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Correctionville, IA Weather & Growing Conditions

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

Overnight
66°F
Patchy Fog
Patchy fog and a slight chance of showers and thunderstorms between 2am and 5am, then patchy fog and a chance of showers and thunderstorms. Mostly cloudy. Low around 66, with temperatures rising to around 70 overnight. West wind around 0 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.

7-day forecast for Correctionville

WhenTempForecastWindPrecip
Overnight 66°F Patchy Fog 0 mph 32%
Saturday 73°F Patchy Fog then Mostly Cloudy 0 to 10 mph NNW 34%
Saturday Night 57°F Cloudy 5 to 10 mph N 12%
Sunday 65°F Cloudy then Chance Rain Showers 10 mph NE 31%
Sunday Night 53°F Rain Showers Likely 5 to 10 mph ENE 58%
Monday 60°F Rain Showers Likely 5 to 10 mph ENE 58%
Monday Night 48°F Chance Rain Showers then Mostly Cloudy 0 to 5 mph ENE 42%
Tuesday 61°F Mostly Cloudy 5 mph E 8%
Tuesday Night 47°F Partly Cloudy 0 to 5 mph ESE 0%
Wednesday 66°F Mostly Sunny 0 to 5 mph SE 5%
Wednesday Night 51°F Mostly Cloudy then Chance Rain Showers 0 to 5 mph SE 26%
Thursday 67°F Chance Rain Showers 0 to 5 mph SSE 28%
Thursday Night 53°F Mostly Cloudy then Slight Chance Rain Showers 0 to 5 mph SE 18%
Friday 68°F Slight Chance Rain Showers then Partly Sunny 0 to 5 mph SE 18%

Forecast source: National Weather Service (api.weather.gov) for Correctionville (42.478, -95.783). Updated through the day.

Growing snapshot for Correctionville

Last spring frost
Apr 30
First fall frost
Oct 9
Growing season
162 days
Hardiness zone
5a

More local growing data for Correctionville: nearby ZIP 51016 weather · frost dates · planting calendar · Iowa frost dates

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Climate data from the nearest NOAA station, Holstein, Ia (13.1 mi from Correctionville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.