Readstown, WI Weather & Growing Conditions
Tonight
57°F
Showers And Thunderstorms
Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 57. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 3 and 4 inches possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Showers And Thunderstorms | 10 to 15 mph E | 99% |
| Saturday | 69°F | Showers And Thunderstorms | 6 to 12 mph E | 95% |
| Saturday Night | 55°F | Showers And Thunderstorms Likely | 7 to 12 mph NE | 63% |
| Sunday | 68°F | Mostly Cloudy | 12 mph NE | 14% |
| Sunday Night | 49°F | Mostly Cloudy | 10 mph NE | 6% |
| Monday | 64°F | Chance Rain Showers | 8 to 12 mph NE | 35% |
| Monday Night | 45°F | Chance Rain Showers | 5 to 9 mph NE | 35% |
| Tuesday | 62°F | Slight Chance Rain Showers then Partly Sunny | 5 to 8 mph NE | 18% |
| Tuesday Night | 43°F | Partly Cloudy | 1 to 6 mph NE | 5% |
| Wednesday | 67°F | Mostly Sunny | 1 to 5 mph NE | 2% |
| Wednesday Night | 46°F | Partly Cloudy | 0 to 3 mph NE | 2% |
| Thursday | 69°F | Partly Sunny | 0 to 3 mph E | 6% |
| Thursday Night | 48°F | Partly Cloudy | 1 mph NE | 6% |
| Friday | 71°F | Mostly Sunny | 0 to 3 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Readstown, WI
Last spring frost
May 7
First fall frost
Oct 2
Growing season
148 days
Hardiness zone
5a
Explore more for Readstown, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Viroqua, Wi (7.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.