Heavy rain and flash flooding possible in portions of the Southwest this weekend

An upper-level low in the Southwest U.S. will act as a trigger for thunderstorms this weekend. The area of greatest concern is in New Mexico, southeast Utah and portions of southern Colorado. Storms will be slow moving and could bring several rounds of rain to the same areas. Rainfall amounts may exceed 3 inches in localized areas. Flash Flood Watches are in effect.
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Hazardous Weather Conditions

For More Weather Information:

Jacksonville, FL Local Forecast Office

40NM ENE Saint Augustine Beach FL

Marine Point Forecast

[NOTICE]
  • Overnight

    Partly Cloudy

    S 10kt
    4ft

    Low: 82 °F

  • Sunday

    Chance Thunderstorms

    ESE 7kt
    3ft

    High: 85 °F

  • Sunday
    Night

    Chance Showers

    SE 11kt
    3-4ft

    Low: 81 °F

  • Monday

    Chance Thunderstorms

    SE 8kt
    3ft

    High: 85 °F

  • Monday
    Night

    Slight Chc Thunderstorms

    SE 10kt
    3-4ft

    Low: 81 °F

  • Tuesday

    Mostly Sunny

    E 7kt
    3-4ft

    High: 85 °F

  • Tuesday
    Night

    Partly Cloudy

    ESE 9kt
    4ft

    Low: 81 °F

  • Wednesday

    Slight Chc Thunderstorms

    Light Wind
    3-4ft

    High: 85 °F

  • Wednesday
    Night

    Thunderstorms Likely

    SSW 11kt
    3ft

    Low: 81 °F


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:15 am EDT Aug 20, 2017
Forecast Valid: 4am EDT Aug 20, 2017-6pm EDT Aug 26, 2017

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Detailed Forecast


Synopsis: High pressure ridge axis will shift to the north through early week. A cold front will move push into the southeast in the middle of the week.

Overnight
S wind 8 to 10 kt. Partly cloudy. Seas around 4 ft.
Sunday
S wind 5 to 7 kt becoming ESE in the afternoon. A chance of showers and thunderstorms between 2pm and 5pm. Seas around 3 ft.
Sunday Night
SE wind 9 to 11 kt. A chance of showers and thunderstorms, mainly after 11pm. Seas 3 to 4 ft.
Monday
SE wind 6 to 8 kt. A chance of showers and thunderstorms, mainly before 2pm. Seas around 3 ft.
Monday Night
SE wind 8 to 10 kt. A slight chance of showers and thunderstorms before 8pm. Seas 3 to 4 ft.
Tuesday
E wind around 7 kt. Mostly sunny. Seas 3 to 4 ft.
Tuesday Night
E wind 6 to 9 kt becoming SSE after midnight. Partly cloudy. Seas around 4 ft.
Wednesday
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. Seas 3 to 4 ft.
Wednesday Night
SSW wind around 11 kt. Showers and thunderstorms likely. Seas around 3 ft.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 30.04°N 80.55°W
Last Update: 2:15 am EDT Aug 20, 2017
Forecast Valid: 4am EDT Aug 20, 2017-6pm EDT Aug 26, 2017
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