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Stockton, IA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Stockton, a city in Scott County, Iowa.

Overnight
68°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 4am, then patchy fog and a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Southeast wind around 5 mph. Chance of precipitation is 30%.

7-day forecast for Stockton

WhenTempForecastWindPrecip
Overnight 68°F Chance Showers And Thunderstorms 5 mph SE 28%
Saturday 83°F Patchy Fog 5 to 10 mph S 81%
Saturday Night 64°F Chance Showers And Thunderstorms then Showers And Thunderstorms 5 to 10 mph NW 82%
Sunday 70°F Showers And Thunderstorms then Slight Chance Showers And Thunderstorms 10 to 15 mph NE 76%
Sunday Night 57°F Chance Showers And Thunderstorms 10 to 15 mph NE 46%
Monday 65°F Rain Showers Likely 10 to 15 mph NE 55%
Monday Night 52°F Chance Rain Showers 10 mph NE 46%
Tuesday 63°F Slight Chance Rain Showers 10 mph NE 18%
Tuesday Night 48°F Partly Cloudy 5 to 10 mph NE 5%
Wednesday 67°F Mostly Sunny 5 mph NE 1%
Wednesday Night 52°F Partly Cloudy 0 to 5 mph NE 1%
Thursday 68°F Mostly Sunny 5 mph NE 5%
Thursday Night 54°F Partly Cloudy 0 to 5 mph NE 4%
Friday 71°F Mostly Sunny 5 mph NE 4%

Forecast source: National Weather Service (api.weather.gov) for Stockton (41.591, -90.856). Updated through the day.

Growing snapshot for Stockton

Last spring frost
Apr 23
First fall frost
Oct 15
Growing season
174 days
Hardiness zone
5b

More local growing data for Stockton: nearby ZIP 52769 weather · frost dates · planting calendar · Iowa frost dates

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Climate data from the nearest NOAA station, Davenport, Ia (13.8 mi from Stockton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.