Weather

Yarmouth Port MA

12/05/2025 01:00 AM

20°F

TEMPERATURE

Winds 17 mph NW

Mostly Clear

Partly cloudy, with a low around 17. Northwest wind 10 to 17 mph.

Alerts

You have (1) alert(s). Tap to see details.

Small Craft Advisory

Minor

Small Craft Advisory issued December 5 at 1:09AM EST until December 5 at 4:00AM EST by NWS Boston/Norton MA
NWS Boston/Norton MA
Category	Certainty	Severity
Met	Likely	Minor
Status	Urgency	Category
Actual	Expected	Met
Effective	Ends	Expires
12/05/2025 01:09 AM	12/05/2025 04:00 AM	12/05/2025 04:00 AM
* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and seas 5 to 8 feet. * WHERE...Portions of Massachusetts coastal waters and Rhode Island coastal waters. * WHEN...Until 4 AM EST early this morning. * IMPACTS...Conditions will be hazardous to small craft.

Moonrise

03:36 PM

Moonset

06:42 AM

Sunrise

06:52 AM

Moon Phase

Waning gibbous

Sunset

04:11 PM

Hourly Forecast

Fri, 01:00 AM

Mostly Clear
Winds: 17 mph NW

20°

Fri, 02:00 AM

Mostly Clear
Winds: 15 mph NW

20°

Fri, 03:00 AM

Partly Cloudy
Winds: 14 mph NW

19°

Fri, 04:00 AM

Partly Cloudy
Winds: 12 mph NW

19°

Fri, 05:00 AM

Mostly Cloudy
Winds: 10 mph NW

18°

Fri, 06:00 AM

Mostly Cloudy
Winds: 8 mph NW

18°

Fri, 07:00 AM

Mostly Cloudy
Winds: 6 mph NW

19°

Fri, 08:00 AM

Mostly Cloudy
Winds: 6 mph NW

21°

Fri, 09:00 AM

Partly Sunny
Winds: 6 mph NW

21°

Fri, 10:00 AM

Mostly Sunny
Winds: 6 mph W

23°

Fri, 11:00 AM

Mostly Sunny
Winds: 6 mph W

24°

Fri, 12:00 PM

Mostly Sunny
Winds: 6 mph SW

26°

Fri, 01:00 PM

Mostly Sunny
Winds: 6 mph SW

26°

Fri, 02:00 PM

Mostly Sunny
Winds: 6 mph SW

27°

Fri, 03:00 PM

Sunny
Winds: 6 mph S

28°

Fri, 04:00 PM

Mostly Sunny
Winds: 6 mph SW

27°

Fri, 05:00 PM

Mostly Sunny
Winds: 6 mph SW

27°

Fri, 06:00 PM

Partly Cloudy
Winds: 5 mph SW

27°

Fri, 07:00 PM

Partly Cloudy
Winds: 5 mph S

29°

Fri, 08:00 PM

Partly Cloudy
Winds: 5 mph S

30°

Fri, 09:00 PM

Mostly Cloudy
Winds: 5 mph S

30°

Fri, 10:00 PM

Mostly Cloudy
Winds: 5 mph S

31°

Fri, 11:00 PM

Mostly Cloudy
Winds: 3 mph S

32°

Sat, 12:00 AM

Mostly Cloudy
Winds: 3 mph SE

32°

Overnight

Partly Cloudy

17°

Winds: 10 to 17 mph NW

Partly cloudy, with a low around 17. Northwest wind 10 to 17 mph.

Friday

Mostly Sunny

33°

Winds: 8 mph W

Mostly sunny. High near 33, with temperatures falling to around 27 in the afternoon. West wind around 8 mph.

Friday Night

Mostly Cloudy

28°

Winds: 5 mph S

Mostly cloudy. Low around 28, with temperatures rising to around 34 overnight. South wind around 5 mph.

Saturday

Slight Chance Light Snow then Chance Light Rain

44°

Winds: 5 to 10 mph S

A slight chance of snow between 7am and 8am, then a chance of rain. Mostly cloudy, with a high near 44. South wind 5 to 10 mph. Chance of precipitation is 30%.

Saturday Night

Slight Chance Light Rain then Partly Cloudy

32°

Winds: 8 mph W

A slight chance of rain before 9pm. Partly cloudy, with a low around 32. West wind around 8 mph. Chance of precipitation is 20%.

Sunday

Partly Sunny

41°

Winds: 6 to 9 mph NW

Partly sunny, with a high near 41. Northwest wind 6 to 9 mph.

Sunday Night

Mostly Cloudy then Chance Light Snow

27°

Winds: 6 to 12 mph NW

A chance of rain between midnight and 5am, then a chance of snow. Mostly cloudy, with a low around 27. Northwest wind 6 to 12 mph. Chance of precipitation is 30%.

Monday

Chance Light Snow

37°

Winds: 14 to 18 mph NW

A chance of snow before 9am, then a chance of rain between 9am and 11am, then a chance of snow between 11am and 4pm. Partly sunny, with a high near 37. Northwest wind 14 to 18 mph. Chance of precipitation is 30%.

Monday Night

Partly Cloudy

21°

Winds: 9 to 16 mph NW

Partly cloudy, with a low around 21. Northwest wind 9 to 16 mph.

Tuesday

Mostly Sunny then Slight Chance Light Snow

41°

Winds: 12 mph W

A slight chance of snow between 4pm and 5pm, then a slight chance of rain. Mostly sunny, with a high near 41. West wind around 12 mph.

Tuesday Night

Rain And Snow Likely

32°

Winds: 12 mph SW

A chance of rain before 7pm, then rain and snow likely. Mostly cloudy, with a low around 32. Southwest wind around 12 mph. Chance of precipitation is 60%.

Wednesday

Chance Light Rain

46°

Winds: 8 to 12 mph SW

A chance of rain. Mostly cloudy, with a high near 46. Southwest wind 8 to 12 mph. Chance of precipitation is 30%.

Wednesday Night

Chance Light Rain

36°

Winds: 7 to 10 mph SW

A chance of rain. Mostly cloudy, with a low around 36. Southwest wind 7 to 10 mph. Chance of precipitation is 50%.

Thursday

Light Rain Likely

46°

Winds: 14 mph SW

Rain likely. Mostly cloudy, with a high near 46. Southwest wind around 14 mph.

Coastal Waters Forecast for Massachusetts and Rhode Island

National Weather Service Boston/Norton MA

for Massachusetts and Rhode Island coastal waters. An arctic cold front will cross the waters late today into this evening, producing Gale force gusts. High pres builds over the waters Fri, followed by a weak low pres system passing well to our south on Sat. Another strong cold front will cross the waters late Sun into Sun night followed by high pres building in from the west on Mon. Low pres will then approach from the west on Tue.

Coastal waters from the Merrimack River MA to Watch Hill RI out to 25 NM