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Pleasant Lake, IN Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Pleasant Lake, a community in Steuben County, Indiana.

Today
72°F
Showers And Thunderstorms
Showers and thunderstorms before 5pm, then a chance of showers and thunderstorms. Cloudy, with a high near 72. Southeast wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

7-day forecast for Pleasant Lake

WhenTempForecastWindPrecip
Today 72°F Showers And Thunderstorms 5 to 10 mph SE 92%
Tonight 63°F Chance Showers And Thunderstorms then Showers And Thunderstorms 5 mph SE 85%
Sunday 71°F Showers And Thunderstorms 5 to 10 mph NW 84%
Sunday Night 52°F Chance Showers And Thunderstorms 10 mph NE 44%
Monday 64°F Chance Rain Showers 10 to 15 mph NE 27%
Monday Night 48°F Slight Chance Rain Showers then Mostly Cloudy 10 to 15 mph NE 18%
Tuesday 64°F Partly Sunny then Slight Chance Rain Showers 15 mph NE 17%
Tuesday Night 50°F Chance Rain Showers 10 to 15 mph NE 42%
Wednesday 64°F Chance Rain Showers 15 mph NE 45%
Wednesday Night 51°F Chance Showers And Thunderstorms then Mostly Cloudy 5 to 15 mph NE 43%
Thursday 67°F Mostly Cloudy 5 to 10 mph NE 8%
Thursday Night 50°F Mostly Cloudy 5 to 10 mph NE 6%
Friday 70°F Mostly Sunny 5 to 10 mph NE 5%
Friday Night 49°F Partly Cloudy 5 to 10 mph NE 4%

Forecast source: National Weather Service (api.weather.gov) for Pleasant Lake (41.574, -85.012). Updated through the day.

Growing snapshot for Pleasant Lake

Last spring frost
Apr 30
First fall frost
Oct 16
Growing season
167 days
Hardiness zone
6a

More local growing data for Pleasant Lake: nearby ZIP 46779 weather · frost dates · planting calendar · Indiana frost dates

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Climate data from the nearest NOAA station, Angola, In (6.9 mi from Pleasant Lake). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.