New Auburn, WI Weather & Growing Conditions
This Afternoon
61°F
Rain Showers Likely
Rain showers likely and patchy fog. Cloudy, with a high near 61. East southeast wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 61°F | Rain Showers Likely | 10 mph ESE | 70% |
| Tonight | 54°F | Rain Showers | 10 to 15 mph ESE | 92% |
| Saturday | 63°F | Chance Rain Showers then Chance Drizzle | 10 mph ENE | 34% |
| Saturday Night | 52°F | Mostly Cloudy | 5 to 10 mph NE | 10% |
| Sunday | 71°F | Partly Sunny | 5 to 10 mph NE | 1% |
| Sunday Night | 45°F | Mostly Cloudy | 5 to 10 mph ENE | 2% |
| Monday | 66°F | Mostly Cloudy | 5 mph ENE | 3% |
| Monday Night | 41°F | Mostly Cloudy | 0 to 5 mph ENE | 3% |
| Tuesday | 66°F | Mostly Sunny | 5 mph E | 3% |
| Tuesday Night | 42°F | Mostly Clear | 0 to 5 mph E | 1% |
| Wednesday | 68°F | Sunny | 0 to 5 mph ESE | 0% |
| Wednesday Night | 46°F | Partly Cloudy | 0 mph | 5% |
| Thursday | 70°F | Mostly Sunny | 0 mph | 10% |
| Thursday Night | 48°F | Partly Cloudy | 0 mph | 10% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for New Auburn, WI
Last spring frost
May 5
First fall frost
Oct 3
Growing season
151 days
Hardiness zone
4b
Explore more for New Auburn, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Bloomer, Wi (10.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.