A Fast Moving Clipper System Tracking Eastward; Heavy Precipitation Continues for the Northwest

A clipper type system will track across the Ohio Valley, central Appalachians and mid-Atlantic regions today. Rain and some accumulating snow across the higher elevations of the central Appalachians can be expected. The Pacific Northwest and northern Rockies continue with heavy precipitation and flooding coinciding with strong winds that will make traveling difficult.
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Norton, MA Local Forecast Office

3NM SE Boston MA

Marine Point Forecast

[NOTICE]

This
Afternoon
N 6kt
< 1ft
High: 39 °F
Tonight

N 7kt
< 1ft
Low: 32 °F
Wednesday

N 11kt
< 1ft
High: 36 °F
Wednesday
Night
NW 10kt
< 1ft
Low: 23 °F
Thursday

W 7kt
< 1ft
High: 37 °F
Thursday
Night
W 6kt
< 1ft
Low: 27 °F
Friday

SW 8kt
< 1ft
High: 45 °F
Friday
Night
SW 7kt
< 1ft
Low: 34 °F
Saturday

S 7kt
< 1ft
High: 51 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:04 pm EST Dec 5, 2023
Forecast Valid: 3pm EST Dec 5, 2023-6pm EST Dec 11, 2023

View Nearby Observations

Detailed Forecast

This Afternoon

N wind around 6 kt. Cloudy. Seas 1 ft or less.

Tonight

Variable winds less than 5 kt becoming N 5 to 7 kt after midnight. Snow showers likely, mainly after 3am. Seas 1 ft or less.

Wednesday

N wind 8 to 11 kt. Snow showers likely, mainly before noon. Seas 1 ft or less.

Wednesday Night

NW wind around 10 kt. Mostly cloudy, then gradually becoming clear. Seas 1 ft or less.

Thursday

W wind around 7 kt. Mostly sunny. Seas 1 ft or less.

Thursday Night

W wind around 6 kt. Mostly clear. Seas 1 ft or less.

Friday

Variable winds less than 5 kt becoming SW 5 to 8 kt in the morning. Mostly sunny. Seas 1 ft or less.

Friday Night

SW wind 5 to 7 kt. Partly cloudy. Seas 1 ft or less.

Saturday

SW wind 5 to 7 kt becoming SSE in the afternoon. Partly sunny. 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.