Suamico, WI Weather & Growing Conditions
Today
79°F
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Partly sunny. High near 79, with temperatures falling to around 77 in the afternoon. Heat index values as high as 77. Southwest wind 10 to 15 mph, with gusts as high as 22 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 | 79°F | Partly Sunny then Chance Showers And Thunderstorms | 10 to 15 mph SW | 41% |
| Tonight | 64°F | Chance Showers And Thunderstorms | 6 to 9 mph W | 41% |
| Wednesday | 75°F | Slight Chance Showers And Thunderstorms then Partly Sunny | 5 mph NE | 21% |
| Wednesday Night | 60°F | Partly Cloudy | 2 to 7 mph SSE | 0% |
| Thursday | 78°F | Sunny | 2 to 7 mph SSW | 0% |
| Thursday Night | 63°F | Mostly Clear | 6 to 9 mph SSW | 0% |
| Friday | 80°F | Sunny | 6 to 14 mph SW | 4% |
| Friday Night | 67°F | Mostly Clear | 13 mph SW | 11% |
| Saturday | 81°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 12 mph SW | 15% |
| Saturday Night | 68°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 7 to 12 mph SSW | 44% |
| Sunday | 80°F | Chance Showers And Thunderstorms | 7 to 10 mph WSW | 44% |
| Sunday Night | 65°F | Chance Showers And Thunderstorms | 6 to 9 mph W | 43% |
| Monday | 78°F | Chance Showers And Thunderstorms | 7 mph SW | 32% |
| Monday Night | 65°F | Chance Showers And Thunderstorms | 7 mph NNE | 37% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Suamico, WI
Last spring frost
May 7
First fall frost
Oct 9
Growing season
154 days
Hardiness zone
5b
Explore more for Suamico, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Green Bay Botanical, Wi (8.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.