Jupiter, FL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Jupiter, a town in Palm Beach County, Florida.
Overnight
75°F
Slight Chance Showers And Thunderstorms
A slight chance of rain showers between 3am and 4am, then a slight chance of showers and thunderstorms between 4am and 5am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 75. East wind around 7 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
7-day forecast for Jupiter
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 75°F | Slight Chance Showers And Thunderstorms | 7 mph E | 26% |
| Wednesday | 84°F | Chance Showers And Thunderstorms then Mostly Sunny | 6 to 10 mph E | 29% |
| Wednesday Night | 73°F | Partly Cloudy | 1 to 5 mph E | 6% |
| Thursday | 85°F | Sunny | 2 to 7 mph NE | 3% |
| Thursday Night | 72°F | Mostly Clear | 1 to 5 mph NE | 2% |
| Friday | 85°F | Sunny | 1 to 5 mph NE | 7% |
| Friday Night | 71°F | Mostly Clear | 2 mph N | 7% |
| Saturday | 84°F | Sunny | 2 to 6 mph N | 5% |
| Saturday Night | 70°F | Slight Chance Rain Showers | 0 to 3 mph N | 15% |
| Sunday | 83°F | Slight Chance Rain Showers then Mostly Sunny | 2 to 6 mph N | 15% |
| Sunday Night | 68°F | Partly Cloudy | 3 mph N | 11% |
| Monday | 79°F | Mostly Sunny then Slight Chance Rain Showers | 3 to 8 mph N | 17% |
| Monday Night | 68°F | Slight Chance Rain Showers | 6 mph NE | 17% |
| Tuesday | 81°F | Slight Chance Rain Showers | 5 to 10 mph NE | 23% |
Forecast source: National Weather Service (api.weather.gov) for Jupiter (26.919, -80.117). Updated through the day.
Growing snapshot for Jupiter
Last spring frost
Jan 26
First fall frost
Jan 16
Growing season
365 days
Hardiness zone
10b
More local growing data for Jupiter: nearby ZIP 33458 weather · frost dates · planting calendar · Florida frost dates
Nearby towns & communities
Acacia Villas
Atlantis
Belle Glade
Boca Raton
Boynton Beach
Briny Breezes
Cabana Colony
Canal Point
Cloud Lake
Delray Beach
Glen Ridge
Golf
Greenacres
Gulf Stream
Gun Club Estates
Haverhill
Highland Beach
Hypoluxo
Juno Beach
Juno Ridge
Jupiter Farms
Jupiter Inlet Colony
Kenwood Estates
Lake Belvedere Estates
Lake Clarke Shores
Lake Harbor
Lake Park
Lake Worth Beach
Lantana
Limestone Creek
Climate data from the nearest NOAA station, Juno Beach, Fl (6.9 mi from Jupiter). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.