Kimballton, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kimballton, a city in Audubon County, Iowa.
Today
79°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy. High near 79, with temperatures falling to around 76 in the afternoon. North northwest wind 3 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Kimballton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 79°F | Chance Showers And Thunderstorms | 3 to 10 mph NNW | 31% |
| Tonight | 59°F | Showers And Thunderstorms | 5 to 12 mph NNE | 87% |
| Wednesday | 72°F | Chance Showers And Thunderstorms | 8 mph ENE | 35% |
| Wednesday Night | 54°F | Partly Cloudy | 0 to 6 mph ENE | 7% |
| Thursday | 80°F | Sunny | 0 to 5 mph ESE | 1% |
| Thursday Night | 60°F | Mostly Clear | 3 mph SE | 3% |
| Friday | 84°F | Sunny | 2 to 9 mph S | 3% |
| Friday Night | 66°F | Mostly Clear | 3 to 7 mph S | 9% |
| Saturday | 89°F | Sunny | 3 to 13 mph S | 5% |
| Saturday Night | 71°F | Mostly Clear | 14 mph S | 12% |
| Sunday | 89°F | Mostly Sunny | 8 to 13 mph SSE | 12% |
| Sunday Night | 70°F | Chance Showers And Thunderstorms | 14 mph SSE | 28% |
| Monday | 89°F | Chance Showers And Thunderstorms then Mostly Sunny | 12 to 15 mph S | 28% |
| Monday Night | 70°F | Slight Chance Showers And Thunderstorms | 9 to 16 mph SE | 24% |
Forecast source: National Weather Service (api.weather.gov) for Kimballton (41.627, -95.075). Updated through the day.
Growing snapshot for Kimballton
Last spring frost
May 2
First fall frost
Oct 3
Growing season
154 days
Hardiness zone
5b
More local growing data for Kimballton: nearby ZIP 51543 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Audubon, Ia (8.5 mi from Kimballton). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.