Yulee, FL Weather & Growing Conditions
Today
91°F
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 3pm. Mostly sunny. High near 91, with temperatures falling to around 88 in the afternoon. Heat index values as high as 101. Southwest wind 3 to 8 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 to 8 mph SW | 42% |
| Tonight | 74°F | Chance Showers And Thunderstorms | 2 to 8 mph S | 39% |
| Wednesday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 8 mph S | 44% |
| Wednesday Night | 75°F | Chance Showers And Thunderstorms | 0 to 7 mph SE | 28% |
| Thursday | 90°F | Chance Showers And Thunderstorms | 0 to 9 mph NE | 35% |
| Thursday Night | 76°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 to 8 mph E | 35% |
| Friday | 90°F | Chance Showers And Thunderstorms | 2 to 12 mph E | 42% |
| Friday Night | 75°F | Chance Showers And Thunderstorms | 1 to 10 mph E | 29% |
| Saturday | 89°F | Showers And Thunderstorms Likely | 2 to 8 mph E | 55% |
| Saturday Night | 75°F | Chance Showers And Thunderstorms | 1 to 7 mph SE | 54% |
| Sunday | 92°F | Chance Showers And Thunderstorms | 0 to 6 mph SE | 50% |
| Sunday Night | 75°F | Chance Showers And Thunderstorms then Mostly Cloudy | 0 to 6 mph S | 50% |
| Monday | 93°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 5 mph S | 35% |
| Monday Night | 75°F | Chance Showers And Thunderstorms then Partly Cloudy | 1 to 5 mph S | 35% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Yulee, FL
Last spring frost
Feb 2
First fall frost
Jan 4
Growing season
333 days
Hardiness zone
9a
Explore more for Yulee, FL: full frost dates · planting calendar · Florida frost dates
Climate data from the nearest NOAA station, Fernandina Beach, Fl (11.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.