Stacyville, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Stacyville, a city in Mitchell County, Iowa.
Tonight
55°F
Slight Chance Showers And Thunderstorms then Cloudy
A slight chance of showers and thunderstorms before 7pm. Cloudy. Low around 55, with temperatures rising to around 57 overnight. Northeast wind 8 to 12 mph, with gusts as high as 21 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Stacyville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 55°F | Slight Chance Showers And Thunderstorms then Cloudy | 8 to 12 mph NE | 23% |
| Sunday | 67°F | Mostly Cloudy | 12 to 15 mph NE | 10% |
| Sunday Night | 49°F | Cloudy then Chance Rain Showers | 10 to 14 mph NE | 25% |
| Monday | 59°F | Rain Showers Likely | 10 to 14 mph NE | 56% |
| Monday Night | 46°F | Rain Showers Likely | 9 mph NE | 56% |
| Tuesday | 60°F | Partly Sunny | 9 mph E | 9% |
| Tuesday Night | 43°F | Partly Cloudy | 6 mph E | 1% |
| Wednesday | 64°F | Mostly Sunny | 7 mph E | 0% |
| Wednesday Night | 48°F | Partly Cloudy | 5 mph SE | 7% |
| Thursday | 66°F | Slight Chance Rain Showers | 3 to 7 mph SE | 16% |
| Thursday Night | 53°F | Slight Chance Rain Showers | 5 mph SE | 16% |
| Friday | 70°F | Partly Sunny | 2 to 6 mph E | 13% |
| Friday Night | 54°F | Mostly Cloudy | 5 mph SE | 5% |
| Saturday | 69°F | Slight Chance Rain Showers | 6 to 10 mph SE | 23% |
Forecast source: National Weather Service (api.weather.gov) for Stacyville (43.439, -92.784). Updated through the day.
Growing snapshot for Stacyville
Last spring frost
Apr 30
First fall frost
Oct 9
Growing season
163 days
Hardiness zone
5a
More local growing data for Stacyville: nearby ZIP 50476 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Osage, Ia (11.8 mi from Stacyville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.