Ashland, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ashland, a city in Ashland County, Wisconsin.
Today
77°F
Slight Chance Rain Showers then Mostly Sunny
A slight chance of rain showers before 8am. Mostly sunny, with a high near 77. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
7-day forecast for Ashland
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 77°F | Slight Chance Rain Showers then Mostly Sunny | 10 mph W | 19% |
| Tonight | 53°F | Partly Cloudy | 0 to 5 mph W | 0% |
| Wednesday | 78°F | Sunny | 0 to 5 mph W | 0% |
| Wednesday Night | 58°F | Partly Cloudy | 0 to 5 mph S | 0% |
| Thursday | 85°F | Sunny | 5 to 15 mph SW | 6% |
| Thursday Night | 64°F | Partly Cloudy | 10 mph SW | 4% |
| Friday | 86°F | Sunny then Slight Chance Showers And Thunderstorms | 10 mph SW | 18% |
| Friday Night | 62°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 to 10 mph SW | 35% |
| Saturday | 82°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph W | 24% |
| Saturday Night | 60°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 0 to 5 mph NW | 43% |
| Sunday | 79°F | Chance Showers And Thunderstorms | 0 to 5 mph NW | 34% |
| Sunday Night | 58°F | Chance Showers And Thunderstorms | 0 to 5 mph NW | 28% |
| Monday | 79°F | Slight Chance Rain Showers | 0 to 5 mph NW | 19% |
| Monday Night | 58°F | Slight Chance Rain Showers | 0 to 5 mph NW | 18% |
Forecast source: National Weather Service (api.weather.gov) for Ashland (46.582, -90.872). Updated through the day.
Growing snapshot for Ashland
Last spring frost
May 20
First fall frost
Oct 2
Growing season
133 days
Hardiness zone
5a
More local growing data for Ashland: nearby ZIP 54806 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Bayfront
Butternut
Clam Lake
Diaperville
Franks Field
Glidden
Jolmaville
Marengo
Mellen
New Odanah
Odanah
Park Falls
Climate data from the nearest NOAA station, Ashland 3S, Wi (3.3 mi from Ashland). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.