Eldon, IA Weather & Growing Conditions
This Afternoon
70°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 5pm, then a chance of showers and thunderstorms. Mostly cloudy. High near 70, with temperatures falling to around 64 in the afternoon. Southeast wind around 12 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Showers And Thunderstorms Likely | 12 mph SE | 73% |
| Tonight | 49°F | Chance Rain Showers then Mostly Cloudy | 9 mph SSW | 29% |
| Wednesday | 55°F | Mostly Cloudy | 10 to 14 mph WSW | 11% |
| Wednesday Night | 44°F | Mostly Cloudy | 9 mph WSW | 4% |
| Thursday | 54°F | Mostly Cloudy then Chance Rain Showers | 7 to 10 mph WNW | 27% |
| Thursday Night | 41°F | Chance Rain Showers then Mostly Cloudy | 6 mph NNW | 30% |
| Friday | 53°F | Partly Sunny | 7 mph N | 10% |
| Friday Night | 35°F | Mostly Cloudy | 0 to 3 mph NNW | 1% |
| Saturday | 55°F | Partly Sunny | 0 to 3 mph W | 1% |
| Saturday Night | 36°F | Mostly Clear | 2 mph W | 3% |
| Sunday | 61°F | Sunny | 2 to 6 mph WNW | 8% |
| Sunday Night | 37°F | Mostly Clear | 3 mph WSW | 2% |
| Monday | 66°F | Sunny | 3 to 8 mph SW | 1% |
| Monday Night | 41°F | Mostly Clear | 5 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Eldon, IA
Last spring frost
Apr 16
First fall frost
Oct 22
Growing season
188 days
Hardiness zone
5b
Explore more for Eldon, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Bloomfield, Ia (15.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.