Rainfall and Thunderstorms Across the Southeast U.S. Today; Widespread Frost Concerns in the Ohio and Tennessee Valleys Tonight

Lingering showers and thunderstorms are expected across the Southeast today and Florida through Monday. Above average temperatures are forecast throughout the Southwest, with below average readings for most locations east of the Rockies. Meanwhile, lows into the 20s and 30s are likely to lead to frost concerns in the Ohio and Tennessee Valleys tonight into Monday.
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Hazardous Weather Conditions

For More Weather Information:

San Juan, PR Local Forecast Office

5NM E Fajardo PR

Marine Point Forecast

[NOTICE]
  • Tonight

    Showers Likely

    E 24km/h
    1m

    Low: 27 °C

  • Monday

    Showers Likely

    SE 16km/h
    1m

    High: 28 °C

  • Monday
    Night

    Showers Likely

    ESE 16km/h
    1m

    Low: 27 °C

  • Tuesday

    Showers Likely

    ESE 18km/h
    1m

    High: 28 °C

  • Tuesday
    Night

    Isolated Showers

    E 18km/h
    1m

    Low: 27 °C

  • Wednesday

    Scattered Showers

    E 16km/h
    1m

    High: 28 °C

  • Wednesday
    Night

    Partly Cloudy

    E 21km/h
    1m

    Low: 27 °C

  • Thursday

    Scattered Showers

    E 26km/h
    1m

    High: 28 °C

  • Thursday
    Night

    Scattered Showers

    E 23km/h
    1m

    Low: 27 °C


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:52 pm EDT Apr 21, 2024
Forecast Valid: 8pm EDT Apr 21, 2024-6pm EDT Apr 28, 2024

View Nearby Observations

Detailed Forecast


Tonight
E wind 18 to 24 km/h, with gusts as high as 34 km/h. Showers likely and possibly a thunderstorm. Seas around 1 m.
Monday
SE wind 14 to 16 km/h. Showers likely and possibly a thunderstorm. Seas around 1 m.
Monday Night
ESE wind 14 to 16 km/h. Showers likely and possibly a thunderstorm before midnight, then scattered showers. Seas around 1 m.
Tuesday
ESE wind 14 to 18 km/h. Scattered showers, then showers likely and possibly a thunderstorm after noon. Seas around 1 m.
Tuesday Night
E wind 14 to 18 km/h. Isolated showers. Seas around 1 m.
Wednesday
E wind around 16 km/h. Scattered showers. Seas around 1 m.
Wednesday Night
E wind 18 to 21 km/h. Partly cloudy. Seas around 1 m.
Thursday
E wind 24 to 26 km/h, with gusts as high as 35 km/h. Scattered showers. Seas around 1 m.
Thursday Night
E wind 16 to 23 km/h, with gusts as high as 32 km/h. Scattered showers. Seas around 1 m.

*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: 18.35°N 65.58°W
Last Update: 3:52 pm EDT Apr 21, 2024
Forecast Valid: 8pm EDT Apr 21, 2024-6pm EDT Apr 28, 2024
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