Hilliard, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hilliard, a city in Franklin County, Ohio.
This Afternoon
82°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a high near 82. South wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Hilliard
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 82°F | Chance Showers And Thunderstorms | 7 mph S | 44% |
| Tonight | 67°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 7 mph S | 65% |
| Sunday | 82°F | Showers And Thunderstorms Likely | 6 to 10 mph W | 65% |
| Sunday Night | 58°F | Showers And Thunderstorms Likely | 10 mph N | 64% |
| Monday | 69°F | Chance Rain Showers | 10 to 14 mph NE | 46% |
| Monday Night | 54°F | Chance Rain Showers | 9 to 14 mph NE | 34% |
| Tuesday | 71°F | Chance Rain Showers | 12 mph NE | 27% |
| Tuesday Night | 58°F | Rain Showers Likely | 12 mph NE | 61% |
| Wednesday | 69°F | Rain Showers Likely | 12 mph E | 70% |
| Wednesday Night | 56°F | Showers And Thunderstorms Likely | 9 to 13 mph E | 70% |
| Thursday | 69°F | Chance Rain Showers then Mostly Cloudy | 9 mph E | 36% |
| Thursday Night | 54°F | Mostly Cloudy | 5 to 8 mph NE | 8% |
| Friday | 72°F | Mostly Sunny | 6 to 10 mph NE | 9% |
| Friday Night | 51°F | Partly Cloudy | 6 to 10 mph N | 9% |
Forecast source: National Weather Service (api.weather.gov) for Hilliard (40.035, -83.158). Updated through the day.
Growing snapshot for Hilliard
Last spring frost
Apr 22
First fall frost
Oct 23
Growing season
183 days
Hardiness zone
6b
More local growing data for Hilliard: nearby ZIP 43026 weather · frost dates · planting calendar · Ohio frost dates
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Climate data from the nearest NOAA station, Columbus Ohio State Univ Ap, Oh (6.6 mi from Hilliard). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.