Melvina, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Melvina, a village in Monroe County, Wisconsin.
Today
80°F
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 8am and 11am, then a slight chance of showers and thunderstorms. Mostly cloudy. High near 80, with temperatures falling to around 77 in the afternoon. West wind 5 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Melvina
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 5 to 9 mph W | 51% |
| Tonight | 59°F | Showers And Thunderstorms Likely | 3 mph W | 57% |
| Wednesday | 79°F | Partly Sunny | 3 mph NW | 6% |
| Wednesday Night | 55°F | Mostly Clear | 0 to 3 mph SW | 1% |
| Thursday | 84°F | Sunny | 0 to 3 mph S | 0% |
| Thursday Night | 59°F | Mostly Clear | 3 mph S | 0% |
| Friday | 86°F | Sunny | 2 to 9 mph SW | 5% |
| Friday Night | 64°F | Slight Chance Showers And Thunderstorms | 5 to 8 mph SW | 15% |
| Saturday | 87°F | Mostly Sunny | 5 to 8 mph SW | 11% |
| Saturday Night | 67°F | Partly Cloudy then Chance Rain Showers | 5 to 8 mph SW | 36% |
| Sunday | 87°F | Chance Rain Showers | 5 to 9 mph W | 36% |
| Sunday Night | 65°F | Chance Showers And Thunderstorms | 1 to 6 mph S | 42% |
| Monday | 86°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 2 to 6 mph S | 42% |
| Monday Night | 65°F | Chance Showers And Thunderstorms | 2 to 6 mph N | 30% |
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 Aug 4, 2026.