Severe Thunderstorms Across the Upper Mississippi Valley and Central Plains; Excessive Rainfall Along the Texas Coast; Hot Conditions from the Ohio Valley to the Northeast

Scattered strong to severe thunderstorms capable of producing damaging winds, hail and heavy rainfall will be possible this afternoon over the Upper Mississippi Valley and Central Plains. A low pressure system in the Western Gulf of Mexico will bring heavy to excessive rainfall for much of South Texas. A dangerous heat wave will impact much of the Midwest to the Northeast through this week. Read More >

Hazardous Weather Conditions

For More Weather Information:

San Juan, PR Local Forecast Office

3NM WNW Vieques PR

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:ESE wind around 8 kt. Scattered showers, with thunderstorms also possible after 3pm.   Seas around 1 ft.

      High: 83 °F

      ESE 8kt
      1ft

    • Tonight

      Tonight:ESE wind 5 to 8 kt. Scattered showers and thunderstorms.   Seas around 1 ft.

      Low: 83 °F

      ESE 8kt
      1ft

    • Juneteenth

      Juneteenth:E wind 11 to 13 kt. Showers likely and possibly a thunderstorm.   Seas 1 to 2 ft.

      High: 83 °F

      E 13kt
      1-2ft

    • Wednesday Night

      Wednesday Night:E wind around 16 kt, with gusts as high as 22 kt. Scattered showers.   Seas 2 to 3 ft.

      Low: 83 °F

      E 16kt
      2-3ft

    • Thursday

      Thursday:E wind 14 to 16 kt, with gusts as high as 22 kt. Scattered showers and thunderstorms.   Seas around 3 ft.

      High: 85 °F

      E 16kt
      3ft

    • Thursday Night

      Thursday Night:ENE wind 14 to 17 kt. Scattered showers.   Seas 2 to 3 ft.

      Low: 82 °F

      ENE 17kt
      2-3ft

    • Friday

      Friday:E wind 11 to 15 kt. Scattered showers.   Seas around 2 ft.

      High: 83 °F

      E 15kt
      2ft

    • Friday Night

      Friday Night:E wind 12 to 14 kt. Scattered showers.   Seas around 2 ft.

      Low: 82 °F

      E 14kt
      2ft

    • Saturday

      Saturday:E wind 10 to 13 kt. Scattered showers.   Seas around 2 ft.

      High: 85 °F

      E 13kt
      2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:13 am EDT Jun 18, 2024
Forecast Valid: 2pm EDT Jun 18, 2024-6pm EDT Jun 24, 2024

View Nearby Observations

Detailed Forecast


This Afternoon
ESE wind around 8 kt. Scattered showers, with thunderstorms also possible after 3pm. Seas around 1 ft.
Tonight
ESE wind 5 to 8 kt. Scattered showers and thunderstorms. Seas around 1 ft.
Juneteenth
E wind 11 to 13 kt. Showers likely and possibly a thunderstorm. Seas 1 to 2 ft.
Wednesday Night
E wind around 16 kt, with gusts as high as 22 kt. Scattered showers. Seas 2 to 3 ft.
Thursday
E wind 14 to 16 kt, with gusts as high as 22 kt. Scattered showers and thunderstorms. Seas around 3 ft.
Thursday Night
ENE wind 14 to 17 kt. Scattered showers. Seas 2 to 3 ft.
Friday
E wind 11 to 15 kt. Scattered showers. Seas around 2 ft.
Friday Night
E wind 12 to 14 kt. Scattered showers. Seas around 2 ft.
Saturday
E wind 10 to 13 kt. Scattered showers. Seas around 2 ft.

Winds and seas higher in and near thunderstorms.

*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.
  Select Another Point

ABOUT THIS FORECAST

Point Forecast: 18.16°N 65.49°W
Last Update: 5:13 am EDT Jun 18, 2024
Forecast Valid: 2pm EDT Jun 18, 2024-6pm EDT Jun 24, 2024
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data