Potter, WI Weather & Growing Conditions
Today
83°F
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 3pm. Partly sunny. High near 83, with temperatures falling to around 81 in the afternoon. Heat index values as high as 86. Southwest wind 12 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Partly Sunny then Chance Showers And Thunderstorms | 12 to 15 mph SW | 43% |
| Tonight | 63°F | Chance Showers And Thunderstorms | 3 to 10 mph W | 71% |
| Wednesday | 77°F | Chance Showers And Thunderstorms then Partly Sunny | 5 mph WNW | 53% |
| Wednesday Night | 56°F | Partly Cloudy | 0 to 5 mph SW | 3% |
| Thursday | 80°F | Mostly Sunny | 0 to 5 mph SSW | 0% |
| Thursday Night | 59°F | Mostly Clear | 5 mph S | 0% |
| Friday | 82°F | Sunny | 3 to 13 mph SW | 1% |
| Friday Night | 64°F | Mostly Clear | 8 to 12 mph SSW | 8% |
| Saturday | 83°F | Sunny then Slight Chance Showers And Thunderstorms | 8 to 13 mph SW | 15% |
| Saturday Night | 67°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 6 to 10 mph SW | 38% |
| Sunday | 84°F | Chance Showers And Thunderstorms | 7 to 12 mph WSW | 38% |
| Sunday Night | 64°F | Chance Showers And Thunderstorms | 5 to 9 mph WSW | 49% |
| Monday | 80°F | Chance Rain Showers | 5 to 8 mph S | 33% |
| Monday Night | 63°F | Chance Showers And Thunderstorms | 7 mph NNE | 40% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Potter, WI
Last spring frost
May 6
First fall frost
Oct 6
Growing season
151 days
Explore more for Potter, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Brillion, Wi (3.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.