Saint Augustine Shores, FL Weather Forecast
Local 7-day forecast
Partly Sunny then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Saint Augustine Shores, FL in one place.
A slight chance of showers and thunderstorms between noon and 1pm, then a chance of showers and thunderstorms between 1pm and 2pm, then showers and thunderstorms likely. Partly sunny. High near 88, with temperatures falling to around 83 in the afternoon. Northwest wind 2 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Saint Augustine Shores, FL is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: May 28, 2026 10:18 PM EDT.
The active forecast window currently covers May 29 to Jun 4, 2026 for Saint Augustine Shores, FL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 29 to Jun 4, 2026
- Latest sync
- May 28, 2026 10:18 PM EDT
- Forecast office
- JAX
- Source
- NOAA / NWS
Daily Outlook
This Week in Saint Augustine Shores
Saturday looks like the warmest upcoming period in Saint Augustine Shores at 89 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 71 degrees F.
The strongest winds are forecast for Thursday at about 9 to 14 mph E.
Precipitation is mentioned in 13 upcoming forecast periods.
Forecast Details
- Last updated
- May 28, 2026 10:18 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- JAX
- Radar station
- KJAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms likely before midnight. Mostly cloudy, with a low around 73. South wind 1 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
A chance of rain showers between 8am and 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and thunderstorms likely. Mostly cloudy. High near 89, with temperatures falling to around 84 in the afternoon. West wind 3 to 8 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely. Mostly cloudy. Low around 73, with temperatures rising to around 75 overnight. Southwest wind around 7 mph. Chance of precipitation is 70%.
Rain showers likely before 11am, then showers and thunderstorms. Mostly cloudy, with a high near 88. Chance of precipitation is 90%.
Showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 90%.
A chance of rain showers before 8am, then showers and thunderstorms likely. Mostly cloudy, with a high near 88. Chance of precipitation is 70%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 72. Chance of precipitation is 70%.
A slight chance of rain showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 50%.
A chance of rain showers before 8am, then showers and thunderstorms likely. Partly sunny, with a high near 86. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.
A chance of rain showers before 8am, then showers and thunderstorms likely. Mostly cloudy, with a high near 83.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
May 29
|
Partly Sunny then Slight Chance Showers And Thunderstorms
|
88°F |
2 to 6 mph
NW
|
|
Friday Night
May 29
|
Showers And Thunderstorms Likely then Mostly Cloudy
|
73°F |
1 to 5 mph
S
|
|
Saturday
May 30
|
Chance Showers And Thunderstorms
|
89°F |
3 to 8 mph
W
|
|
Saturday Night
May 30
|
Showers And Thunderstorms Likely
|
73°F |
7 mph
SW
|
|
Sunday
May 31
|
Showers And Thunderstorms
|
88°F |
8 mph
NW
|
|
Sunday Night
May 31
|
Showers And Thunderstorms
|
72°F |
2 to 7 mph
S
|
|
Monday
Jun 1
|
Showers And Thunderstorms Likely
|
88°F |
5 to 9 mph
NW
|
|
Monday Night
Jun 1
|
Showers And Thunderstorms Likely
|
72°F |
3 to 8 mph
NW
|
|
Tuesday
Jun 2
|
Chance Showers And Thunderstorms
|
88°F |
5 to 8 mph
N
|
|
Tuesday Night
Jun 2
|
Chance Showers And Thunderstorms
|
72°F |
7 mph
E
|
|
Wednesday
Jun 3
|
Showers And Thunderstorms Likely
|
86°F |
5 to 13 mph
E
|
|
Wednesday Night
Jun 3
|
Showers And Thunderstorms Likely
|
71°F |
7 to 12 mph
E
|
|
Thursday
Jun 4
|
Showers And Thunderstorms Likely
|
83°F |
9 to 14 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Saint Augustine Shores.