Brodhead, WI Weather & Growing Conditions
Overnight
56°F
Chance Light Rain
A chance of rain. Cloudy, with a low around 56. South wind 10 to 15 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 56°F | Chance Light Rain | 10 to 15 mph S | 27% |
| Wednesday | 59°F | Slight Chance Light Rain | 15 mph SW | 23% |
| Wednesday Night | 45°F | Cloudy then Slight Chance Light Rain | 15 mph SW | 16% |
| Thursday | 54°F | Light Rain Likely | 10 to 15 mph W | 56% |
| Thursday Night | 38°F | Slight Chance Light Rain then Mostly Cloudy | 10 mph N | 19% |
| Friday | 48°F | Partly Sunny | 5 to 15 mph N | 4% |
| Friday Night | 30°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 50°F | Sunny | 0 to 5 mph NW | 0% |
| Saturday Night | 32°F | Mostly Clear | 5 mph W | 1% |
| Sunday | 55°F | Sunny | 5 to 10 mph W | 6% |
| Sunday Night | 34°F | Mostly Clear | 5 mph W | 0% |
| Monday | 60°F | Sunny | 5 to 10 mph SW | 0% |
| Monday Night | 39°F | Mostly Clear | 5 to 10 mph W | 0% |
| Tuesday | 60°F | Sunny | 5 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Brodhead, WI
Last spring frost
Apr 29
First fall frost
Oct 12
Growing season
165 days
Hardiness zone
5a
Explore more for Brodhead, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Brodhead Wwtp, Wi (1.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.