Twin Lakes, WI Weather & Growing Conditions
Overnight
59°F
Mostly Clear
Mostly clear, with a low around 59. Southwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Mostly Clear | 5 mph SW | 0% |
| Tuesday | 83°F | Mostly Sunny | 5 to 10 mph SW | 3% |
| Tuesday Night | 66°F | Chance Showers And Thunderstorms | 5 mph SW | 77% |
| Wednesday | 75°F | Showers And Thunderstorms | 5 mph W | 76% |
| Wednesday Night | 61°F | Showers And Thunderstorms Likely | 0 to 5 mph NW | 67% |
| Thursday | 78°F | Chance Rain Showers then Partly Sunny | 0 to 5 mph N | 42% |
| Thursday Night | 59°F | Partly Cloudy | 0 mph | 12% |
| Friday | 81°F | Mostly Sunny | 0 to 5 mph SW | 2% |
| Friday Night | 62°F | Mostly Clear | 0 to 5 mph S | 6% |
| Saturday | 83°F | Mostly Sunny | 5 to 10 mph SW | 10% |
| Saturday Night | 67°F | Slight Chance Showers And Thunderstorms | 5 mph SW | 23% |
| Sunday | 84°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph SW | 23% |
| Sunday Night | 66°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 46% |
| Monday | 83°F | Chance Rain Showers | 5 mph S | 45% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Twin Lakes, WI
Last spring frost
Apr 30
First fall frost
Oct 13
Growing season
164 days
Hardiness zone
5b
Explore more for Twin Lakes, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Pell Lake, Wi (4.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.