Whittlesey, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Whittlesey, a community in Taylor County, Wisconsin.
Overnight
56°F
Rain Showers
Rain showers. Cloudy, with a low around 56. Southeast wind around 7 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Whittlesey
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 56°F | Rain Showers | 7 mph SE | 86% |
| Wednesday | 59°F | Rain Showers | 8 mph S | 93% |
| Wednesday Night | 41°F | Rain Showers | 2 to 7 mph W | 95% |
| Thursday | 46°F | Rain Showers Likely then Cloudy | 8 to 15 mph N | 68% |
| Thursday Night | 29°F | Mostly Cloudy | 5 to 13 mph N | 7% |
| Friday | 43°F | Partly Sunny | 2 to 7 mph N | 5% |
| Friday Night | 23°F | Mostly Clear | 1 mph N | 0% |
| Saturday | 46°F | Sunny | 0 to 5 mph W | 0% |
| Saturday Night | 28°F | Partly Cloudy | 5 mph W | 7% |
| Sunday | 49°F | Mostly Sunny | 5 to 9 mph W | 9% |
| Sunday Night | 29°F | Partly Cloudy | 3 mph W | 1% |
| Monday | 54°F | Mostly Sunny | 2 to 9 mph SW | 0% |
| Monday Night | 33°F | Partly Cloudy | 6 mph W | 1% |
| Tuesday | 52°F | Mostly Sunny | 3 to 7 mph NW | 4% |
Forecast source: National Weather Service (api.weather.gov) for Whittlesey (45.221, -90.323). Updated through the day.
Growing snapshot for Whittlesey
Last spring frost
May 11
First fall frost
Oct 1
Growing season
141 days
Hardiness zone
4a
More local growing data for Whittlesey: nearby ZIP 54451 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Medford, Wi (5.5 mi from Whittlesey). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.