Jacksonville, FL Weather & Growing Conditions
Overnight
73°F
Mostly Cloudy
Mostly cloudy. Low around 73, with temperatures rising to around 74 overnight. North wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 73°F | Mostly Cloudy | 2 mph N | 0% |
| Saturday | 90°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 2 to 14 mph NE | 19% |
| Saturday Night | 75°F | Partly Cloudy then Slight Chance Rain Showers | 2 to 12 mph E | 18% |
| Sunday | 89°F | Slight Chance Showers And Thunderstorms | 2 to 9 mph NE | 37% |
| Sunday Night | 74°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 1 to 9 mph E | 19% |
| Monday | 88°F | Showers And Thunderstorms Likely | 2 to 10 mph NE | 56% |
| Monday Night | 74°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 2 to 9 mph E | 56% |
| Tuesday | 88°F | Showers And Thunderstorms | 2 to 10 mph NE | 77% |
| Tuesday Night | 75°F | Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 2 to 9 mph NE | 77% |
| Wednesday | 87°F | Showers And Thunderstorms Likely | 5 to 13 mph N | 66% |
| Wednesday Night | 74°F | Showers And Thunderstorms Likely | 5 to 13 mph NE | 66% |
| Thursday | 85°F | Chance Showers And Thunderstorms | 12 to 16 mph NE | 43% |
| Thursday Night | 73°F | Chance Showers And Thunderstorms | 6 to 15 mph NE | 43% |
| Friday | 85°F | Chance Rain Showers then Chance Showers And Thunderstorms | 9 to 16 mph NE | 36% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Jacksonville, FL
Last spring frost
Feb 1
First fall frost
Jan 5
Growing season
330 days
Hardiness zone
9b
Explore more for Jacksonville, FL: full frost dates · planting calendar · Florida frost dates
Climate data from the nearest NOAA station, Jacksonville Nas, Fl (5.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.