Mount Pleasant, WI Weather & Growing Conditions
Overnight
57°F
Light Rain Likely
Rain likely. Cloudy, with a low around 57. South wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 57°F | Light Rain Likely | 10 to 15 mph S | 74% |
| Wednesday | 64°F | Chance Light Rain | 10 to 15 mph S | 48% |
| Wednesday Night | 46°F | Cloudy | 15 mph SW | 8% |
| Thursday | 56°F | Chance Light Rain | 10 to 15 mph W | 53% |
| Thursday Night | 38°F | Light Rain Likely | 10 to 15 mph NW | 55% |
| Friday | 50°F | Slight Chance Light Rain then Mostly Cloudy | 15 mph N | 20% |
| Friday Night | 34°F | Partly Cloudy | 5 to 15 mph NW | 3% |
| Saturday | 51°F | Mostly Sunny | 5 mph NW | 0% |
| Saturday Night | 35°F | Partly Cloudy | 5 to 10 mph W | 1% |
| Sunday | 55°F | Sunny | 10 to 15 mph W | 6% |
| Sunday Night | 36°F | Mostly Clear | 5 to 10 mph W | 1% |
| Monday | 59°F | Mostly Sunny | 5 to 10 mph SW | 0% |
| Monday Night | 39°F | Partly Cloudy | 5 to 10 mph W | 1% |
| Tuesday | 59°F | Sunny | 5 to 10 mph NW | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Mount Pleasant, WI
Last spring frost
Apr 24
First fall frost
Oct 24
Growing season
180 days
Hardiness zone
5b
Explore more for Mount Pleasant, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Racine Batten Ap, Wi (3.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.