Superior, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Superior, a village in Douglas County, Wisconsin.
This Afternoon
61°F
Slight Chance Rain Showers
A slight chance of rain showers. Cloudy. High near 61, with temperatures falling to around 59 in the afternoon. Northeast wind 5 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Superior
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 61°F | Slight Chance Rain Showers | 5 to 10 mph NE | 23% |
| Tonight | 51°F | Chance Rain Showers then Chance Drizzle | 5 mph NE | 32% |
| Saturday | 61°F | Patchy Fog then Mostly Cloudy | 5 to 10 mph NE | 21% |
| Saturday Night | 49°F | Mostly Cloudy | 0 to 5 mph NE | 2% |
| Sunday | 60°F | Partly Sunny | 5 to 15 mph NE | 0% |
| Sunday Night | 42°F | Mostly Cloudy | 5 to 10 mph E | 0% |
| Monday | 60°F | Partly Sunny | 5 to 15 mph E | 0% |
| Monday Night | 40°F | Partly Cloudy | 0 to 10 mph NE | 0% |
| Tuesday | 61°F | Mostly Sunny | 0 to 10 mph E | 0% |
| Tuesday Night | 40°F | Mostly Clear | 0 to 10 mph E | 0% |
| Wednesday | 64°F | Sunny | 0 to 5 mph E | 0% |
| Wednesday Night | 44°F | Partly Cloudy | 0 to 5 mph E | 4% |
| Thursday | 67°F | Partly Sunny | 0 to 5 mph SE | 9% |
| Thursday Night | 46°F | Partly Cloudy | 0 to 5 mph SW | 5% |
Forecast source: National Weather Service (api.weather.gov) for Superior (46.649, -92.109). Updated through the day.
Growing snapshot for Superior
Last spring frost
May 18
First fall frost
Oct 3
Growing season
135 days
Hardiness zone
4b
More local growing data for Superior: nearby ZIP 54880 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Pattison Ranger Staion, Wi (3.7 mi from Superior). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.