Audubon, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Audubon, a city in Audubon County, Iowa.
This Afternoon
59°F
Rain Showers
Rain showers. Cloudy. High near 59, with temperatures falling to around 53 in the afternoon. North northwest wind around 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Audubon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 59°F | Rain Showers | 16 mph NNW | 82% |
| Tonight | 41°F | Rain Showers | 12 to 15 mph NW | 85% |
| Wednesday | 49°F | Slight Chance Rain Showers | 12 to 16 mph W | 24% |
| Wednesday Night | 39°F | Cloudy then Chance Rain Showers | 7 to 12 mph W | 46% |
| Thursday | 51°F | Rain Showers Likely | 10 mph NW | 55% |
| Thursday Night | 36°F | Mostly Cloudy | 3 to 7 mph N | 8% |
| Friday | 51°F | Partly Sunny | 1 to 5 mph N | 2% |
| Friday Night | 33°F | Mostly Cloudy | 0 mph | 0% |
| Saturday | 56°F | Mostly Sunny | 0 to 5 mph WSW | 2% |
| Saturday Night | 36°F | Mostly Clear | 2 mph W | 4% |
| Sunday | 61°F | Sunny | 5 mph WSW | 6% |
| Sunday Night | 39°F | Mostly Clear | 2 to 6 mph SSW | 1% |
| Monday | 64°F | Sunny | 6 to 12 mph WSW | 0% |
| Monday Night | 41°F | Mostly Clear | 5 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Audubon (41.718, -94.928). Updated through the day.
Growing snapshot for Audubon
Last spring frost
May 2
First fall frost
Oct 3
Growing season
154 days
Hardiness zone
5a
More local growing data for Audubon: nearby ZIP 50025 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Audubon, Ia (3.4 mi from Audubon). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.