Mineral Point, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mineral Point, a city in Iowa County, Wisconsin.
This Afternoon
69°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a high near 69. East wind around 10 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Mineral Point
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Chance Showers And Thunderstorms | 10 mph E | 38% |
| Tonight | 60°F | Showers And Thunderstorms | 10 to 15 mph E | 93% |
| Saturday | 75°F | Showers And Thunderstorms | 5 to 10 mph SE | 84% |
| Saturday Night | 58°F | Showers And Thunderstorms | 5 to 10 mph NE | 93% |
| Sunday | 67°F | Chance Rain Showers | 10 to 15 mph NE | 47% |
| Sunday Night | 53°F | Slight Chance Rain Showers then Mostly Cloudy | 10 to 15 mph NE | 23% |
| Monday | 63°F | Chance Rain Showers | 15 mph NE | 39% |
| Monday Night | 48°F | Chance Rain Showers | 10 to 15 mph NE | 39% |
| Tuesday | 61°F | Chance Rain Showers | 10 mph NE | 34% |
| Tuesday Night | 46°F | Partly Cloudy | 5 to 10 mph NE | 9% |
| Wednesday | 65°F | Mostly Sunny | 5 mph NE | 4% |
| Wednesday Night | 49°F | Partly Cloudy | 0 to 5 mph NE | 1% |
| Thursday | 68°F | Mostly Sunny | 0 to 5 mph NE | 5% |
| Thursday Night | 51°F | Partly Cloudy | 0 mph | 5% |
Forecast source: National Weather Service (api.weather.gov) for Mineral Point (42.863, -90.181). Updated through the day.
Growing snapshot for Mineral Point
Last spring frost
May 3
First fall frost
Oct 7
Growing season
157 days
Hardiness zone
5a
More local growing data for Mineral Point: nearby ZIP 53565 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Dodgeville Wwtp, Wi (8.9 mi from Mineral Point). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.