Jacksonville, FL Weather & Growing Conditions
This Afternoon
93°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then a slight chance of showers and thunderstorms between 3pm and 5pm. Partly sunny. High near 93, with temperatures falling to around 89 in the afternoon. Heat index values as high as 101. East wind around 9 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 93°F | Slight Chance Showers And Thunderstorms | 9 mph E | 27% |
| Tonight | 70°F | Partly Cloudy | 0 to 8 mph E | 11% |
| Sunday | 89°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 7 mph NE | 29% |
| Sunday Night | 71°F | Chance Showers And Thunderstorms then Mostly Cloudy | 0 to 6 mph E | 26% |
| Monday | 88°F | Slight Chance Showers And Thunderstorms | 0 to 6 mph NE | 59% |
| Monday Night | 71°F | Showers And Thunderstorms Likely then Partly Cloudy | 0 to 6 mph NE | 59% |
| Tuesday | 88°F | Slight Chance Showers And Thunderstorms | 0 to 6 mph NE | 74% |
| Tuesday Night | 71°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 0 to 5 mph NE | 74% |
| Wednesday | 87°F | Showers And Thunderstorms Likely | 2 to 9 mph NE | 64% |
| Wednesday Night | 71°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 1 to 9 mph NE | 64% |
| Thursday | 85°F | Chance Showers And Thunderstorms | 9 to 13 mph NE | 35% |
| Thursday Night | 69°F | Chance Showers And Thunderstorms | 3 to 12 mph NE | 35% |
| Friday | 85°F | Mostly Sunny then Chance Showers And Thunderstorms | 8 to 13 mph NE | 30% |
| Friday Night | 68°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 to 12 mph NE | 30% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Jacksonville, FL
Last spring frost
Feb 28
First fall frost
Dec 3
Growing season
280 days
Hardiness zone
9a
Explore more for Jacksonville, FL: full frost dates · planting calendar · Florida frost dates
Climate data from the nearest NOAA station, Jackson Whitehouse Nolf, Fl (11.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.