Beaver Dam, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Beaver Dam, a community in Kosciusko County, Indiana.
This Afternoon
77°F
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a high near 77. South wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Beaver Dam
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 77°F | Showers And Thunderstorms | 5 to 10 mph S | 80% |
| Tonight | 67°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 72% |
| Sunday | 75°F | Showers And Thunderstorms Likely | 0 to 10 mph N | 73% |
| Sunday Night | 54°F | Chance Showers And Thunderstorms | 10 mph NE | 52% |
| Monday | 66°F | Chance Rain Showers | 10 to 15 mph NE | 37% |
| Monday Night | 51°F | Chance Rain Showers | 10 to 15 mph NE | 33% |
| Tuesday | 65°F | Slight Chance Rain Showers | 10 to 15 mph NE | 21% |
| Tuesday Night | 52°F | Slight Chance Rain Showers | 10 to 15 mph NE | 23% |
| Wednesday | 65°F | Chance Rain Showers | 10 mph NE | 25% |
| Wednesday Night | 52°F | Chance Rain Showers then Mostly Cloudy | 5 to 10 mph NE | 25% |
| Thursday | 68°F | Partly Sunny | 5 mph NE | 7% |
| Thursday Night | 52°F | Mostly Cloudy | 0 to 5 mph NE | 9% |
| Friday | 71°F | Partly Sunny | 5 mph NE | 9% |
| Friday Night | 51°F | Partly Cloudy | 0 to 5 mph NE | 4% |
Forecast source: National Weather Service (api.weather.gov) for Beaver Dam (41.095, -85.973). Updated through the day.
Growing snapshot for Beaver Dam
Last spring frost
Apr 28
First fall frost
Oct 18
Growing season
170 days
More local growing data for Beaver Dam: nearby ZIP 46508 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Barbee
Burket
Claypool
Etna Green
Hoffman Lake
Leesburg
Mentone
Milford
North Webster
Oswego
Palestine
Pierceton
Silver Lake
Syracuse
Warsaw
Winona Lake
Wooster
Climate data from the nearest NOAA station, Warsaw, In (9.2 mi from Beaver Dam). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.