Summer Heat Continues; Severe Weather For Northeast

A large ridge of high pressure continues to deliver summer heat w/ humidity in several sections of the country. Excessive heat warnings and heat advisories are in effect across the Desert Southwest, southern Plains, Lower Mississippi Valley and a small part of the Mid-Atlantic. Meanwhile, severe thunderstorms are in the forecast for the Northeast into the northern Mid-Atlantic for damaging winds.
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Norton, MA Local Forecast Office

3NM WSW Newport RI

Marine Point Forecast

[NOTICE]
  • Overnight

    Partly Cloudy

    SSE 8km/h
    < 1m

    Low: 21 °C

  • Wednesday

    Chance Thunderstorms

    Winds IncreasingSSE 16km/h
    < 1m

    High: 25 °C

  • Wednesday
    Night

    Chance Thunderstorms

    Winds IncreasingSSW 23km/h
    < 1m

    Low: 22 °C

  • Thursday

    Slight Chc Thunderstorms

    SW 18km/h
    < 1m

    High: 29 °C

  • Thursday
    Night

    Chance Thunderstorms

    WSW 13km/h
    < 1m

    Low: 19 °C

  • Friday

    Mostly Sunny

    W 14km/h
    1m

    High: 24 °C

  • Friday
    Night

    Partly Cloudy

    NW 14km/h
    1m

    Low: 17 °C

  • Saturday

    Mostly Sunny

    N 14km/h
    1m

    High: 24 °C

  • Saturday
    Night

    Partly Cloudy

    NNE 13km/h
    < 1m

    Low: 17 °C


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 10:14 pm EDT Aug 20, 2019
Forecast Valid: 11pm EDT Aug 20, 2019-6pm EDT Aug 27, 2019

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Detailed Forecast


Synopsis: ANZ200-211515- 1005 PM EDT Tue Aug 20 2019 .Synopsis for Massachusetts and Rhode Island coastal waters... A warm front will move north Wednesday morning and draw warm and very humid air over the waters. This will bring patchy fog as well as showers and scattered thunderstorms Wednesday through Thursday. A cold front then sweeps across the waters sometime Thursday night into early Friday morning afterwhich dry weather and good vsby follows for Friday into the weekend. For information on possible hazardous weather beyond the 24-36 hour forecast period, please visit www.weather.gov/boston and follow the Current Hazards link above the map on the left. $$

Overnight
SSW wind 5 to 8 km/h becoming SSE after midnight. Partly cloudy. Seas 1 m or less.
Wednesday
SSE wind 10 to 13 km/h increasing to 13 to 16 km/h in the afternoon. A chance of showers and thunderstorms, mainly after 7am. Patchy fog after 5pm. Seas 1 m or less.
Wednesday Night
SSW wind 14 to 17 km/h increasing to 20 to 23 km/h after midnight. Winds could gust as high as 35 km/h. A chance of showers and thunderstorms. Patchy fog before 7pm. Seas 1 m or less.
Thursday
SW wind 14 to 18 km/h. A slight chance of showers before 7am, then a slight chance of showers and thunderstorms after 2pm. Seas 1 m or less.
Thursday Night
WSW wind 11 to 13 km/h becoming NNW after midnight. A chance of showers and thunderstorms before midnight, then a slight chance of showers. Seas 1 m or less.
Friday
NNW wind 11 to 14 km/h becoming W in the afternoon. Mostly sunny. Seas around 1 m.
Friday Night
WNW wind around 14 km/h becoming N after midnight. Partly cloudy. Seas around 1 m.
Saturday
N wind 10 to 14 km/h becoming NNE in the afternoon. Mostly sunny. Seas around 1 m.
Saturday Night
E wind 10 to 13 km/h becoming NNE after midnight. Partly cloudy. Seas 1 m or less.

Winds and waves higher in and near tstms. 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:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 41.47°N 71.37°W
Last Update: 10:14 pm EDT Aug 20, 2019
Forecast Valid: 11pm EDT Aug 20, 2019-6pm EDT Aug 27, 2019
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