Lebanon, WI Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lebanon, a community in Dodge County, Wisconsin.
This Afternoon
69°F
Rain Showers Likely
Rain showers likely. Mostly cloudy. High near 69, with temperatures falling to around 64 in the afternoon. East wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Lebanon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Rain Showers Likely | 10 mph E | 70% |
| Tonight | 59°F | Showers And Thunderstorms | 10 to 15 mph E | 100% |
| Saturday | 71°F | Showers And Thunderstorms | 10 to 15 mph SE | 95% |
| Saturday Night | 58°F | Showers And Thunderstorms Likely | 10 mph NE | 74% |
| Sunday | 67°F | Chance Rain Showers | 10 to 15 mph NE | 33% |
| Sunday Night | 52°F | Slight Chance Rain Showers then Mostly Cloudy | 10 to 15 mph NE | 16% |
| Monday | 63°F | Mostly Cloudy | 10 to 15 mph NE | 14% |
| Monday Night | 48°F | Mostly Cloudy | 5 to 10 mph NE | 13% |
| Tuesday | 61°F | Partly Sunny | 10 to 15 mph NE | 13% |
| Tuesday Night | 47°F | Partly Cloudy | 5 to 10 mph NE | 7% |
| Wednesday | 64°F | Mostly Sunny | 5 to 10 mph NE | 6% |
| Wednesday Night | 48°F | Partly Cloudy | 0 to 5 mph NE | 4% |
| Thursday | 68°F | Mostly Sunny | 0 to 5 mph NE | 3% |
| Thursday Night | 49°F | Partly Cloudy | 0 to 5 mph NE | 4% |
Forecast source: National Weather Service (api.weather.gov) for Lebanon (43.257, -88.632). Updated through the day.
Growing snapshot for Lebanon
Last spring frost
Apr 28
First fall frost
Oct 10
Growing season
164 days
Hardiness zone
5a
More local growing data for Lebanon: nearby ZIP 53047 weather · frost dates · planting calendar · Wisconsin frost dates
Nearby towns & communities
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Hustisford
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Kekoskee
Lomira
Lowell
Mayville
Neosho
Reeseville
Rubicon
Theresa
Climate data from the nearest NOAA station, Hustisford Wwtp, Wi (5.7 mi from Lebanon). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.