Indianola, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Indianola, a city in Warren County, Iowa.
Overnight
67°F
Mostly Cloudy
Mostly cloudy, with a low around 67. South wind around 5 mph.
7-day forecast for Indianola
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 67°F | Mostly Cloudy | 5 mph S | 3% |
| Tuesday | 85°F | Partly Sunny then Chance Showers And Thunderstorms | 5 to 9 mph WNW | 35% |
| Tuesday Night | 64°F | Showers And Thunderstorms | 6 to 12 mph NNE | 91% |
| Wednesday | 73°F | Showers And Thunderstorms Likely | 8 mph NNE | 72% |
| Wednesday Night | 58°F | Chance Showers And Thunderstorms | 2 to 7 mph NE | 42% |
| Thursday | 80°F | Mostly Sunny | 5 mph ENE | 8% |
| Thursday Night | 62°F | Mostly Clear | 5 mph SE | 5% |
| Friday | 85°F | Sunny | 3 to 7 mph S | 6% |
| Friday Night | 67°F | Mostly Clear | 6 mph S | 12% |
| Saturday | 89°F | Sunny | 5 to 10 mph S | 7% |
| Saturday Night | 72°F | Mostly Clear | 9 to 15 mph SSW | 11% |
| Sunday | 90°F | Mostly Sunny | 13 mph SSW | 11% |
| Sunday Night | 72°F | Slight Chance Showers And Thunderstorms | 13 mph S | 25% |
| Monday | 91°F | Chance Showers And Thunderstorms then Mostly Sunny | 12 to 15 mph SSW | 25% |
Forecast source: National Weather Service (api.weather.gov) for Indianola (41.363, -93.566). Updated through the day.
Growing snapshot for Indianola
Last spring frost
Apr 24
First fall frost
Oct 12
Growing season
168 days
Hardiness zone
5b
More local growing data for Indianola: nearby ZIP 50125 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Ackworth
Carlisle
Hartford
Lacona
Martensdale
Milo
New Virginia
Norwalk
Sandyville
Spring Hill
St. Marys
Climate data from the nearest NOAA station, Indianola 2W, Ia (3.9 mi from Indianola). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.