Correctionville, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Correctionville, a city in Woodbury County, Iowa.
Today
74°F
Patchy Smoke
Patchy smoke and a chance of showers and thunderstorms before noon, then patchy smoke and showers and thunderstorms. Mostly cloudy. High near 74, with temperatures falling to around 71 in the afternoon. North wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Correctionville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Patchy Smoke | 5 to 10 mph N | 78% |
| Tonight | 56°F | Patchy Smoke then Mostly Cloudy | 0 to 5 mph NNE | 66% |
| Wednesday | 75°F | Partly Sunny | 0 to 5 mph ENE | 7% |
| Wednesday Night | 53°F | Mostly Clear | 0 to 5 mph SE | 1% |
| Thursday | 82°F | Sunny | 0 to 5 mph S | 1% |
| Thursday Night | 61°F | Mostly Clear | 5 mph S | 1% |
| Friday | 87°F | Sunny | 5 to 10 mph S | 3% |
| Friday Night | 65°F | Mostly Clear | 5 to 10 mph S | 9% |
| Saturday | 91°F | Sunny | 5 to 10 mph SSE | 4% |
| Saturday Night | 68°F | Slight Chance Showers And Thunderstorms | 5 to 15 mph SSE | 20% |
| Sunday | 90°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 10 mph SSE | 18% |
| Sunday Night | 69°F | Mostly Clear then Slight Chance Showers And Thunderstorms | 10 mph SE | 23% |
| Monday | 90°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 10 to 15 mph ESE | 23% |
| Monday Night | 69°F | Slight Chance Showers And Thunderstorms | 10 to 15 mph E | 23% |
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 Aug 4, 2026.