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Severe Thunderstorm Threats and Areas of Heavy Rain This Week

A weather system producing areas of heavy rain will slowly move northeast along the east coast into mid-week. Meanwhile, a new weather system may produce severe thunderstorms potentially containing large hail, damaging winds, and isolated tornadoes in the Plains and Mississippi Valley. Heavy rain and flash flooding may also develop Wednesday for the Mississippi Valley and Upper Great Lakes. Read More >

Hazardous Weather Conditions

Current conditions at

St. Augustine, St. Augustine Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 10ft.

Fair

82°F

28°C

Humidity 40%
Wind Speed NW 7 mph
Barometer 29.75 in (1007.3 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 25 Apr 4:56 pm EDT
Extended Forecast for

Saint Augustine FLSimilar City Names

  • Tonight

    Tonight: Mostly clear, with a low around 60. West wind 6 to 8 mph.

    Mostly Clear

    Low: 60 °F

  • Wednesday

    Wednesday: Sunny, with a high near 77. Southwest wind 6 to 11 mph becoming southeast in the afternoon.

    Sunny

    High: 77 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 66. Southeast wind 7 to 13 mph becoming southwest after midnight.

    Mostly Clear

    Low: 66 °F

  • Thursday

    Thursday: Sunny, with a high near 86. South wind 5 to 11 mph.

    Sunny

    High: 86 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 70. South wind 6 to 10 mph.

    Mostly Clear

    Low: 70 °F

  • Friday

    Friday: Sunny, with a high near 86.

    Sunny

    High: 86 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 72.

    Partly Cloudy

    Low: 72 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 84.

    Slight Chance
    T-storms

    High: 84 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 72.

    Partly Cloudy

    Low: 72 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 60. West wind 6 to 8 mph.
Wednesday
Sunny, with a high near 77. Southwest wind 6 to 11 mph becoming southeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 66. Southeast wind 7 to 13 mph becoming southwest after midnight.
Thursday
Sunny, with a high near 86. South wind 5 to 11 mph.
Thursday Night
Mostly clear, with a low around 70. South wind 6 to 10 mph.
Friday
Sunny, with a high near 86.
Friday Night
Partly cloudy, with a low around 72.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Saturday Night
Partly cloudy, with a low around 72.
Sunday
Mostly sunny, with a high near 84. Breezy.
Sunday Night
Partly cloudy, with a low around 71. Breezy.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Breezy.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.
Click Map For Forecast
Point Forecast:
Saint Augustine FLSimilar City Names
 29.9°N 81.33°W
4:15 pm EDT Apr 25, 2017
5pm EDT Apr 25, 2017-6pm EDT May 2, 2017
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database