Gilmanton, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Gilmanton, a community in Buffalo County, Wisconsin.
This Afternoon
65°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Cloudy. High near 65, with temperatures falling to around 63 in the afternoon. South wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Gilmanton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 65°F | Showers And Thunderstorms Likely | 7 mph S | 71% |
| Tonight | 55°F | Rain Showers | 7 mph SE | 95% |
| Wednesday | 58°F | Rain Showers | 7 to 10 mph S | 82% |
| Wednesday Night | 45°F | Rain Showers | 10 mph W | 90% |
| Thursday | 49°F | Rain Showers Likely | 10 to 14 mph N | 66% |
| Thursday Night | 36°F | Mostly Cloudy | 7 to 13 mph N | 6% |
| Friday | 47°F | Partly Sunny | 2 to 7 mph N | 0% |
| Friday Night | 29°F | Partly Cloudy | 1 mph N | 1% |
| Saturday | 52°F | Mostly Sunny | 0 to 5 mph W | 1% |
| Saturday Night | 34°F | Partly Cloudy | 3 mph W | 6% |
| Sunday | 56°F | Slight Chance Rain Showers then Sunny | 3 to 8 mph W | 15% |
| Sunday Night | 35°F | Partly Cloudy | 5 mph SW | 3% |
| Monday | 59°F | Mostly Sunny | 3 to 9 mph SW | 0% |
| Monday Night | 38°F | Mostly Clear | 6 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Gilmanton (44.481, -91.672). Updated through the day.
Growing snapshot for Gilmanton
Last spring frost
May 10
First fall frost
Oct 2
Growing season
144 days
Hardiness zone
4b
More local growing data for Gilmanton: nearby ZIP 54755 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Mondovi, Wi (0.9 mi from Gilmanton). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.