Long Lake, WI Weather & Growing Conditions
Tonight
57°F
Rain Showers
Rain showers and widespread fog. Cloudy. Low around 57, with temperatures rising to around 59 overnight. South southeast wind around 8 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 57°F | Rain Showers | 8 mph SSE | 100% |
| Wednesday | 62°F | Rain Showers | 8 mph SSE | 94% |
| Wednesday Night | 43°F | Rain Showers | 6 mph SW | 81% |
| Thursday | 48°F | Rain Showers | 5 to 14 mph NNW | 98% |
| Thursday Night | 30°F | Chance Rain Showers then Cloudy | 9 to 15 mph N | 25% |
| Friday | 42°F | Partly Sunny | 6 to 10 mph N | 6% |
| Friday Night | 24°F | Partly Cloudy | 0 to 3 mph NNW | 3% |
| Saturday | 47°F | Mostly Sunny | 3 mph W | 1% |
| Saturday Night | 29°F | Partly Cloudy | 5 mph W | 14% |
| Sunday | 52°F | Mostly Sunny then Slight Chance Rain Showers | 5 to 8 mph WNW | 15% |
| Sunday Night | 31°F | Partly Cloudy | 6 mph W | 5% |
| Monday | 53°F | Mostly Sunny | 3 to 9 mph WSW | 1% |
| Monday Night | 35°F | Partly Cloudy | 7 mph W | 3% |
| Tuesday | 52°F | Mostly Sunny | 6 to 9 mph WNW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Long Lake, WI
Last spring frost
May 24
First fall frost
Sep 30
Growing season
128 days
Hardiness zone
4b
Explore more for Long Lake, WI: full frost dates · planting calendar · Wisconsin frost dates
Climate data from the nearest NOAA station, Goodman Sanitary Dist, Wi (16.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.