Flash Flood Watches in Southeast and Tennessee Valley; Critical Fire Weather in California; Severe Weather in Upper Midwest

Flash flood watches are in effect today in parts of the Southeast and Tennessee Valley from organized areas of heavy to excessive rainfall. Meanwhile, critical fire weather conditions are likely across northern California with offshore winds and dry conditions. Finally, a strong cold front will produce severe thunderstorms across the Upper to Mid Mississippi Valley.
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Norton, MA Local Forecast Office

9NM SW Gloucester MA

Marine Point Forecast

[NOTICE]

Tonight

SSE 8kt
2ft
Low: 58 °F
Tuesday

SE 8kt
2ft
High: 68 °F
Tuesday
Night
SSE 10kt
1-2ft
Low: 63 °F
Wednesday

SSE 12kt
1-2ft
High: 71 °F
Wednesday
Night
SSE 12kt
2ft
Low: 66 °F
Thursday

SSE 12kt
2-3ft
High: 71 °F
Thursday
Night
SSE 9kt
2-3ft
Low: 64 °F
Friday

SSE 11kt
3ft
High: 69 °F
Friday
Night
S 10kt
3ft
Low: 60 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:52 pm EDT Sep 20, 2021
Forecast Valid: 6pm EDT Sep 20, 2021-6pm EDT Sep 27, 2021

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Detailed Forecast

Synopsis: ANZ200-210900- 427 PM EDT Mon Sep 20 2021 .Synopsis for Massachusetts and Rhode Island coastal waters... High pressure remains anchored from the Maritimes to New England through mid week, providing tranquil boating conditions. By late this week, a cold front approaches New England from the west, and will be accompanied by scattered showers, with locally heavy rain possible and isolated thunderstorms. For additional information on possible hazardous weather for the week ahead, please visit www.weather.gov/boston/ehwo $$

Tonight

SSE wind 6 to 8 kt. Clear. Seas around 2 ft.

Tuesday

SE wind 5 to 8 kt. Increasing clouds. Seas around 2 ft.

Tuesday Night

SSE wind 8 to 10 kt. Mostly cloudy. Seas 1 to 2 ft.

Wednesday

SSE wind 9 to 12 kt. Partly sunny. Seas 1 to 2 ft.

Wednesday Night

SSE wind 10 to 12 kt. A slight chance of showers after 11pm. Seas around 2 ft.

Thursday

SSE wind 9 to 12 kt. A chance of showers. Seas 2 to 3 ft.

Thursday Night

SSE wind around 9 kt. A chance of showers after 2am. Seas 2 to 3 ft.

Friday

SSE wind 9 to 11 kt. A chance of showers. Seas around 3 ft.

Friday Night

S wind 6 to 10 kt. Mostly cloudy. Seas around 3 ft.

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.