Jupiter, FL Weather & Growing Conditions
This Afternoon
84°F
Partly Sunny
Partly sunny, with a high near 84. East wind 8 to 13 mph, with gusts as high as 18 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 84°F | Partly Sunny | 8 to 13 mph E | 10% |
| Tonight | 75°F | Partly Cloudy | 5 to 8 mph E | 7% |
| Thursday | 84°F | Sunny | 5 to 9 mph NE | 3% |
| Thursday Night | 74°F | Mostly Clear | 2 to 7 mph NE | 2% |
| Friday | 84°F | Sunny | 2 to 7 mph NE | 7% |
| Friday Night | 72°F | Mostly Clear | 0 to 5 mph N | 7% |
| Saturday | 83°F | Sunny | 3 to 7 mph N | 5% |
| Saturday Night | 72°F | Slight Chance Rain Showers | 5 mph N | 15% |
| Sunday | 82°F | Slight Chance Rain Showers then Sunny | 7 mph N | 15% |
| Sunday Night | 70°F | Partly Cloudy | 6 mph N | 13% |
| Monday | 79°F | Mostly Sunny then Slight Chance Rain Showers | 6 to 10 mph N | 18% |
| Monday Night | 70°F | Slight Chance Rain Showers | 10 mph NE | 18% |
| Tuesday | 80°F | Slight Chance Rain Showers | 12 mph NE | 23% |
| Tuesday Night | 70°F | Slight Chance Rain Showers | 9 mph N | 23% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Jupiter, FL
Last spring frost
Jan 26
First fall frost
Jan 16
Growing season
365 days
Hardiness zone
10b
Explore more for Jupiter, FL: full frost dates · planting calendar · Florida frost dates
Climate data from the nearest NOAA station, Juno Beach, Fl (4.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.