Suamico, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Suamico, a village in Brown County, Wisconsin.
Today
84°F
Partly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of rain showers between noon 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 chance of showers and thunderstorms. Partly sunny. High near 84, with temperatures falling to around 81 in the afternoon. Heat index values as high as 88. Southwest wind 7 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Suamico
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 7 to 13 mph SW | 26% |
| Tonight | 62°F | Chance Showers And Thunderstorms | 3 to 7 mph NW | 53% |
| Wednesday | 79°F | Partly Sunny | 3 mph ENE | 12% |
| Wednesday Night | 58°F | Partly Cloudy | 3 mph SSE | 5% |
| Thursday | 83°F | Sunny | 1 to 6 mph SSW | 2% |
| Thursday Night | 61°F | Mostly Clear | 6 mph SSW | 1% |
| Friday | 86°F | Sunny | 3 to 10 mph SW | 2% |
| Friday Night | 66°F | Mostly Clear | 9 mph SW | 11% |
| Saturday | 84°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 7 to 10 mph SW | 15% |
| Saturday Night | 67°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 to 9 mph SSW | 44% |
| Sunday | 83°F | Chance Showers And Thunderstorms | 6 to 9 mph WSW | 44% |
| Sunday Night | 64°F | Chance Showers And Thunderstorms | 3 to 8 mph W | 43% |
| Monday | 80°F | Chance Showers And Thunderstorms | 6 mph SW | 33% |
| Monday Night | 64°F | Chance Showers And Thunderstorms | 6 mph NNW | 37% |
Forecast source: National Weather Service (api.weather.gov) for Suamico (44.627, -88.033). Updated through the day.
Growing snapshot for Suamico
Last spring frost
May 7
First fall frost
Oct 9
Growing season
154 days
Hardiness zone
5b
More local growing data for Suamico: nearby ZIP 54173 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Allouez
Ashwaubenon
Bellevue
De Pere
Denmark
Dyckesville
Green Bay
Greenleaf
Hobart
Howard
Wrightstown
Climate data from the nearest NOAA station, Green Bay Botanical, Wi (8.5 mi from Suamico). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.