Hornick, IA Weather & Growing Conditions
Today
48°F
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a high near 48. West northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 48°F | Chance Rain Showers | 15 mph WNW | 25% |
| Tonight | 39°F | Chance Rain Showers | 10 mph NW | 31% |
| Thursday | 49°F | Mostly Cloudy | 10 to 15 mph NNW | 8% |
| Thursday Night | 33°F | Mostly Cloudy | 5 to 10 mph N | 0% |
| Friday | 49°F | Mostly Sunny | 0 to 5 mph NNE | 0% |
| Friday Night | 30°F | Partly Cloudy | 0 mph | 0% |
| Saturday | 54°F | Mostly Sunny | 0 to 5 mph SSW | 0% |
| Saturday Night | 34°F | Mostly Clear | 0 to 5 mph WSW | 0% |
| Sunday | 58°F | Sunny | 0 to 5 mph WSW | 0% |
| Sunday Night | 37°F | Clear | 5 mph S | 0% |
| Monday | 63°F | Sunny | 5 to 10 mph WSW | 0% |
| Monday Night | 39°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Tuesday | 61°F | Mostly Sunny | 0 to 5 mph NW | 0% |
| Tuesday Night | 41°F | Partly Cloudy | 0 to 5 mph ESE | 1% |
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 Nov 4, 2026.