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
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| 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.