Peshtigo, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Peshtigo, a city in Marinette County, Wisconsin.
This Afternoon
64°F
Chance Rain Showers
A chance of rain showers. Cloudy, with a high near 64. East wind around 9 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Peshtigo
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 64°F | Chance Rain Showers | 9 mph E | 45% |
| Tonight | 50°F | Chance Rain Showers then Mostly Cloudy | 5 to 8 mph NNE | 25% |
| Sunday | 66°F | Mostly Sunny | 8 to 14 mph NNE | 0% |
| Sunday Night | 43°F | Mostly Cloudy | 8 to 14 mph NE | 0% |
| Monday | 61°F | Mostly Cloudy | 8 to 14 mph NE | 0% |
| Monday Night | 42°F | Partly Cloudy | 5 to 10 mph ENE | 0% |
| Tuesday | 63°F | Mostly Sunny | 5 to 14 mph ENE | 0% |
| Tuesday Night | 43°F | Mostly Clear | 3 to 10 mph ENE | 1% |
| Wednesday | 65°F | Sunny | 3 to 12 mph ENE | 2% |
| Wednesday Night | 43°F | Mostly Clear | 2 to 8 mph NE | 1% |
| Thursday | 68°F | Mostly Sunny | 2 to 8 mph NE | 3% |
| Thursday Night | 44°F | Partly Cloudy | 1 to 5 mph NE | 2% |
| Friday | 71°F | Mostly Sunny | 2 to 7 mph NE | 2% |
| Friday Night | 45°F | Partly Cloudy | 3 mph NE | 1% |
Forecast source: National Weather Service (api.weather.gov) for Peshtigo (45.057, -87.744). Updated through the day.
Growing snapshot for Peshtigo
Last spring frost
May 11
First fall frost
Oct 5
Growing season
145 days
Hardiness zone
5b
More local growing data for Peshtigo: nearby ZIP 54143 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Peshtigo, Wi (3.8 mi from Peshtigo). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.