Weather

Cape Ann's Marina, MA

03/16/2026 07:00 PM

52°F

TEMPERATURE

Winds 13 mph S

Rain

Rain and a chance of thunderstorms and patchy fog. Cloudy. Low around 36, with temperatures rising to around 49 overnight. South wind 13 to 17 mph, with gusts as high as 61 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Alerts

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

Flood Watch

Severe

Flood Watch issued March 16 at 3:04PM 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
03/16/2026 03:04 PM	03/17/2026 08:00 AM	03/17/2026 08:00 AM
* WHAT...Flooding is possible from periods of heavy rain through tonight combined with last week/s snow melt. * WHERE...All of southern New England except the outer-Islands. * WHEN...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... - Periods of heavy showers and potentially a few embedded thunder will continue through tonight. This combined with last week/s snow melt may result in some river and small stream flooding as well as pockets poor drainage street flooding. - http://www.weather.gov/safety/flood

High Wind Warning

Severe

High Wind Warning issued March 16 at 3:00PM EDT until March 17 at 6:00AM EDT by NWS Boston/Norton MA
NWS Boston/Norton MA
Category	Certainty	Severity
Met	Likely	Severe
Status	Urgency	Category
Actual	Expected	Met
Effective	Ends	Expires
03/16/2026 03:00 PM	03/17/2026 06:00 AM	03/17/2026 06:00 AM
* WHAT...South winds 20 to 30 mph with gusts up to 65 mph expected. * WHERE...Portions of eastern, northeastern, and southeastern Massachusetts and northern and southern Rhode Island. * WHEN...Until 6 AM EDT Tuesday. * IMPACTS...Damaging winds will blow down trees and power lines. Power outages are possible. Travel will be difficult, especially for high profile vehicles.

Moonrise

06:46 AM

Moonset

05:17 PM

Sunrise

06:51 AM

Moon Phase

Waning crescent

Sunset

06:50 PM

Hourly Forecast

Mon, 07:00 PM

Rain
Winds: 13 mph S

52°

Mon, 08:00 PM

Rain
Winds: 14 mph S

52°

Mon, 09:00 PM

Rain
Winds: 15 mph S

51°

Mon, 10:00 PM

Rain
Winds: 16 mph S

51°

Mon, 11:00 PM

Rain
Winds: 17 mph S

51°

Tue, 12:00 AM

Rain Likely
Winds: 17 mph S

51°

Tue, 01:00 AM

Rain Likely
Winds: 17 mph S

51°

Tue, 02:00 AM

Light Rain
Winds: 17 mph S

53°

Tue, 03:00 AM

Light Rain
Winds: 17 mph S

52°

Tue, 04:00 AM

Light Rain Likely
Winds: 16 mph S

51°

Tue, 05:00 AM

Chance Light Rain
Winds: 14 mph S

49°

Tue, 06:00 AM

Mostly Cloudy
Winds: 13 mph SW

45°

Tue, 07:00 AM

Mostly Cloudy
Winds: 13 mph SW

42°

Tue, 08:00 AM

Partly Sunny
Winds: 12 mph W

41°

Tue, 09:00 AM

Mostly Sunny
Winds: 12 mph W

38°

Tue, 10:00 AM

Mostly Sunny
Winds: 12 mph W

42°

Tue, 11:00 AM

Sunny
Winds: 13 mph W

43°

Tue, 12:00 PM

Sunny
Winds: 13 mph W

44°

Tue, 01:00 PM

Sunny
Winds: 13 mph W

43°

Tue, 02:00 PM

Sunny
Winds: 13 mph W

43°

Tue, 03:00 PM

Mostly Sunny
Winds: 12 mph W

43°

Tue, 04:00 PM

Partly Sunny
Winds: 10 mph W

41°

Tue, 05:00 PM

Mostly Sunny
Winds: 10 mph W

40°

Tue, 06:00 PM

Partly Cloudy
Winds: 10 mph W

38°

Tonight

Rain

36°

Winds: 13 to 17 mph S

Tuesday

Mostly Sunny

46°

Winds: 13 mph SW

Mostly sunny. High near 46, with temperatures falling to around 40 in the afternoon. Southwest wind around 13 mph, with gusts as high as 36 mph.

Tuesday Night

Mostly Clear

21°

Winds: 10 mph W

Mostly clear, with a low around 21. West wind around 10 mph, with gusts as high as 23 mph.

Wednesday

Mostly Sunny

37°

Winds: 3 to 9 mph W

Mostly sunny, with a high near 37. West wind 3 to 9 mph, with gusts as high as 21 mph.

Wednesday Night

Mostly Cloudy

27°

Winds: 6 mph S

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

Thursday

Mostly Sunny

41°

Winds: 5 to 9 mph S

Mostly sunny, with a high near 41. South wind 5 to 9 mph.

Thursday Night

Mostly Cloudy then Slight Chance Snow Showers

31°

Winds: 7 mph S

A slight chance of snow showers after 4am. Mostly cloudy, with a low around 31. South wind around 7 mph.

Friday

Slight Chance Snow Showers then Slight Chance Rain Showers

47°

Winds: 8 mph SW

A slight chance of snow showers before 9am, then a slight chance of rain showers. Mostly sunny, with a high near 47. Southwest wind around 8 mph.

Friday Night

Chance Rain Showers then Chance Snow Showers

31°

Winds: 7 mph SW

A chance of rain showers before 3am, then a chance of snow showers. Mostly cloudy, with a low around 31. Southwest wind around 7 mph. Chance of precipitation is 40%.

Saturday

Chance Snow Showers then Chance Rain Showers

43°

Winds: 7 to 10 mph NW

A chance of snow showers before 9am, then a chance of rain showers. Partly sunny, with a high near 43. Northwest wind 7 to 10 mph. Chance of precipitation is 50%.

Saturday Night

Chance Snow Showers

29°

Winds: 8 mph SW

A chance of rain showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 29. Southwest wind around 8 mph. Chance of precipitation is 40%.

Sunday

Chance Snow Showers then Chance Rain Showers

42°

Winds: 10 mph SW

A chance of snow showers before 10am, then a chance of rain showers. Partly sunny, with a high near 42. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

Sunday Night

Chance Snow Showers

27°

Winds: 9 mph W

A chance of rain showers before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 27. West wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

Monday

Slight Chance Snow Showers then Mostly Sunny

42°

Winds: 10 mph NW

A slight chance of snow showers before 11am. Mostly sunny, with a high near 42. Northwest wind around 10 mph, with gusts as high as 23 mph.

Coastal Waters Forecast for Massachusetts and Rhode Island

National Weather Service Boston/Norton MA

for Massachusetts and Rhode Island coastal waters. Strong low pres will pres will continue to intensify tonight as it lifts northeast through Quebec. This will drag a strong cold front across southern New Eng and the coastal waters very late tonight. The strong low pres will move N through eastern Canada on Tue. High pres builds over the waters Wed into Thu, moving offshore Fri as a cold front approaches from the west.

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