Saint Augustine, Florida | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Mostly Sunny
    89°
    Forecast night icon
    Night
    Mostly Clear
    68°
    Friday 4/19
    Day
    89°
    Mostly Sunny
    Forecast day icon
    Night
    68°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. High temperature around 89F. Dew point will be around 67F with an average humidity of 66%. Winds will be 1 mph from the SE.
    Night Details
    Mostly clear. Lows in the mid 60s. South winds 5 to 10 mph becoming southwest after midnight.
  • Forecast day icon
    Saturday
    Sunny
    82°
    Forecast night icon
    Night
    Partly Cloudy
    68°
    Saturday 4/20
    Day
    82°
    Sunny
    Forecast day icon
    Night
    68°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs around 90. West winds around 5 mph becoming southeast in the afternoon.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 60s. South winds 5 to 10 mph becoming west after midnight.
  • Forecast day icon
    Sunday
    Partly Sunny
    83°
    Forecast night icon
    Night
    70% Chance of Storms
    69°
    Sunday 4/21
    Day
    83°
    Partly Sunny
    Forecast day icon
    Night
    69°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A slight chance of showers in the afternoon. Highs in the upper 80s. Southwest winds 10 to 15 mph. Chance of rain 20 percent.
    Night Details
    Showers likely with a chance of thunderstorms in the evening then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 60s. Northwest winds 10 to 15 mph. Chance of rain 70 percent.
  • Forecast day icon
    Monday
    50% Chance of Storms
    69°
    Forecast night icon
    Night
    50% Chance of Storms
    62°
    Monday 4/22
    Day
    69°
    50% Chance of Storms
    Forecast day icon
    Night
    62°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the mid 70s. Lows in the upper 50s. Chance of rain 50 percent.
    Night Details
    Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the mid 70s. Lows in the upper 50s. Chance of rain 50 percent.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    Mostly Clear
    63°
    Tuesday 4/23
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    63°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the mid 70s. Lows in the upper 50s.
    Night Details
    Mostly clear. Highs in the mid 70s. Lows in the upper 50s.
  • Forecast day icon
    Wednesday
    Sunny
    76°
    Forecast night icon
    Night
    Clear
    65°
    Wednesday 4/24
    Day
    76°
    Sunny
    Forecast day icon
    Night
    65°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 80s.
    Night Details
    Clear. Lows in the lower 60s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    77°
    Forecast night icon
    Night
    Mostly Clear
    67°
    Thursday 4/25
    Day
    77°
    Mostly Sunny
    Forecast day icon
    Night
    67°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the lower 80s. Lows in the lower 60s.
    Night Details
    Mostly clear. Highs in the lower 80s. Lows in the lower 60s.
  • Forecast day icon
    Friday
    Mostly Sunny
    76°
    Forecast night icon
    Night
    Clear
    69°
    Friday 4/26
    Day
    76°
    Mostly Sunny
    Forecast day icon
    Night
    69°
    Clear
    Forecast night icon
    Day Details
    Mostly clear. Highs in the lower 80s. Lows in the lower 60s.
    Night Details
    Clear. Low temperature around 69F. Dew point will be around 65F with an average humidity of 79%. Winds will be 4 mph from the SE.
  • Forecast day icon
    Saturday
    Mostly Sunny
    76°
    Forecast night icon
    Night
    Clear
    69°
    Saturday 4/27
    Day
    76°
    Mostly Sunny
    Forecast day icon
    Night
    69°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 76F. Dew point will be around 65F with an average humidity of 77%. Winds will be 4 mph from the E.
    Night Details
    Clear. Low temperature around 69F. Dew point will be around 65F with an average humidity of 80%. Winds will be 4 mph from the SE.
  • Forecast day icon
    Sunday
    Sunny
    78°
    Forecast night icon
    Night
    Clear
    69°
    Sunday 4/28
    Day
    78°
    Sunny
    Forecast day icon
    Night
    69°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 78F. Dew point will be around 66F with an average humidity of 76%. Winds will be 4 mph from the E.
    Night Details
    Clear. Low temperature around 69F. Dew point will be around 66F with an average humidity of 80%. Winds will be 6 mph from the SE.