Persia, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Persia, a city in Harrison County, Iowa.
Tonight
59°F
Chance Rain Showers then Slight Chance Showers And Thunderstorms
A chance of rain showers before midnight, then a slight chance of showers and thunderstorms. Mostly cloudy. Low around 59, with temperatures rising to around 62 overnight. North wind around 9 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Persia
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 59°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 9 mph N | 34% |
| Sunday | 63°F | Chance Rain Showers | 8 to 12 mph NNE | 46% |
| Sunday Night | 55°F | Rain Showers Likely | 7 to 10 mph NE | 67% |
| Monday | 58°F | Rain Showers | 10 mph NE | 77% |
| Monday Night | 50°F | Chance Rain Showers then Mostly Cloudy | 5 to 9 mph NE | 53% |
| Tuesday | 60°F | Partly Sunny | 5 to 8 mph NE | 3% |
| Tuesday Night | 46°F | Partly Cloudy | 2 to 6 mph E | 1% |
| Wednesday | 63°F | Mostly Sunny | 2 to 6 mph ESE | 2% |
| Wednesday Night | 52°F | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 5 mph SE | 21% |
| Thursday | 66°F | Chance Showers And Thunderstorms | 5 to 8 mph SSE | 33% |
| Thursday Night | 57°F | Slight Chance Rain Showers | 2 to 6 mph SE | 22% |
| Friday | 68°F | Slight Chance Rain Showers | 2 to 7 mph ESE | 21% |
| Friday Night | 59°F | Chance Rain Showers | 6 mph ESE | 27% |
| Saturday | 68°F | Chance Rain Showers | 7 to 10 mph SE | 34% |
Forecast source: National Weather Service (api.weather.gov) for Persia (41.579, -95.570). Updated through the day.
Growing snapshot for Persia
Last spring frost
Apr 29
First fall frost
Oct 8
Growing season
162 days
Hardiness zone
5b
More local growing data for Persia: nearby ZIP 51563 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
California Junction
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Modale
Mondamin
Pisgah
River Sioux
Woodbine
Climate data from the nearest NOAA station, Logan, Ia (11.5 mi from Persia). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.