Severe Weather, Excessive Rainfall and Heat Concerns This Weekend

Clusters of showers and strong to severe thunderstorms are expected across portions of the southern Plains today, then tracking into the Lower Mississippi Valley. The greatest hazards today will be from large hail and damaging wind gusts. Elsewhere, excessive rainfall and flooding concerns across portions of the Plains and Midwest today. Excessive heat continues across Puerto Rico this weekend.
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For More Weather Information:

Gray/Portland, ME Local Forecast Office

10NM S Portsmouth NH

Marine Point Forecast

[NOTICE]

This
Afternoon
Light Wind
1ft
High: 60 °F
Tonight

Light Wind
1-2ft
Low: 51 °F
Sunday

SE 10kt
2ft
High: 65 °F
Sunday
Night
Light Wind
2ft
Low: 59 °F
Monday

S 10kt
2ft
High: 68 °F
Monday
Night
SSE 10kt
2ft
Low: 61 °F
Tuesday

SE 10kt
2ft
High: 67 °F
Tuesday
Night
Light Wind
1-2ft
Low: 59 °F
Wednesday

S 10kt
1-2ft
High: 68 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:37 pm EDT Jun 10, 2023
Forecast Valid: 3pm EDT Jun 10, 2023-6pm EDT Jun 16, 2023

View Nearby Observations

Detailed Forecast

This Afternoon

Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas around 1 ft.

Tonight

Variable winds 5 kt or less. A slight chance of showers before 9pm. Patchy fog after 10pm. Seas 1 to 2 ft.

Sunday

Variable winds less than 5 kt becoming SE 5 to 10 kt in the afternoon. Partly sunny. Seas around 2 ft.

Sunday Night

Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.

Monday

S wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. A chance of showers after 1pm. Seas around 2 ft.

Monday Night

SSE wind around 10 kt. Showers. Seas around 2 ft.

Tuesday

SE wind 5 to 10 kt. Showers. Seas around 2 ft.

Tuesday Night

Variable winds 5 kt or less. A chance of showers. Seas 1 to 2 ft.

Wednesday

S wind 5 to 8 kt increasing to 7 to 10 kt in the afternoon. A chance of showers. Seas 1 to 2 ft.

Winds and seas higher in and near tstms.

*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.