Suamico, WI Weather & Growing Conditions
Today
63°F
Rain Showers Likely
Rain showers likely. Cloudy. High near 63, with temperatures falling to around 60 in the afternoon. East wind around 14 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
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 63°F | Rain Showers Likely | 14 mph E | 58% |
| Tonight | 54°F | Rain Showers Likely | 12 to 16 mph NE | 56% |
| Sunday | 65°F | Mostly Sunny | 16 to 20 mph NNE | 6% |
| Sunday Night | 53°F | Mostly Cloudy | 15 to 26 mph NE | 0% |
| Monday | 58°F | Mostly Cloudy | 17 mph NE | 1% |
| Monday Night | 51°F | Mostly Cloudy | 13 to 17 mph ENE | 1% |
| Tuesday | 59°F | Mostly Sunny | 13 to 16 mph ENE | 0% |
| Tuesday Night | 51°F | Mostly Clear | 9 to 14 mph ENE | 2% |
| Wednesday | 62°F | Sunny | 9 to 13 mph ENE | 3% |
| Wednesday Night | 52°F | Mostly Clear | 5 to 10 mph NE | 1% |
| Thursday | 65°F | Mostly Sunny | 8 mph NE | 1% |
| Thursday Night | 53°F | Partly Cloudy | 6 mph NE | 2% |
| Friday | 69°F | Mostly Sunny | 7 mph NE | 2% |
| Friday Night | 54°F | Partly Cloudy | 5 mph ENE | 1% |
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 Sep 19, 2026.