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River Flooding Continues to be a Concern for Multiple Regions across the Country

Recent rainfall has increased the threat of Moderate to Major flooding along rivers in the Mid-Atlantic, especially Virginia and Maryland, over the next few days. Rainfall combined with snowmelt is also fueling Moderate-to-Major flooding in the northern Rockies and northern Intermountain West. Read More >

Current conditions at

Northeast Florida Regional Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 3ft.

Light Rain Fog/Mist

23°C

74°F

Humidity 94%
Wind Speed NE 9 km/h
Barometer 1020.3 mb (30.13 in)
Dewpoint 22°C (72°F)
Visibility 8 km
Last update 20 May 3:56 pm EDT
Extended Forecast for

Saint Augustine FL

  • This
    Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm before 5pm, then a chance of showers and thunderstorms after 5pm. Cloudy, with a high near 26. East wind 14 to 16 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    Showers
    Likely

    High: 26 °C

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly between 3am and 4am. Mostly cloudy, with a low around 21. Southeast wind 11 to 13 km/h.

    Chance
    Showers

    Low: 21 °C

  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Cloudy, with a high near 26. Southeast wind 11 to 21 km/h. Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.

    Showers
    Likely

    High: 26 °C

  • Monday
    Night

    Monday Night: A 40 percent chance of showers and thunderstorms. Cloudy, with a low around 21. Southeast wind 13 to 21 km/h.

    Chance
    T-storms

    Low: 21 °C

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 27. Southeast wind 11 to 21 km/h.

    Chance
    T-storms

    High: 27 °C

  • Tuesday
    Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.

    Chance
    T-storms

    Low: 21 °C

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 28.

    Chance
    T-storms

    High: 28 °C

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 21.

    Chance
    T-storms

    Low: 21 °C

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms, mainly after 9am. Partly sunny, with a high near 28.

    Chance
    T-storms

    High: 28 °C

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm before 5pm, then a chance of showers and thunderstorms after 5pm. Cloudy, with a high near 26. East wind 14 to 16 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Tonight
A 40 percent chance of showers and thunderstorms, mainly between 3am and 4am. Mostly cloudy, with a low around 21. Southeast wind 11 to 13 km/h.
Monday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Cloudy, with a high near 26. Southeast wind 11 to 21 km/h. Chance of precipitation is 60%. New rainfall amounts between 5 and 7.5 mm possible.
Monday Night
A 40 percent chance of showers and thunderstorms. Cloudy, with a low around 21. Southeast wind 13 to 21 km/h.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 27. Southeast wind 11 to 21 km/h.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 28.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 21.
Thursday
A 40 percent chance of showers and thunderstorms, mainly after 9am. Partly sunny, with a high near 28.
Thursday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 22.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 28.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22.
Saturday
Showers and thunderstorms likely. Mostly cloudy, with a high near 27. Chance of precipitation is 60%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Saint Augustine FL
 29.9°N 81.33°W
Last Update:
3:17 pm EDT May 20, 2018
Forecast Valid:
4pm EDT May 20, 2018-6pm EDT May 26, 2018
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation