Coon Rapids, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Coon Rapids, a city in Guthrie County, Iowa.
Tonight
42°F
Rain Showers Likely
Rain showers likely before 5am. Cloudy. Low around 42, with temperatures rising to around 45 overnight. Northwest wind 10 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Coon Rapids
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 42°F | Rain Showers Likely | 10 to 16 mph NW | 67% |
| Wednesday | 50°F | Chance Rain Showers | 14 mph W | 26% |
| Wednesday Night | 40°F | Cloudy then Rain Showers Likely | 7 to 10 mph W | 55% |
| Thursday | 51°F | Rain Showers Likely | 10 mph NW | 55% |
| Thursday Night | 37°F | Mostly Cloudy | 3 to 7 mph N | 10% |
| Friday | 52°F | Partly Sunny | 3 mph N | 2% |
| Friday Night | 33°F | Mostly Cloudy | 1 mph NNW | 0% |
| Saturday | 57°F | Mostly Sunny | 0 to 3 mph WSW | 2% |
| Saturday Night | 37°F | Mostly Clear | 3 mph W | 4% |
| Sunday | 62°F | Sunny | 5 mph W | 5% |
| Sunday Night | 39°F | Mostly Clear | 3 mph SW | 1% |
| Monday | 65°F | Sunny | 5 to 9 mph WSW | 0% |
| Monday Night | 41°F | Mostly Clear | 5 mph WNW | 0% |
| Tuesday | 63°F | Mostly Sunny | 5 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Coon Rapids (41.875, -94.678). Updated through the day.
Growing snapshot for Coon Rapids
Last spring frost
May 2
First fall frost
Oct 3
Growing season
154 days
Hardiness zone
5a
More local growing data for Coon Rapids: nearby ZIP 50058 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Audubon, Ia (15.7 mi from Coon Rapids). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.