Springbrook, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Springbrook, a community in Washburn County, Wisconsin.
This Afternoon
64°F
Light Rain
Rain and patchy fog. Cloudy. High near 64, with temperatures falling to around 60 in the afternoon. North wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Springbrook
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 64°F | Light Rain | 5 mph N | 81% |
| Tonight | 52°F | Rain | 5 mph NE | 83% |
| Wednesday | 58°F | Rain Likely | 5 mph NE | 69% |
| Wednesday Night | 41°F | Light Rain | 5 to 10 mph N | 84% |
| Thursday | 46°F | Light Rain Likely | 10 to 15 mph N | 60% |
| Thursday Night | 28°F | Mostly Cloudy | 5 to 10 mph NE | 5% |
| Friday | 45°F | Partly Sunny | 0 to 5 mph NE | 0% |
| Friday Night | 26°F | Partly Cloudy | 0 mph | 0% |
| Saturday | 48°F | Mostly Sunny | 0 to 5 mph SW | 2% |
| Saturday Night | 29°F | Slight Chance Light Rain | 0 mph | 23% |
| Sunday | 50°F | Slight Chance Light Rain then Partly Sunny | 0 to 10 mph W | 15% |
| Sunday Night | 29°F | Partly Cloudy | 0 to 5 mph W | 4% |
| Monday | 53°F | Mostly Sunny | 0 to 10 mph SW | 0% |
| Monday Night | 31°F | Partly Cloudy | 0 to 5 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Springbrook (45.947, -91.689). Updated through the day.
Growing snapshot for Springbrook
Last spring frost
May 22
First fall frost
Sep 23
Growing season
124 days
Hardiness zone
4a
More local growing data for Springbrook: nearby ZIP 54875 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Hayward Rs, Wi (9.1 mi from Springbrook). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.