Excessive Heat in Southern California; Tropical Storm Ian Expected to Rapidly Intensify

Excessive heat is possible through Wednesday over southern California. Strong thunderstorms may pose some risk for severe weather across parts of the upper Ohio Valley into the northern Mid Atlantic coast. Tropical Storm Ian is forecast to approach the Florida peninsula at major hurricane strength by midweek, and poses a risk of dangerous storm surge, hurricane-force winds, and heavy rainfall.
Read More...

En Español

For More Weather Information:

Gray/Portland, ME Local Forecast Office

9NM SSW Wiscasset ME

Marine Point Forecast

[NOTICE]

Today

S 10kt
< 1ft
High: 66 °F
Tonight

S 10kt
< 1ft
Low: 57 °F
Monday

SSW 10kt
< 1ft
High: 66 °F
Monday
Night
SW 10kt
< 1ft
Low: 55 °F
Tuesday

SSW 10kt
< 1ft
High: 63 °F
Tuesday
Night
SW 10kt
< 1ft
Low: 52 °F
Wednesday

WSW 10kt
< 1ft
High: 62 °F
Wednesday
Night
NW 10kt
< 1ft
Low: 50 °F
Thursday

NNW 10kt
< 1ft
High: 58 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:04 am EDT Sep 25, 2022
Forecast Valid: 8am EDT Sep 25, 2022-6pm EDT Oct 1, 2022

View Nearby Observations

Detailed Forecast

Synopsis: ANZ100-260115- 702 AM EDT Sun Sep 25 2022 .Synopsis for Stonington ME to Merrimack River MA out to 25 NM. Southerly flow sets in today with high pressure moving in overhead before a weak low pressure system passes through north of the waters Monday through Wednesday. Winds will remain from the southwest through Wednesday before turning northwest Thursday. $$

Today

WSW wind 5 to 10 kt becoming S in the afternoon. A slight chance of showers after 5pm. Seas 1 ft or less.

Tonight

S wind 5 to 10 kt. A chance of showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 3am, then a chance of showers after 3am. Seas 1 ft or less.

Monday

SSW wind 5 to 10 kt. A chance of showers, mainly after 5pm. Seas 1 ft or less.

Monday Night

SW wind around 10 kt, with gusts as high as 20 kt. Mostly clear. Seas 1 ft or less.

Tuesday

SSW wind around 10 kt, with gusts as high as 20 kt. Mostly sunny. Seas 1 ft or less.

Tuesday Night

SW wind around 10 kt. Mostly clear. Seas 1 ft or less.

Wednesday

WSW wind around 10 kt. Sunny. Seas 1 ft or less.

Wednesday Night

NW wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.

Thursday

NNW wind around 10 kt. Mostly sunny. Seas 1 ft or less.

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.