Heat Continues in the Northeast and Northwest U.S.; Areas of Flash Flooding In the Ohio Valley and Southwest

Dangerous heat will continue to impact portions of the interior Northwest and Northeast U.S. Some relief is expected by Wednesday for the Northeast. Monsoon showers and thunderstorms may result in flash flooding and debris flows from the Four Corners region into the Great Basin this week. Thunderstorms, some severe, may produce excessive rainfall from the Ohio Valley to the Central Appalachians.
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Norton, MA Local Forecast Office

3NM SE Boston MA

Marine Point Forecast

[NOTICE]

Overnight

NNE 9kt
< 1ft
Low: 67 °F
Wednesday

NNE 8kt
< 1ft
High: 74 °F
Wednesday
Night
Light Wind
< 1ft
Low: 67 °F
Thursday

ESE 6kt
< 1ft
High: 78 °F
Thursday
Night
Light Wind
< 1ft
Low: 68 °F
Friday

NE 8kt
< 1ft
High: 79 °F
Friday
Night
N 6kt
< 1ft
Low: 64 °F
Saturday

N 7kt
< 1ft
High: 77 °F
Saturday
Night
Light Wind
< 1ft
Low: 63 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:25 pm EDT Aug 9, 2022
Forecast Valid: 11pm EDT Aug 9, 2022-6pm EDT Aug 16, 2022

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Detailed Forecast

Synopsis: ANZ200-101500- 1001 PM EDT Tue Aug 9 2022 .Synopsis for Massachusetts and Rhode Island coastal waters... A cold front will move southward across the waters. This front will lie the waters and will focus intervals of rain and thunderstorms through Thursday. High pressure returns Friday into the weekend and into Monday. $$

Overnight

NNE wind around 9 kt. A slight chance of showers. Seas 1 ft or less.

Wednesday

NNE wind around 8 kt becoming ENE in the afternoon. A slight chance of showers after 5pm. Seas 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. A chance of showers, mainly after 9pm. Seas 1 ft or less.

Thursday

Variable winds less than 5 kt becoming ESE around 6 kt in the afternoon. A chance of showers, mainly before 11am. Seas 1 ft or less.

Thursday Night

Variable winds 5 kt or less. A slight chance of showers before midnight. Seas 1 ft or less.

Friday

NNW wind 6 to 8 kt becoming NE in the afternoon. A slight chance of showers between 9am and 1pm. Seas 1 ft or less.

Friday Night

Variable winds less than 5 kt becoming N around 6 kt after midnight. Mostly clear. Seas 1 ft or less.

Saturday

N wind around 7 kt becoming ENE in the afternoon. Sunny. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

*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.