Aniwa, WI Weather & Growing Conditions
This Afternoon
61°F
Chance Rain Showers
A chance of rain showers. Cloudy. High near 61, with temperatures falling to around 59 in the afternoon. East wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 61°F | Chance Rain Showers | 8 mph E | 49% |
| Tonight | 49°F | Chance Rain Showers then Mostly Cloudy | 5 to 8 mph NE | 51% |
| Sunday | 65°F | Partly Sunny | 8 to 14 mph NE | 0% |
| Sunday Night | 42°F | Mostly Cloudy | 10 mph NE | 0% |
| Monday | 61°F | Mostly Cloudy | 12 mph ENE | 1% |
| Monday Night | 36°F | Mostly Cloudy | 8 mph ENE | 1% |
| Tuesday | 62°F | Mostly Sunny | 7 to 10 mph ENE | 3% |
| Tuesday Night | 41°F | Mostly Clear | 5 to 8 mph ENE | 2% |
| Wednesday | 65°F | Mostly Sunny | 5 to 10 mph E | 2% |
| Wednesday Night | 44°F | Partly Cloudy | 3 to 7 mph E | 1% |
| Thursday | 67°F | Mostly Sunny | 5 mph E | 10% |
| Thursday Night | 46°F | Mostly Cloudy | 3 mph E | 10% |
| Friday | 71°F | Partly Sunny | 3 mph ENE | 5% |
| Friday Night | 48°F | Partly Cloudy | 2 mph ESE | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Aniwa, WI
Last spring frost
May 14
First fall frost
Sep 30
Growing season
139 days
Hardiness zone
4b
Explore more for Aniwa, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Antigo, Wi (13.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.