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North Liberty, IN Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for North Liberty, a town in St. Joseph County, Indiana.

Tonight
57°F
Mostly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 57. East wind 5 to 10 mph. Chance of precipitation is 30%.

7-day forecast for North Liberty

WhenTempForecastWindPrecip
Tonight 57°F Mostly Cloudy then Chance Showers And Thunderstorms 5 to 10 mph E 25%
Saturday 76°F Chance Showers And Thunderstorms then Showers And Thunderstorms 5 to 10 mph SE 85%
Saturday Night 63°F Chance Showers And Thunderstorms then Showers And Thunderstorms 5 mph S 86%
Sunday 73°F Rain Showers 5 to 10 mph N 81%
Sunday Night 52°F Chance Rain Showers 10 to 15 mph NE 54%
Monday 66°F Chance Showers And Thunderstorms 10 to 15 mph NE 51%
Monday Night 48°F Chance Rain Showers then Mostly Cloudy 10 to 15 mph NE 28%
Tuesday 66°F Mostly Cloudy then Slight Chance Rain Showers 10 to 15 mph NE 22%
Tuesday Night 49°F Slight Chance Rain Showers 5 to 15 mph NE 22%
Wednesday 67°F Partly Sunny 5 to 10 mph NE 14%
Wednesday Night 50°F Mostly Cloudy 5 to 10 mph NE 10%
Thursday 70°F Partly Sunny 5 to 10 mph N 5%
Thursday Night 50°F Mostly Cloudy 0 to 10 mph N 4%
Friday 71°F Mostly Sunny 5 mph NE 6%

Forecast source: National Weather Service (api.weather.gov) for North Liberty (41.532, -86.428). Updated through the day.

Growing snapshot for North Liberty

Last spring frost
May 1
First fall frost
Oct 13
Growing season
163 days
Hardiness zone
6a

More local growing data for North Liberty: nearby ZIP 46554 weather · frost dates · planting calendar · Indiana frost dates

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Climate data from the nearest NOAA station, Lakeville, In (7.9 mi from North Liberty). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.