Hollandale, WI Weather & Growing Conditions
Today
72°F
Showers And Thunderstorms
Showers and thunderstorms before 9am, then a chance of showers and thunderstorms between 9am and 10am, then showers and thunderstorms. Cloudy, with a high near 72. Southeast wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 72°F | Showers And Thunderstorms | 5 mph SE | 87% |
| Tonight | 58°F | Showers And Thunderstorms | 5 to 10 mph NE | 81% |
| Sunday | 65°F | Rain Showers Likely | 10 to 15 mph NE | 55% |
| Sunday Night | 51°F | Mostly Cloudy then Slight Chance Rain Showers | 10 to 15 mph NE | 16% |
| Monday | 63°F | Slight Chance Rain Showers | 10 to 15 mph NE | 19% |
| Monday Night | 47°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 10 mph NE | 16% |
| Tuesday | 62°F | Partly Sunny | 5 to 10 mph NE | 12% |
| Tuesday Night | 45°F | Partly Cloudy | 5 to 10 mph NE | 4% |
| Wednesday | 65°F | Mostly Sunny | 5 to 10 mph NE | 2% |
| Wednesday Night | 48°F | Partly Cloudy | 0 to 5 mph NE | 1% |
| Thursday | 67°F | Mostly Sunny | 0 to 5 mph NE | 4% |
| Thursday Night | 49°F | Partly Cloudy | 0 to 5 mph NE | 2% |
| Friday | 70°F | Mostly Sunny | 0 to 5 mph NE | 4% |
| Friday Night | 49°F | Partly Cloudy | 0 to 5 mph E | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hollandale, WI
Last spring frost
May 3
First fall frost
Oct 7
Growing season
157 days
Hardiness zone
5a
Explore more for Hollandale, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Dodgeville Wwtp, Wi (12.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.