Pepin, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Pepin, a village in Pepin County, Wisconsin.
Tonight
54°F
Patchy Fog
Patchy fog and showers and thunderstorms before 11pm, then patchy fog and a chance of showers and thunderstorms between 11pm and 3am, then patchy fog and showers and thunderstorms likely between 3am and 4am, then patchy fog and showers and thunderstorms likely. Cloudy. Low around 54, with temperatures rising to around 58 overnight. East wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.
7-day forecast for Pepin
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Patchy Fog | 10 to 15 mph E | 57% |
| Saturday | 66°F | Patchy Fog | 5 to 10 mph ENE | 47% |
| Saturday Night | 53°F | Chance Drizzle then Mostly Cloudy | 5 to 10 mph NE | 26% |
| Sunday | 69°F | Partly Sunny | 5 to 10 mph NE | 8% |
| Sunday Night | 48°F | Mostly Cloudy | 5 to 10 mph ENE | 5% |
| Monday | 65°F | Mostly Cloudy then Slight Chance Rain Showers | 5 mph ENE | 16% |
| Monday Night | 44°F | Slight Chance Rain Showers then Mostly Cloudy | 5 mph ENE | 16% |
| Tuesday | 64°F | Mostly Sunny | 5 mph ENE | 8% |
| Tuesday Night | 44°F | Mostly Clear | 0 to 5 mph E | 4% |
| Wednesday | 68°F | Sunny | 0 mph | 0% |
| Wednesday Night | 48°F | Partly Cloudy | 0 mph | 6% |
| Thursday | 70°F | Mostly Sunny | 0 mph | 8% |
| Thursday Night | 50°F | Partly Cloudy | 0 mph | 8% |
| Friday | 72°F | Mostly Sunny | 0 mph | 5% |
Forecast source: National Weather Service (api.weather.gov) for Pepin (44.443, -92.148). Updated through the day.
Growing snapshot for Pepin
Last spring frost
May 1
First fall frost
Oct 10
Growing season
162 days
Hardiness zone
4b
More local growing data for Pepin: nearby ZIP 54759 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Durand, Wi (10.9 mi from Pepin). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.