Arpin, WI Weather & Growing Conditions
Today
63°F
Rain Showers Likely
Rain showers likely before 1pm, then showers and thunderstorms likely. Cloudy, with a high near 63. East wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. 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 | 13 mph E | 66% |
| Tonight | 51°F | Chance Rain Showers then Mostly Cloudy | 10 mph NE | 47% |
| Sunday | 67°F | Mostly Sunny | 10 to 15 mph NE | 3% |
| Sunday Night | 43°F | Mostly Cloudy | 13 mph ENE | 1% |
| Monday | 62°F | Mostly Cloudy | 13 mph ENE | 2% |
| Monday Night | 40°F | Mostly Cloudy | 7 to 10 mph ENE | 2% |
| Tuesday | 63°F | Mostly Sunny | 8 to 13 mph ENE | 2% |
| Tuesday Night | 41°F | Mostly Clear | 5 to 9 mph ENE | 2% |
| Wednesday | 66°F | Sunny | 6 to 10 mph E | 0% |
| Wednesday Night | 43°F | Mostly Clear | 3 to 7 mph ENE | 1% |
| Thursday | 68°F | Mostly Sunny | 3 to 7 mph ENE | 3% |
| Thursday Night | 44°F | Partly Cloudy | 1 to 5 mph E | 3% |
| Friday | 71°F | Mostly Sunny | 3 to 7 mph E | 3% |
| Friday Night | 46°F | Partly Cloudy | 2 to 6 mph ESE | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Arpin, WI
Last spring frost
May 5
First fall frost
Oct 5
Growing season
150 days
Hardiness zone
4b
Explore more for Arpin, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Marshfield Exp Farm, Wi (8.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.