Kimballton, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kimballton, a city in Audubon County, Iowa.
Today
78°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 10am, then a slight chance of showers and thunderstorms. Mostly cloudy. High near 78, with temperatures falling to around 75 in the afternoon. Northwest wind 5 to 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Kimballton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 78°F | Chance Showers And Thunderstorms | 5 to 8 mph NW | 50% |
| Tonight | 59°F | Chance Showers And Thunderstorms | 9 mph N | 29% |
| Sunday | 64°F | Chance Rain Showers | 8 to 12 mph NE | 41% |
| Sunday Night | 55°F | Chance Rain Showers | 10 mph NE | 39% |
| Monday | 59°F | Rain Showers Likely | 10 mph NE | 60% |
| Monday Night | 50°F | Chance Rain Showers then Mostly Cloudy | 5 to 9 mph ENE | 50% |
| Tuesday | 59°F | Partly Sunny | 5 to 8 mph ENE | 5% |
| Tuesday Night | 45°F | Partly Cloudy | 1 to 5 mph E | 2% |
| Wednesday | 64°F | Mostly Sunny | 1 to 5 mph ESE | 1% |
| Wednesday Night | 50°F | Partly Cloudy | 3 mph SE | 14% |
| Thursday | 65°F | Chance Rain Showers | 1 to 6 mph SE | 25% |
| Thursday Night | 54°F | Mostly Cloudy then Slight Chance Rain Showers | 3 mph SE | 19% |
| Friday | 66°F | Slight Chance Rain Showers | 2 to 7 mph SE | 19% |
| Friday Night | 55°F | Slight Chance Rain Showers | 5 mph SE | 17% |
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 Sep 19, 2026.