Hilliard, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hilliard, a city in Franklin County, Ohio.
Tonight
60°F
Partly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 5am. Partly cloudy, with a low around 60. Southeast wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Hilliard
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 60°F | Partly Cloudy then Slight Chance Rain Showers | 9 to 13 mph SE | 17% |
| Wednesday | 67°F | Showers And Thunderstorms | 13 to 16 mph S | 95% |
| Wednesday Night | 52°F | Showers And Thunderstorms Likely then Mostly Cloudy | 6 to 16 mph SW | 67% |
| Thursday | 65°F | Mostly Sunny | 6 to 13 mph SW | 0% |
| Thursday Night | 46°F | Partly Cloudy | 3 to 7 mph SW | 2% |
| Friday | 61°F | Partly Sunny | 2 to 8 mph NW | 13% |
| Friday Night | 41°F | Slight Chance Light Rain | 8 mph NW | 17% |
| Saturday | 55°F | Slight Chance Light Rain | 9 mph NW | 17% |
| Saturday Night | 36°F | Slight Chance Light Rain then Partly Cloudy | 2 to 6 mph W | 15% |
| Sunday | 56°F | Mostly Sunny then Slight Chance Light Rain | 3 to 9 mph W | 15% |
| Sunday Night | 36°F | Slight Chance Light Rain then Partly Cloudy | 8 mph W | 15% |
| Monday | 59°F | Slight Chance Light Rain | 6 to 10 mph W | 19% |
| Monday Night | 39°F | Slight Chance Light Rain then Mostly Clear | 9 mph W | 19% |
| Tuesday | 62°F | Mostly Sunny | 12 mph W | 4% |
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 Nov 4, 2026.