Excessive Heat in the Interior West; Monsoon Conditions in the Southwest

Dangerous heat is expected to be in place across portions of California, especially the Central Valley, and across the Interior Northwest into Friday. Heat Advisories will also be in place across the southern Plains into the Lower Mississippi River Valley. Monsoonal showers and thunderstorms may result in flash flooding and debris flows from the Four Corners region and Southwest through Friday.
Read More...

En Español

Hazardous Weather Conditions

Small Craft Advisory in effect from August 16, 11:00 PM EDT until August 18, 08:00 AM EDT

For More Weather Information:

Norton, MA Local Forecast Office

23NM NE Plymouth MA

Marine Point Forecast

[NOTICE]

Overnight

NE 7kt
1ft
Low: 65 °F
Tuesday

NE 13kt
2-3ft
High: 69 °F
Tuesday
Night
NNE 17kt
3-4ft
Low: 64 °F
Wednesday

NNE 19kt
5-6ft
High: 67 °F
Wednesday
Night
N 13kt
5-6ft
Low: 63 °F
Thursday

W 11kt
3-4ft
High: 71 °F
Thursday
Night
WSW 11kt
2-3ft
Low: 64 °F
Friday

W 8kt
1-2ft
High: 72 °F
Friday
Night
S 10kt
2ft
Low: 65 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:33 pm EDT Aug 15, 2022
Forecast Valid: 12am EDT Aug 16, 2022-6pm EDT Aug 22, 2022

View Nearby Observations

Detailed Forecast

Synopsis: ANZ200-161500- 1001 PM EDT Mon Aug 15 2022 .Synopsis for Massachusetts and Rhode Island coastal waters... Quiet weather continues tonight with light winds out of the east. Tomorrow, A potent low pressure system approaches the region from the south and winds will begin to pickup out of the NE at 10-20 knots gusting 25-30 knots. Periods of heavy rain is possible from tomorrow morning through Wednesday evening. As the low moves north, expect winds to switch around to the north remaining gusty through Wednesday night. High pressure builds back in Thursday through Saturday. $$

Overnight

NE wind 5 to 7 kt. Mostly cloudy. Seas around 1 ft.

Tuesday

NE wind 11 to 13 kt. Mostly cloudy. Seas 2 to 3 ft.

Tuesday Night

NNE wind 13 to 17 kt. A chance of showers, mainly after midnight. Seas 3 to 4 ft.

Wednesday

NNE wind 17 to 19 kt, with gusts as high as 27 kt. Scattered showers. Seas 5 to 6 ft.

Wednesday Night

N wind 11 to 13 kt becoming WNW after midnight. Winds could gust as high as 21 kt. Isolated showers before 1am. Seas 5 to 6 ft.

Thursday

W wind 6 to 11 kt becoming SW in the afternoon. Sunny. Seas 3 to 4 ft.

Thursday Night

WSW wind 9 to 11 kt. Mostly clear. Seas 2 to 3 ft.

Friday

W wind 5 to 8 kt becoming SSE in the afternoon. Sunny. Seas 1 to 2 ft.

Friday Night

S wind 8 to 10 kt becoming SW after midnight. Mostly clear. Seas around 2 ft.

*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.