Star Prairie, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Star Prairie, a village in Polk County, Wisconsin.
This Afternoon
60°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a high near 60. East wind around 15 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
7-day forecast for Star Prairie
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 60°F | Showers And Thunderstorms | 15 mph E | 85% |
| Tonight | 53°F | Rain Showers | 10 to 15 mph E | 81% |
| Saturday | 64°F | Rain Showers Likely then Drizzle Likely | 10 mph ENE | 64% |
| Saturday Night | 51°F | Slight Chance Drizzle then Mostly Cloudy | 5 to 10 mph NE | 15% |
| Sunday | 70°F | Partly Sunny | 5 to 15 mph NE | 0% |
| Sunday Night | 45°F | Mostly Cloudy | 5 to 10 mph ENE | 2% |
| Monday | 65°F | Mostly Cloudy | 5 to 10 mph E | 4% |
| Monday Night | 41°F | Mostly Cloudy | 0 to 5 mph E | 3% |
| Tuesday | 65°F | Mostly Sunny | 0 to 5 mph E | 2% |
| Tuesday Night | 42°F | Partly Cloudy | 0 to 5 mph ESE | 0% |
| Wednesday | 68°F | Sunny | 0 to 5 mph SE | 0% |
| Wednesday Night | 47°F | Partly Cloudy | 0 mph | 7% |
| Thursday | 70°F | Mostly Sunny | 0 to 5 mph SSE | 11% |
| Thursday Night | 49°F | Partly Cloudy | 0 mph | 11% |
Forecast source: National Weather Service (api.weather.gov) for Star Prairie (45.198, -92.532). Updated through the day.
Growing snapshot for Star Prairie
Last spring frost
May 5
First fall frost
Oct 4
Growing season
151 days
Hardiness zone
4b
More local growing data for Star Prairie: nearby ZIP 54026 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Amery
Balsam Lake
Centuria
Clear Lake
Dresser
Frederic
Luck
Milltown
Osceola
St. Croix Falls
Turtle Lake
Climate data from the nearest NOAA station, Amery, Wi (9.8 mi from Star Prairie). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.