St. Augustine Shores, FL Weather & Growing Conditions
This Afternoon
81°F
Slight Chance Rain Showers
A slight chance of rain showers after 3pm. Mostly sunny. High near 81, with temperatures falling to around 77 in the afternoon. East wind around 16 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 81°F | Slight Chance Rain Showers | 16 mph E | 19% |
| Tonight | 72°F | Slight Chance Rain Showers | 9 to 14 mph E | 22% |
| Wednesday | 82°F | Mostly Sunny | 7 to 10 mph E | 8% |
| Wednesday Night | 68°F | Mostly Cloudy | 1 to 5 mph SE | 10% |
| Thursday | 82°F | Sunny | 1 to 6 mph E | 6% |
| Thursday Night | 66°F | Patchy Fog | 1 to 5 mph S | 6% |
| Friday | 83°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 1 to 5 mph W | 16% |
| Friday Night | 63°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 16% |
| Saturday | 79°F | Mostly Sunny | 6 mph N | 11% |
| Saturday Night | 60°F | Partly Cloudy | 3 mph N | 11% |
| Sunday | 76°F | Mostly Sunny | 3 to 7 mph N | 13% |
| Sunday Night | 60°F | Mostly Cloudy then Slight Chance Rain Showers | 7 mph N | 15% |
| Monday | 73°F | Slight Chance Rain Showers | 8 to 12 mph N | 20% |
| Monday Night | 58°F | Slight Chance Rain Showers then Partly Cloudy | 6 to 9 mph N | 20% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for St. Augustine Shores, FL
Last spring frost
Jan 24
First fall frost
Jan 11
Growing season
356 days
Hardiness zone
9b
Explore more for St. Augustine Shores, FL: full frost dates · planting calendar · Florida frost dates
Climate data from the nearest NOAA station, Palm Coast 6Ne, Fl (9.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.