Weather

Cape Ann's Marina, MA

03/15/2026 07:00 PM

38°F

TEMPERATURE

Winds 7 mph SE

Mostly Cloudy

A chance of rain showers after 5am. Mostly cloudy, with a low around 34. Southeast wind 7 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Alerts

You have (2) alert(s). Tap to see details.

Flood Watch

Severe

Flood Watch issued March 15 at 12:14PM EDT until March 17 at 8:00AM EDT by NWS Boston/Norton MA
NWS Boston/Norton MA
Category	Certainty	Severity
Met	Possible	Severe
Status	Urgency	Category
Actual	Future	Met
Effective	Ends	Expires
03/15/2026 12:14 PM	03/17/2026 08:00 AM	03/16/2026 05:00 AM
Heavy rain may fall on a deep primed snowpack leading to the melt increasing. Flows in rivers may increase quickly and reach critical levels. * WHAT...Flooding caused by rain and snowmelt is possible. * WHERE...Portions of northern Connecticut, including the following areas, Hartford CT, Tolland CT and Windham CT, Massachusetts, including the following areas, Barnstable MA, Central Middlesex MA, Eastern Essex MA, Eastern Franklin MA, Eastern Hampden MA, Eastern Hampshire MA, Eastern Norfolk MA, Eastern Plymouth MA, Northern Bristol MA, Northern Middlesex MA, Northern Worcester MA, Southeast Middlesex MA, Southern Bristol MA, Southern Plymouth MA, Southern Worcester MA, Suffolk MA, Western Essex MA, Western Franklin MA, Western Hampden MA, Western Hampshire MA, Western Norfolk MA and Western Plymouth MA, and Rhode Island, including the following areas, Bristol RI, Eastern Kent RI, Newport RI, Northwest Providence RI, Southeast Providence RI, Washington RI and Western Kent RI. * WHEN...From late tonight through Tuesday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. Area creeks and streams are running high and could flood with more heavy rain. * ADDITIONAL DETAILS... - http://www.weather.gov/safety/flood

High Wind Watch

Severe

High Wind Watch issued March 15 at 12:13PM EDT until March 17 at 6:00AM EDT by NWS Boston/Norton MA
NWS Boston/Norton MA
Category	Certainty	Severity
Met	Possible	Severe
Status	Urgency	Category
Actual	Future	Met
Effective	Ends	Expires
03/15/2026 12:13 PM	03/17/2026 06:00 AM	03/16/2026 04:00 AM
* WHAT...South winds 20 to 30 mph with gusts up to 60 mph possible. * WHERE...Portions of eastern, northeastern, and southeastern Massachusetts and northern and southern Rhode Island. * WHEN...From Monday afternoon through late Monday night. * IMPACTS...Damaging winds could blow down trees and power lines. Power outages are possible. Travel could be difficult, especially for high profile vehicles.

Moonrise

06:20 AM

Moonset

04:06 PM

Sunrise

06:53 AM

Moon Phase

Waning crescent

Sunset

06:49 PM

Hourly Forecast

Sun, 07:00 PM

Mostly Cloudy
Winds: 7 mph SE

38°

Sun, 08:00 PM

Mostly Cloudy
Winds: 7 mph SE

38°

Sun, 09:00 PM

Mostly Cloudy
Winds: 7 mph SE

36°

Sun, 10:00 PM

Partly Cloudy
Winds: 7 mph SE

35°

Sun, 11:00 PM

Mostly Cloudy
Winds: 7 mph SE

36°

Mon, 12:00 AM

Mostly Cloudy
Winds: 8 mph SE

36°

Mon, 01:00 AM

Mostly Cloudy
Winds: 8 mph SE

36°

Mon, 02:00 AM

Mostly Cloudy
Winds: 8 mph SE

37°

Mon, 03:00 AM

Mostly Cloudy
Winds: 9 mph SE

38°

Mon, 04:00 AM

Mostly Cloudy
Winds: 10 mph SE

39°

Mon, 05:00 AM

Chance Rain Showers
Winds: 10 mph SE

39°

Mon, 06:00 AM

Rain Showers Likely
Winds: 10 mph SE

39°

Mon, 07:00 AM

Rain Showers Likely
Winds: 12 mph SE

40°

Mon, 08:00 AM

Rain Showers
Winds: 13 mph SE

41°

Mon, 09:00 AM

Rain Showers
Winds: 14 mph SE

44°

Mon, 10:00 AM

Rain Showers
Winds: 15 mph SE

46°

Mon, 11:00 AM

Rain Showers Likely
Winds: 15 mph S

48°

Mon, 12:00 PM

Rain Showers Likely
Winds: 15 mph S

49°

Mon, 01:00 PM

Rain Showers Likely
Winds: 15 mph S

51°

Mon, 02:00 PM

Patchy Fog
Winds: 14 mph S

52°

Mon, 03:00 PM

Patchy Fog
Winds: 14 mph S

53°

Mon, 04:00 PM

Showers And Thunderstorms
Winds: 13 mph S

55°

Mon, 05:00 PM

Patchy Fog
Winds: 12 mph S

53°

Mon, 06:00 PM

Patchy Fog
Winds: 12 mph S

53°

Tonight

Mostly Cloudy then Chance Rain Showers

34°

Winds: 7 to 10 mph SE

Monday

Rain Showers

55°

Winds: 10 to 15 mph SE

Rain showers and patchy fog before 2pm, then patchy fog and showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a high near 55. Southeast wind 10 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Monday Night

Patchy Fog

36°

Winds: 12 to 15 mph S

Patchy fog and showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy. Low around 36, with temperatures rising to around 46 overnight. South wind 12 to 15 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday

Rain Showers then Partly Sunny

45°

Winds: 13 mph SW

Rain showers and patchy fog before 8am. Partly sunny, with a high near 45. Southwest wind around 13 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

Tuesday Night

Partly Cloudy

21°

Winds: 10 mph W

Partly cloudy, with a low around 21. West wind around 10 mph, with gusts as high as 28 mph.

Wednesday

Sunny

37°

Winds: 5 to 9 mph W

Sunny, with a high near 37. West wind 5 to 9 mph, with gusts as high as 22 mph.

Wednesday Night

Mostly Cloudy

27°

Winds: 6 mph S

Mostly cloudy, with a low around 27. South wind around 6 mph.

Thursday

Partly Sunny

41°

Winds: 6 to 9 mph S

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

Thursday Night

Partly Cloudy

30°

Winds: 7 mph S

Partly cloudy, with a low around 30. South wind around 7 mph.

Friday

Mostly Sunny

46°

Winds: 7 mph SW

Mostly sunny, with a high near 46. Southwest wind around 7 mph.

Friday Night

Chance Light Rain

31°

Winds: 7 mph SW

A chance of rain after 7pm. Mostly cloudy, with a low around 31. Southwest wind around 7 mph. Chance of precipitation is 30%.

Saturday

Chance Light Rain

45°

Winds: 7 to 10 mph S

A chance of rain. Partly sunny, with a high near 45. South wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

Saturday Night

Chance Light Rain

29°

Winds: 10 mph SW

A chance of rain before 3am. Mostly cloudy, with a low around 29. Southwest wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

Sunday

Slight Chance Rain And Snow

41°

Winds: 13 mph W

A slight chance of rain between 8am and 11am, then a slight chance of rain and snow. Mostly sunny, with a high near 41. West wind around 13 mph, with gusts as high as 24 mph.

Coastal Waters Forecast for Massachusetts and Rhode Island

National Weather Service Boston/Norton MA

for Massachusetts and Rhode Island coastal waters. A warm front will lift N across the waters tonight followed by strong low pres lifting into Quebec on Mon. Storm force S wind gusts develop late Mon into Mon night followed by near gale force W wind gusts Tue behind a strong cold front. High pres builds over the waters Wed into Thu, moving offshore Fri.

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