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Risk of severe thunderstorms from Florida to the Great Lake States

Storms may contain strong, damaging winds and hail. Locally heavy rain is also possible in southern California and the Desert Southwest. Very hot conditions continue in the lower Mississippi Valley and the Deep South.
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Hazardous Weather Conditions

Current conditions at

St. Augustine, St. Augustine Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 10ft.

Fair

73°F

23°C

Humidity 96%
Wind Speed SW 5 mph
Barometer 29.94 in (1013.8 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 30 Jul 5:58 am EDT
Extended Forecast for

Saint Augustine FL

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 3pm.  Mostly sunny, with a high near 88. Heat index values as high as 102. Calm wind becoming southwest 5 to 7 mph in the morning.

    Mostly Sunny
    then Chance
    T-storms

    High: 88 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 4am.  Partly cloudy, with a low around 75. Southwest wind around 8 mph.  Chance of precipitation is 50%.

    Chance
    T-storms

    Low: 75 °F

  • Friday

    Friday: A slight chance of showers between 10am and 2pm, then a chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 88. Heat index values as high as 100. Southwest wind 6 to 9 mph becoming southeast in the afternoon.  Chance of precipitation is 30%.

    Slight Chance
    Showers then
    Chance
    T-storms

    High: 88 °F

  • Friday
    Night

    Friday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 75. Southwest wind around 8 mph.

    Chance
    T-storms

    Low: 75 °F

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 86. South wind 7 to 10 mph.

    Chance
    T-storms

    High: 86 °F

  • Saturday
    Night

    Saturday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 75.

    Chance
    T-storms

    Low: 75 °F

  • Sunday

    Sunday: Showers and thunderstorms likely.  Mostly cloudy, with a high near 84. Chance of precipitation is 60%.

    T-storms
    Likely

    High: 84 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 75.

    Chance
    T-storms

    Low: 75 °F

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 85.

    Chance
    T-storms

    High: 85 °F

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 88. Heat index values as high as 102. Calm wind becoming southwest 5 to 7 mph in the morning.
Tonight
A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 4am. Partly cloudy, with a low around 75. Southwest wind around 8 mph. Chance of precipitation is 50%.
Friday
A slight chance of showers between 10am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Heat index values as high as 100. Southwest wind 6 to 9 mph becoming southeast in the afternoon. Chance of precipitation is 30%.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Southwest wind around 8 mph.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86. South wind 7 to 10 mph.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Sunday
Showers and thunderstorms likely. Mostly cloudy, with a high near 84. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Monday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 85.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
  Click Map For Forecast
Point Forecast:
Saint Augustine FL
 29.9°N 81.33°W
5:15 am EDT Jul 30, 2015
6am EDT Jul 30, 2015-6pm EDT Aug 5, 2015
 
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