Hornick, IA Weather & Growing Conditions
This Afternoon
72°F
Cloudy
Cloudy, with a high near 72. North wind around 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 72°F | Cloudy | 10 mph N | 6% |
| Tonight | 58°F | Cloudy | 5 to 10 mph NNE | 8% |
| Sunday | 63°F | Patchy Fog then Chance Rain Showers | 10 mph NE | 52% |
| Sunday Night | 53°F | Rain Showers | 5 to 10 mph NE | 81% |
| Monday | 57°F | Showers And Thunderstorms | 10 mph NE | 81% |
| Monday Night | 48°F | Chance Rain Showers then Mostly Cloudy | 5 to 10 mph NE | 28% |
| Tuesday | 62°F | Partly Sunny | 5 mph ENE | 4% |
| Tuesday Night | 46°F | Partly Cloudy | 5 mph ESE | 1% |
| Wednesday | 65°F | Mostly Sunny | 0 to 5 mph SE | 3% |
| Wednesday Night | 52°F | Mostly Cloudy then Chance Showers And Thunderstorms | 5 mph SE | 34% |
| Thursday | 68°F | Chance Showers And Thunderstorms | 5 to 10 mph SSE | 42% |
| Thursday Night | 56°F | Slight Chance Rain Showers | 5 mph SE | 19% |
| Friday | 70°F | Slight Chance Rain Showers | 5 mph SE | 16% |
| Friday Night | 58°F | Mostly Cloudy then Chance Rain Showers | 5 mph SE | 27% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hornick, IA
Last spring frost
May 1
First fall frost
Oct 3
Growing season
154 days
Hardiness zone
5a
Explore more for Hornick, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Onawa 3Nw, Ia (13.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.