Crandon, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Crandon, a city in Forest County, Wisconsin.
Overnight
57°F
Rain Showers
Rain showers and areas of fog. Cloudy. Low around 57, with temperatures rising to around 59 overnight. Southeast wind around 7 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Crandon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 57°F | Rain Showers | 7 mph SE | 98% |
| Wednesday | 61°F | Rain Showers | 9 mph S | 87% |
| Wednesday Night | 41°F | Rain Showers Likely | 7 mph SW | 74% |
| Thursday | 46°F | Rain Showers Likely | 6 to 15 mph NNW | 71% |
| Thursday Night | 28°F | Mostly Cloudy | 9 to 15 mph N | 7% |
| Friday | 41°F | Partly Sunny | 5 to 10 mph N | 7% |
| Friday Night | 23°F | Partly Cloudy | 0 to 3 mph N | 0% |
| Saturday | 44°F | Sunny | 0 to 5 mph WNW | 0% |
| Saturday Night | 28°F | Partly Cloudy | 3 to 8 mph W | 6% |
| Sunday | 50°F | Mostly Sunny | 7 to 10 mph WNW | 11% |
| Sunday Night | 30°F | Partly Cloudy | 6 mph W | 1% |
| Monday | 53°F | Mostly Sunny | 3 to 10 mph WSW | 1% |
| Monday Night | 34°F | Partly Cloudy | 8 mph W | 4% |
| Tuesday | 51°F | Slight Chance Rain Showers then Mostly Sunny | 5 to 9 mph NW | 15% |
Forecast source: National Weather Service (api.weather.gov) for Crandon (45.568, -88.896). Updated through the day.
Growing snapshot for Crandon
Last spring frost
May 19
First fall frost
Sep 29
Growing season
131 days
Hardiness zone
4b
More local growing data for Crandon: nearby ZIP 54520 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Laona 6 Sw, Wi (8.6 mi from Crandon). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.