King, WI Weather & Growing Conditions
Today
82°F
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
A slight chance of rain showers between 11am and 1pm, then a slight chance of showers and thunderstorms between 1pm and 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then a slight chance of showers and thunderstorms. Partly sunny. High near 82, with temperatures falling to around 79 in the afternoon. Heat index values as high as 84. Southwest wind 5 to 12 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 to 12 mph SW | 27% |
| Tonight | 59°F | Chance Showers And Thunderstorms | 1 to 7 mph WNW | 40% |
| Wednesday | 79°F | Slight Chance Rain Showers | 3 mph WSW | 5% |
| Wednesday Night | 55°F | Slight Chance Rain Showers then Patchy Fog | 0 to 3 mph W | 3% |
| Thursday | 83°F | Sunny | 0 to 3 mph SSW | 1% |
| Thursday Night | 59°F | Mostly Clear | 3 mph SSW | 0% |
| Friday | 86°F | Sunny | 2 to 9 mph SW | 2% |
| Friday Night | 64°F | Slight Chance Showers And Thunderstorms | 5 to 9 mph SW | 17% |
| Saturday | 86°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 3 to 9 mph SW | 17% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms | 2 to 8 mph SW | 37% |
| Sunday | 86°F | Chance Showers And Thunderstorms | 3 to 8 mph W | 37% |
| Sunday Night | 63°F | Chance Showers And Thunderstorms | 2 to 8 mph WNW | 45% |
| Monday | 83°F | Chance Rain Showers | 1 to 7 mph SE | 32% |
| Monday Night | 63°F | Chance Showers And Thunderstorms | 2 to 7 mph NNW | 37% |
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 Aug 4, 2026.