No Watches or Warnings for Old Mouth North River
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Weather Conditions for Old Mouth North River, Massachusetts : Plymouth County
Issued: 8:14 pm EDT Sep 16, 2026 Latitude: 42.1259354 Longitude: -70.6792049 View on Google Maps

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Tonight Thursday Friday Saturday Sunday
Cloudy on Tonight Partly Sunny on Thursday 10% chance of rain on Friday Mostly Sunny on Saturday Rain on Sunday
Low: °F
       
Cloudy Partly Sunny Rain Mostly Sunny Rain
Current Conditions at
PLYMOUTH - (KPYM)
64°
Clear
as of 8:52 PM EDST
Rel. Humidity: 93%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 30.29 in.
Flight Rule: VFR
Wind Data
6 MPH
210° Southwest
Cloud Level(s): Clear
Current Conditions at
TAUNTON - (KTAN)
64°
Mostly Clear
as of 8:52 PM EDST
Rel. Humidity: 93%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 30.29 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Few at 6000ft
Current Conditions at
BOSTON - (KBOS)
73°
Mostly Clear
as of 8:54 PM EDST
Rel. Humidity: 69%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 30.27 in.
Flight Rule: VFR
Wind Data
13 MPH
Gust: 18 MPH
250° West
Cloud Level(s): Few at 20000ft, Few at 25000ft
Cloudy on Tonight Tonight... SSW wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas around 1 ft.

Partly Sunny on Thursday Thursday... Variable winds 5 kt or less. Partly sunny. Seas around 1 ft.

20% chance of rain Thursday Night Thursday Night... SSW wind 7 to 9 kt becoming W after midnight. A chance of showers, mainly after 10pm. Seas around 2 ft.

10% chance of rain Friday Friday... NW wind 7 to 10 kt becoming N in the afternoon. A slight chance of showers before 7am. Seas 1 to 2 ft.

Mostly Clear on Friday Night Friday Night... N wind 9 to 12 kt. Mostly clear. Seas around 2 ft.

Mostly Sunny on Saturday Saturday... NNE wind 5 to 10 kt becoming ENE in the afternoon. Mostly sunny. Seas around 2 ft.

Mostly Cloudy on Saturday Night Saturday Night... Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.

Rain on Sunday Sunday... SSE wind 6 to 9 kt. Showers likely. Seas 1 to 2 ft.

Rain on Sunday Night Sunday Night... S wind 6 to 9 kt becoming N after midnight. Showers likely. Seas 1 to 2 ft.

Massachusetts' Warnings, Watches, and AdvisoriesMassachusetts' Watches, Warnings, and Advisories

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Sun Almanac for Old Mouth North River, Massachusetts
Astronomical Sunrise 04:49 AM?Astronomical sunrise occurs when the Sun is 18° below the horizon and the sky begins to brighten from a completly darkened state.
Nautical Sunrise 05:23 AM?Nautical sunrise (or nautical dawn) is the precise moment when the sun's center is 12° below the horizon in the morning. It marks the beginning of nautical twilight, allowing pilots/mariners to see the horizon.
Civil Sunrise 05:56 AM?Civil sunrise is the moment in the morning when the sun's center is 6° below the horizon. It marks the start of morning civil twilight, providing enough natural light for most, outdoor activities without artificial lighting. It typically occurs roughly 20-30 minutes before actual sunrise.
Sunrise 06:24 AM?Sunrise (or sunup) is the moment when the upper rim of the Sun appears on the horizon in the morning. It marks the end of the twilight phase, often accompanied by distinct atmospheric colors.

Daylight: 12 Hours 27 Minutes?Daylight hours are the period of time between local sunrise and sunset, representing the daily portion of sunlight. These hours change in length based on season, Earth's tilt, and latitude.

Sunset 6:51 PM?The sunset is defined in astronomy as the moment the upper limb of the Sun disappears below the horizon. It marks the end of daylight and is often accompanied by distinct atmospheric colors. It also signals the beginning of twilight.
Civil Sunset 7:19 PM?Civil sunset (or evening civil twilight) occurs when the center of the sun is 6° below the horizon, marking the end of the brightest twilight phase. It typically occurs roughly 20-30 minutes after sunset, providing enough light for most outdoor activities to continue without artificial light.
Nautical Sunset 7:52 PM?Nautical sunset occurs when the sun's center is 12° below the horizon, marking the end of nautical twilight. This phase, following civil twilight, allows the horizon to remain visible, enabling mariners to take accurate star sights for navigation. The sky is dark, but some ambient light remains
Astronomical Sunset 8:26 PM?Astronomical sunrise occurs when the Sun drops to 18° below the horizon. This causes the sky to enter a completly darkened state.

Civil Rise to Set: 13 Hours 23 Minutes
Nautical Rise to Set: 14 Hours 29 Minutes
Astro Rise to Set: 15 Hours 37 Minutes

Click for yearly Sun Almanac for Old Mouth North River
Moon Almanac for Old Mouth North River, Massachusetts
Moon Phase: Waxing Crescent
Moon Illumination: 33%
Moon Age: 5.77 Days
Moon is currently below the horizon
Distance from Moon to Earth: 250,564 miles
Upcoming Lunar Events for
Old Mouth North River:
Next EventEvent TimeIllum

Moonrise:01:29 pm Thu39.3%
High Moon:05:46 pm Thu40.9%
Moonset:10:00 pm Thu42.6%
New Moon: Thu Sep 10
First Quarter: Fri Sep 18
Full Moon: Sat Sep 26
Last Quarter: Sat Oct 3
New Moon: Sat Oct 10
Click for Monthly Moon Almanac