Flash Flood Risk across the Ohio Valley Today; Severe Storms Possible from the Ohio Valley to Southern Plains

Thunderstorms will produce additional heavy rainfall across much of the Ohio Valley through this evening, leading to a moderate risk for flash flooding due to grounds already being saturated across the region. Elsewhere, severe thunderstorms are possible from the Ohio Valley to the Southern Plains, and critical fire weather conditions are forecast across parts of the Pacific Northwest today.
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Hazardous Weather Conditions

Hazardous Weather Outlook

For More Weather Information:

San Juan, PR Local Forecast Office

27NM S San Juan PR

Marine Point Forecast

[NOTICE]

Tonight

E 16kt
5ft
Low: 79 °F
Thursday

E 16kt
5ft
High: 85 °F
Thursday
Night
E 14kt
5ft
Low: 78 °F
Friday

E 14kt
5ft
High: 86 °F
Friday
Night
E 12kt
4ft
Low: 79 °F
Saturday

E 14kt
4ft
High: 90 °F
Saturday
Night
ENE 13kt
4ft
Low: 79 °F
Sunday

E 11kt
4ft
High: 90 °F
Sunday
Night
ENE 10kt
4ft
Low: 79 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:51 pm EDT Jun 19, 2019
Forecast Valid: 6pm EDT Jun 19, 2019-6pm EDT Jun 26, 2019

View Nearby Observations

Detailed Forecast

...SMALL CRAFT SHOULD EXERCISE CAUTION...

Tonight

E wind 14 to 16 kt, with gusts as high as 22 kt. Scattered showers, mainly after midnight. Seas around 5 ft.

Thursday

E wind around 16 kt, with gusts as high as 22 kt. Scattered showers, mainly before noon. Seas around 5 ft.

Thursday Night

E wind around 14 kt. Isolated showers. Widespread haze. Seas around 5 ft.

Friday

E wind around 14 kt. Isolated showers. Seas around 5 ft.

Friday Night

E wind around 12 kt. Isolated showers. Seas around 4 ft.

Saturday

E wind around 14 kt. Isolated showers. Seas around 4 ft.

Saturday Night

ENE wind 10 to 13 kt. Partly cloudy. Seas around 4 ft.

Sunday

E wind around 11 kt. Mostly sunny. Seas around 4 ft.

Sunday Night

ENE wind around 10 kt. Mostly cloudy. Seas around 4 ft.

*Notices:

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.
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.