5% |
| Friday | 72°F | Mostly Sunny | 0 to 3 mph N | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for King, WI
Last spring frost
May 8
First fall frost
Oct 6
Growing season
151 days
Hardiness zone
5a
Explore more for King, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Waupaca, Wi (4.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.