Laona, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Laona, a community in Forest County, Wisconsin.
Today
61°F
Rain Showers
Rain showers and patchy fog. Mostly cloudy. High near 61, with temperatures falling to around 56 in the afternoon. South wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Laona
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 61°F | Rain Showers | 6 to 9 mph S | 53% |
| Tonight | 41°F | Rain Showers | 6 mph WSW | 75% |
| Thursday | 46°F | Rain Showers Likely | 5 to 14 mph NW | 89% |
| Thursday Night | 28°F | Mostly Cloudy | 8 to 13 mph N | 11% |
| Friday | 41°F | Partly Sunny | 5 to 10 mph N | 4% |
| Friday Night | 23°F | Partly Cloudy | 0 to 3 mph NNW | 0% |
| Saturday | 45°F | Sunny | 3 mph WNW | 0% |
| Saturday Night | 28°F | Partly Cloudy | 3 to 7 mph W | 5% |
| Sunday | 50°F | Mostly Sunny | 9 mph WNW | 10% |
| Sunday Night | 30°F | Partly Cloudy | 2 to 6 mph W | 1% |
| Monday | 54°F | Mostly Sunny | 3 to 9 mph WSW | 1% |
| Monday Night | 34°F | Partly Cloudy | 7 mph W | 4% |
| Tuesday | 51°F | Slight Chance Rain Showers then Mostly Sunny | 5 to 8 mph NW | 15% |
| Tuesday Night | 30°F | Partly Cloudy | 3 mph WNW | 3% |
Forecast source: National Weather Service (api.weather.gov) for Laona (45.560, -88.670). Updated through the day.
Growing snapshot for Laona
Last spring frost
May 19
First fall frost
Sep 29
Growing season
131 days
Hardiness zone
4b
More local growing data for Laona: nearby ZIP 54541 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Laona 6 Sw, Wi (5.5 mi from Laona). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.