Spring Green, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Spring Green, a village in Sauk County, Wisconsin.
Today
59°F
Cloudy then Isolated Rain Showers
Isolated rain showers after 3pm. Cloudy. High near 59, with temperatures falling to around 52 in the afternoon. Southwest wind 10 to 15 mph.
7-day forecast for Spring Green
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 59°F | Cloudy then Isolated Rain Showers | 10 to 15 mph SW | 14% |
| Tonight | 45°F | Rain Showers Likely | 10 mph SW | 56% |
| Thursday | 53°F | Rain Showers Likely then Chance Light Rain | 10 mph NW | 57% |
| Thursday Night | 37°F | Mostly Cloudy | 5 to 10 mph N | 7% |
| Friday | 49°F | Partly Sunny | 0 to 10 mph N | 0% |
| Friday Night | 28°F | Mostly Clear | 0 mph | 0% |
| Saturday | 51°F | Sunny | 0 to 5 mph NW | 0% |
| Saturday Night | 32°F | Mostly Clear | 0 mph | 2% |
| Sunday | 57°F | Sunny | 0 to 10 mph W | 6% |
| Sunday Night | 33°F | Mostly Clear | 0 to 5 mph W | 1% |
| Monday | 62°F | Mostly Sunny | 0 to 10 mph SW | 0% |
| Monday Night | 38°F | Mostly Clear | 0 to 5 mph W | 0% |
| Tuesday | 61°F | Sunny | 0 to 5 mph NW | 0% |
| Tuesday Night | 36°F | Partly Cloudy | 0 mph | 1% |
Forecast source: National Weather Service (api.weather.gov) for Spring Green (43.178, -90.069). Updated through the day.
Growing snapshot for Spring Green
Last spring frost
Apr 30
First fall frost
Oct 9
Growing season
161 days
Hardiness zone
5a
More local growing data for Spring Green: nearby ZIP 53588 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Baraboo
Bluffview
Ironton
La Valle
Lake Delton
Lime Ridge
Loganville
Merrimac
North Freedom
Plain
Prairie du Sac
Reedsburg
Rock Springs
Sauk City
West Baraboo
Climate data from the nearest NOAA station, Lone Rock Tri Co Ap, Wi (5.3 mi from Spring Green). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.