Harman US

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

WhenTempForecastWindPrecip
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

All Wisconsin locations ›

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.