Melvina, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Melvina, a village in Monroe County, Wisconsin.
Tonight
56°F
Showers And Thunderstorms
Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 56. East wind 12 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
7-day forecast for Melvina
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 56°F | Showers And Thunderstorms | 12 to 16 mph E | 98% |
| Saturday | 70°F | Showers And Thunderstorms | 6 to 13 mph E | 78% |
| Saturday Night | 54°F | Showers And Thunderstorms Likely | 6 to 9 mph NE | 71% |
| Sunday | 70°F | Partly Sunny | 12 mph NE | 14% |
| Sunday Night | 48°F | Mostly Cloudy | 9 mph NE | 5% |
| Monday | 65°F | Mostly Cloudy then Chance Rain Showers | 7 to 12 mph E | 29% |
| Monday Night | 44°F | Chance Rain Showers | 5 to 8 mph NE | 29% |
| Tuesday | 64°F | Slight Chance Rain Showers then Partly Sunny | 5 to 8 mph E | 16% |
| Tuesday Night | 44°F | Partly Cloudy | 1 to 5 mph NE | 5% |
| Wednesday | 68°F | Sunny | 1 to 5 mph E | 2% |
| Wednesday Night | 47°F | Partly Cloudy | 2 mph E | 4% |
| Thursday | 70°F | Mostly Sunny | 2 mph E | 6% |
| Thursday Night | 49°F | Partly Cloudy | 1 mph NE | 6% |
| Friday | 72°F | Mostly Sunny | 0 to 3 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Melvina (43.802, -90.781). Updated through the day.
Growing snapshot for Melvina
Last spring frost
Apr 27
First fall frost
Oct 14
Growing season
170 days
Hardiness zone
5a
More local growing data for Melvina: nearby ZIP 54619 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Cashton, Wi (0.9 mi from Melvina). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.