Florence, WI Weather & Growing Conditions
Overnight
48°F
Cloudy
Cloudy, with a low around 48. East wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 48°F | Cloudy | 3 mph E | 14% |
| Saturday | 61°F | Chance Rain Showers | 3 to 7 mph ESE | 36% |
| Saturday Night | 46°F | Chance Rain Showers then Mostly Cloudy | 5 mph NE | 25% |
| Sunday | 62°F | Partly Sunny | 5 to 12 mph NNE | 2% |
| Sunday Night | 37°F | Mostly Cloudy | 3 to 8 mph NE | 0% |
| Monday | 60°F | Partly Sunny | 6 mph ENE | 0% |
| Monday Night | 34°F | Partly Cloudy then Patchy Frost | 1 to 5 mph NE | 0% |
| Tuesday | 63°F | Patchy Frost then Sunny | 1 to 6 mph ENE | 0% |
| Tuesday Night | 36°F | Mostly Clear then Patchy Fog | 1 to 5 mph E | 1% |
| Wednesday | 65°F | Patchy Frost then Sunny | 1 to 6 mph ENE | 1% |
| Wednesday Night | 38°F | Mostly Clear then Patchy Fog | 0 to 5 mph ENE | 1% |
| Thursday | 68°F | Patchy Fog then Mostly Sunny | 0 to 5 mph ENE | 2% |
| Thursday Night | 40°F | Partly Cloudy | 2 mph NE | 3% |
| Friday | 70°F | Mostly Sunny | 0 to 3 mph ENE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Florence, WI
Last spring frost
May 24
First fall frost
Sep 25
Growing season
121 days
Hardiness zone
4b
Explore more for Florence, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Florence, Wi (5.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.