Sobieski, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sobieski, a community in Oconto County, Wisconsin.
This Afternoon
66°F
Areas Of Fog
Areas of fog and a chance of rain showers. Cloudy. High near 66, with temperatures falling to around 64 in the afternoon. South wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Sobieski
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 66°F | Areas Of Fog | 9 mph S | 33% |
| Tonight | 57°F | Rain Showers | 9 mph SSE | 89% |
| Wednesday | 64°F | Rain Showers | 9 to 13 mph S | 91% |
| Wednesday Night | 45°F | Rain Showers Likely | 12 mph SSW | 62% |
| Thursday | 54°F | Rain Showers | 7 to 12 mph WNW | 89% |
| Thursday Night | 34°F | Chance Rain Showers | 15 mph N | 43% |
| Friday | 46°F | Slight Chance Rain Showers then Partly Sunny | 9 to 15 mph N | 15% |
| Friday Night | 29°F | Partly Cloudy | 5 mph NNW | 3% |
| Saturday | 49°F | Mostly Sunny | 5 mph W | 3% |
| Saturday Night | 30°F | Partly Cloudy | 1 to 5 mph WSW | 9% |
| Sunday | 55°F | Mostly Sunny | 5 to 8 mph W | 12% |
| Sunday Night | 32°F | Partly Cloudy | 5 mph WNW | 4% |
| Monday | 56°F | Mostly Sunny | 5 to 9 mph WSW | 1% |
| Monday Night | 36°F | Partly Cloudy | 6 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Sobieski (44.723, -88.066). Updated through the day.
Growing snapshot for Sobieski
Last spring frost
May 7
First fall frost
Oct 9
Growing season
154 days
Hardiness zone
5a
More local growing data for Sobieski: nearby ZIP 54171 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Green Bay Botanical, Wi (12.6 mi from Sobieski). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.