Harold, FL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Harold, a community in Santa Rosa County, Florida.
This Afternoon
86°F
Mostly Sunny
Mostly sunny. High near 86, with temperatures falling to around 80 in the afternoon. South wind 5 to 10 mph.
7-day forecast for Harold
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 86°F | Mostly Sunny | 5 to 10 mph S | 5% |
| Tonight | 69°F | Partly Cloudy then Patchy Fog | 0 to 5 mph S | 13% |
| Thursday | 83°F | Slight Chance Rain Showers | 0 to 5 mph SW | 23% |
| Thursday Night | 61°F | Slight Chance Rain Showers then Partly Cloudy | 0 to 5 mph W | 22% |
| Friday | 78°F | Partly Sunny | 0 to 5 mph NW | 2% |
| Friday Night | 54°F | Mostly Clear | 5 mph N | 0% |
| Saturday | 74°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Saturday Night | 46°F | Partly Cloudy | 5 to 10 mph N | 0% |
| Sunday | 70°F | Mostly Sunny | 5 mph N | 2% |
| Sunday Night | 46°F | Partly Cloudy | 5 mph N | 2% |
| Monday | 71°F | Mostly Sunny | 5 mph N | 9% |
| Monday Night | 46°F | Partly Cloudy | 0 to 5 mph N | 6% |
| Tuesday | 72°F | Mostly Sunny then Slight Chance Rain Showers | 0 to 5 mph NW | 15% |
| Tuesday Night | 48°F | Slight Chance Rain Showers | 0 mph | 15% |
Forecast source: National Weather Service (api.weather.gov) for Harold (30.674, -86.847). Updated through the day.
Growing snapshot for Harold
Last spring frost
Mar 14
First fall frost
Nov 19
Growing season
251 days
Hardiness zone
9a
More local growing data for Harold: nearby ZIP 32564 weather · frost dates · planting calendar · Florida frost dates
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Holley
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Milton
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Climate data from the nearest NOAA station, Whiting Fld Nas, Fl (14 mi from Harold). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.