Suamico, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Suamico, a village in Brown County, Wisconsin.
Today
63°F
Rain Showers Likely
Rain showers likely. Cloudy, with a high near 63. East wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Suamico
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 63°F | Rain Showers Likely | 10 mph E | 59% |
| Tonight | 52°F | Rain Showers Likely | 10 mph NE | 57% |
| Sunday | 66°F | Mostly Sunny | 10 to 14 mph NNE | 6% |
| Sunday Night | 48°F | Mostly Cloudy | 9 to 15 mph NE | 0% |
| Monday | 61°F | Mostly Cloudy | 9 to 13 mph NE | 1% |
| Monday Night | 46°F | Mostly Cloudy | 6 to 10 mph NE | 1% |
| Tuesday | 62°F | Mostly Sunny | 6 to 12 mph ENE | 0% |
| Tuesday Night | 49°F | Mostly Clear | 6 to 9 mph ENE | 2% |
| Wednesday | 63°F | Sunny | 6 to 10 mph NE | 2% |
| Wednesday Night | 50°F | Mostly Clear | 3 to 7 mph NE | 1% |
| Thursday | 66°F | Mostly Sunny | 3 to 7 mph NE | 1% |
| Thursday Night | 50°F | Partly Cloudy | 5 mph NE | 1% |
| Friday | 70°F | Mostly Sunny | 6 mph NE | 1% |
| Friday Night | 51°F | Partly Cloudy | 3 mph ENE | 1% |
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 Sep 19, 2026.