Augusta, WI Weather & Growing Conditions
Overnight
57°F
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 57. Southeast wind 5 to 10 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 |
|---|---|---|---|---|
| Overnight | 57°F | Chance Light Rain | 5 to 10 mph SE | 53% |
| Wednesday | 59°F | Drizzle | 5 to 10 mph S | 86% |
| Wednesday Night | 44°F | Light Rain | 5 to 10 mph W | 84% |
| Thursday | 48°F | Chance Drizzle then Mostly Cloudy | 10 mph NNW | 52% |
| Thursday Night | 32°F | Mostly Cloudy | 5 to 10 mph N | 3% |
| Friday | 46°F | Mostly Sunny | 5 mph N | 0% |
| Friday Night | 25°F | Mostly Clear | 0 mph | 0% |
| Saturday | 49°F | Sunny | 0 to 5 mph W | 1% |
| Saturday Night | 32°F | Partly Cloudy | 0 to 5 mph W | 6% |
| Sunday | 53°F | Sunny | 5 to 10 mph W | 5% |
| Sunday Night | 32°F | Partly Cloudy | 0 to 5 mph WSW | 0% |
| Monday | 58°F | Mostly Sunny | 0 to 10 mph SW | 0% |
| Monday Night | 36°F | Partly Cloudy | 0 to 5 mph W | 1% |
| Tuesday | 54°F | Sunny | 0 to 5 mph WNW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Augusta, WI
Last spring frost
May 7
First fall frost
Oct 1
Growing season
146 days
Hardiness zone
4b
Explore more for Augusta, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Augusta Rs, Wi (2.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.