Saint Augustine Beach, Florida | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    30% Chance of Storms
    74°
    Forecast night icon
    Night
    Mostly Clear
    71°
    Monday 5/20
    Day
    74°
    30% Chance of Storms
    Forecast day icon
    Night
    71°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a chance of showers with a slight chance of thunderstorms. Cooler with highs around 80. North winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent.
    Night Details
    Mostly clear. Lows in the upper 60s. Northeast winds 15 to 20 mph with gusts up to 30 mph diminishing to 5 to 10 mph with gusts up to 20 mph after midnight.
  • Forecast day icon
    Tuesday
    40% Chance of Storms
    77°
    Forecast night icon
    Night
    Mostly Clear
    73°
    Tuesday 5/21
    Day
    77°
    40% Chance of Storms
    Forecast day icon
    Night
    73°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of rain in the morning then scattered showers with isolated thunderstorms in the afternoon. Highs in the lower 80s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
    Night Details
    Mostly clear. Isolated showers and thunderstorms in the evening. Patchy fog after midnight. Lows around 70. Northeast winds 10 to 15 mph becoming east around 5 mph after midnight. Chance of rain 20 percent.
  • Forecast day icon
    Wednesday
    Sunny
    79°
    Forecast night icon
    Night
    Mostly Clear
    71°
    Wednesday 5/22
    Day
    79°
    Sunny
    Forecast day icon
    Night
    71°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 80s. East winds 5 to 10 mph.
    Night Details
    Mostly clear. Lows in the upper 60s. Highs in the upper 80s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Mostly Clear
    73°
    Thursday 5/23
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    73°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the upper 60s. Highs in the upper 80s.
    Night Details
    Mostly clear. Lows in the upper 60s. Highs in the upper 80s.
  • Forecast day icon
    Friday
    Mostly Sunny
    86°
    Forecast night icon
    Night
    Partly Cloudy
    76°
    Friday 5/24
    Day
    86°
    Mostly Sunny
    Forecast day icon
    Night
    76°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the upper 60s. Highs in the upper 80s.
    Night Details
    Partly cloudy. Lows in the lower 70s.
  • Forecast day icon
    Saturday
    Mostly Sunny
    87°
    Forecast night icon
    Night
    Mostly Clear
    76°
    Saturday 5/25
    Day
    87°
    Mostly Sunny
    Forecast day icon
    Night
    76°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Isolated showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 20 percent.
    Night Details
    Mostly clear. Isolated showers and thunderstorms. Lows in the lower 70s. Highs around 90. Chance of rain 20 percent.
  • Forecast day icon
    Sunday
    Mostly Sunny
    85°
    Forecast night icon
    Night
    30% Chance of Rain
    75°
    Sunday 5/26
    Day
    85°
    Mostly Sunny
    Forecast day icon
    Night
    75°
    30% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Isolated showers and thunderstorms. Lows in the lower 70s. Highs around 90. Chance of rain 20 percent.
    Night Details
    Mostly clear with a 30% chance for rain and thunderstorms. Low temperature around 75F. Dew point will be around 76F with an average humidity of 94%. Winds will be 5 mph from the SE.
  • Forecast day icon
    Monday
    Sunny
    87°
    Forecast night icon
    Night
    30% Chance of Rain
    76°
    Monday 5/27
    Day
    87°
    Sunny
    Forecast day icon
    Night
    76°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 87F. Dew point will be around 77F with an average humidity of 85%. Winds will be 3 mph from the SE.
    Night Details
    Clear with a 25% chance for rain and thunderstorms. Low temperature around 76F. Dew point will be around 77F with an average humidity of 90%. Winds will be 5 mph from the SE.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    87°
    Forecast night icon
    Night
    50% Chance of Rain
    75°
    Tuesday 5/28
    Day
    87°
    30% Chance of Rain
    Forecast day icon
    Night
    75°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 87F. Dew point will be around 77F with an average humidity of 88%. Winds will be 3 mph from the SW.
    Night Details
    Clear with a 50% chance for rain and thunderstorms. Low temperature around 75F. Dew point will be around 76F with an average humidity of 91%. Winds will be 4 mph from the S.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    86°
    Forecast night icon
    Night
    40% Chance of Rain
    75°
    Wednesday 5/29
    Day
    86°
    40% Chance of Rain
    Forecast day icon
    Night
    75°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a chance of rain. Chance of precipitation 35%. High temperature around 86F. Dew point will be around 77F with an average humidity of 87%. Winds will be 3 mph from the SW.
    Night Details
    Clear with a 35% chance for rain and thunderstorms. Low temperature around 75F. Dew point will be around 75F with an average humidity of 88%. Winds will be 3 mph from the S.