New Auburn, WI Weather & Growing Conditions
Today
58°F
Light Rain Likely
Rain likely. Cloudy. High near 58, with temperatures falling to around 53 in the afternoon. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 58°F | Light Rain Likely | 5 to 10 mph S | 64% |
| Tonight | 43°F | Light Rain | 0 to 10 mph WNW | 80% |
| Thursday | 47°F | Chance Light Rain then Cloudy | 10 to 15 mph N | 29% |
| Thursday Night | 31°F | Mostly Cloudy | 5 to 10 mph N | 3% |
| Friday | 46°F | Sunny | 0 to 5 mph N | 0% |
| Friday Night | 25°F | Mostly Clear | 0 mph | 0% |
| Saturday | 48°F | Mostly Sunny | 0 to 5 mph SW | 0% |
| Saturday Night | 32°F | Partly Cloudy | 0 to 5 mph W | 8% |
| Sunday | 52°F | Sunny | 5 to 10 mph W | 3% |
| Sunday Night | 33°F | Partly Cloudy | 0 to 5 mph SW | 0% |
| Monday | 56°F | Mostly Sunny | 5 to 10 mph SW | 1% |
| Monday Night | 36°F | Partly Cloudy | 5 mph W | 1% |
| Tuesday | 54°F | Mostly Sunny | 5 mph WNW | 3% |
| Tuesday Night | 35°F | Mostly Cloudy | 0 mph | 3% |
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 Nov 4, 2026.