Boca Raton, FL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Boca Raton, a city in Palm Beach County, Florida.
Today
90°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely after 11am. Partly sunny. High near 90, with temperatures falling to around 86 in the afternoon. Heat index values as high as 102. South wind 3 to 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Boca Raton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 90°F | Showers And Thunderstorms Likely | 3 to 9 mph S | 61% |
| Tonight | 78°F | Chance Showers And Thunderstorms | 2 to 8 mph E | 53% |
| Wednesday | 89°F | Chance Showers And Thunderstorms | 3 to 10 mph E | 49% |
| Wednesday Night | 80°F | Chance Showers And Thunderstorms | 9 mph E | 42% |
| Thursday | 89°F | Showers And Thunderstorms Likely | 9 to 14 mph E | 62% |
| Thursday Night | 79°F | Showers And Thunderstorms Likely | 12 mph E | 63% |
| Friday | 88°F | Showers And Thunderstorms Likely | 13 mph E | 71% |
| Friday Night | 79°F | Chance Showers And Thunderstorms | 9 to 13 mph E | 53% |
| Saturday | 91°F | Chance Showers And Thunderstorms | 9 to 13 mph SE | 49% |
| Saturday Night | 80°F | Chance Showers And Thunderstorms | 10 mph E | 38% |
| Sunday | 90°F | Chance Showers And Thunderstorms | 8 to 13 mph E | 29% |
| Sunday Night | 80°F | Chance Showers And Thunderstorms then Mostly Clear | 7 to 10 mph E | 29% |
| Monday | 90°F | Chance Showers And Thunderstorms | 8 to 12 mph SE | 27% |
| Monday Night | 80°F | Chance Showers And Thunderstorms then Mostly Clear | 6 to 9 mph E | 27% |
Forecast source: National Weather Service (api.weather.gov) for Boca Raton (26.373, -80.104). Updated through the day.
Growing snapshot for Boca Raton
Growing season
365 days
Hardiness zone
11a
More local growing data for Boca Raton: nearby ZIP 33431 weather · frost dates · planting calendar · Florida frost dates
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Climate data from the nearest NOAA station, Pompano Beach Airpark, Fl (8.6 mi from Boca Raton). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.