Hobe Sound, FL Weather & Growing Conditions
Today
89°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 11am. Mostly sunny. High near 89, with temperatures falling to around 84 in the afternoon. Northeast wind 0 to 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 89°F | Chance Showers And Thunderstorms | 0 to 5 mph NE | 54% |
| Tonight | 74°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 0 to 5 mph ESE | 57% |
| Sunday | 89°F | Chance Showers And Thunderstorms | 0 to 5 mph NNE | 70% |
| Sunday Night | 73°F | Chance Showers And Thunderstorms | 0 mph | 52% |
| Monday | 89°F | Chance Showers And Thunderstorms | 0 to 5 mph NE | 70% |
| Monday Night | 73°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 0 to 5 mph SE | 70% |
| Tuesday | 90°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 70% |
| Tuesday Night | 73°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 0 to 5 mph S | 70% |
| Wednesday | 89°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 80% |
| Wednesday Night | 74°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 0 mph | 80% |
| Thursday | 89°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 5 mph NNE | 67% |
| Thursday Night | 74°F | Showers And Thunderstorms Likely | 0 to 5 mph NNE | 67% |
| Friday | 89°F | Chance Showers And Thunderstorms | 0 to 5 mph NNE | 70% |
| Friday Night | 74°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 0 to 5 mph NE | 70% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hobe Sound, FL
Last spring frost
Jan 26
First fall frost
Jan 15
Growing season
365 days
Hardiness zone
10b
Explore more for Hobe Sound, FL: full frost dates · planting calendar · Florida frost dates
Climate data from the nearest NOAA station, Port Salerno 5W, Fl (7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.