La Valle, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for La Valle, a village in Sauk County, Wisconsin.
This Afternoon
69°F
Light Rain Likely
Rain likely. Cloudy, with a high near 69. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for La Valle
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Light Rain Likely | 15 mph S | 62% |
| Tonight | 54°F | Light Rain | 10 mph S | 93% |
| Wednesday | 59°F | Light Rain Likely | 10 to 15 mph SW | 74% |
| Wednesday Night | 44°F | Light Rain Likely | 5 to 10 mph SW | 70% |
| Thursday | 53°F | Light Rain | 5 to 10 mph W | 75% |
| Thursday Night | 36°F | Slight Chance Light Rain then Mostly Cloudy | 5 to 10 mph N | 20% |
| Friday | 49°F | Partly Sunny | 5 to 10 mph N | 8% |
| Friday Night | 29°F | Partly Cloudy | 0 mph | 1% |
| Saturday | 53°F | Mostly Sunny | 0 to 5 mph W | 1% |
| Saturday Night | 32°F | Partly Cloudy | 0 to 5 mph W | 7% |
| Sunday | 59°F | Slight Chance Light Rain | 5 to 10 mph W | 17% |
| Sunday Night | 33°F | Mostly Clear | 0 to 5 mph W | 4% |
| Monday | 61°F | Mostly Sunny | 5 to 10 mph SW | 1% |
| Monday Night | 37°F | Mostly Clear | 5 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for La Valle (43.583, -90.130). Updated through the day.
Growing snapshot for La Valle
Last spring frost
May 2
First fall frost
Oct 7
Growing season
156 days
Hardiness zone
5a
More local growing data for La Valle: nearby ZIP 53941 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Baraboo
Bluffview
Ironton
Lake Delton
Lime Ridge
Loganville
Merrimac
North Freedom
Plain
Prairie du Sac
Reedsburg
Rock Springs
Sauk City
Spring Green
West Baraboo
Climate data from the nearest NOAA station, Reedsburg, Wi (7.8 mi from La Valle). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.