Weather

Cape Ann's Marina, MA

01/18/2026 11:00 PM

33°F

TEMPERATURE

Winds 7 mph N

Snow

Snow. Cloudy, with a low around 27. North wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Alerts

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Winter Weather Advisory

Moderate

Winter Weather Advisory issued January 18 at 1:17PM EST until January 19 at 7:00AM EST by NWS Boston/Norton MA
NWS Boston/Norton MA
Category	Certainty	Severity
Met	Likely	Moderate
Status	Urgency	Category
Actual	Expected	Met
Effective	Ends	Expires
01/18/2026 01:17 PM	01/19/2026 07:00 AM	01/19/2026 07:00 AM
* WHAT...Snow. Additional snow accumulations between 3 and 5 inches. * WHERE...Portions of eastern and northeastern Massachusetts. * WHEN...Until 7 AM EST Monday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Monday morning commute.

Moonrise

07:20 AM

Moonset

04:23 PM

Sunrise

07:07 AM

Moon Phase

Waxing crescent

Sunset

04:38 PM

Hourly Forecast

Sun, 11:00 PM

Snow
Winds: 7 mph N

33°

Mon, 12:00 AM

Snow
Winds: 7 mph N

33°

Mon, 01:00 AM

Snow
Winds: 7 mph N

33°

Mon, 02:00 AM

Snow
Winds: 7 mph N

32°

Mon, 03:00 AM

Light Snow
Winds: 7 mph N

31°

Mon, 04:00 AM

Light Snow
Winds: 6 mph N

31°

Mon, 05:00 AM

Light Snow
Winds: 6 mph N

31°

Mon, 06:00 AM

Patchy Fog
Winds: 5 mph N

31°

Mon, 07:00 AM

Light Snow
Winds: 5 mph N

30°

Mon, 08:00 AM

Light Snow
Winds: 6 mph NW

31°

Mon, 09:00 AM

Light Snow
Winds: 6 mph NW

31°

Mon, 10:00 AM

Chance Light Snow
Winds: 6 mph W

31°

Mon, 11:00 AM

Slight Chance Light Snow
Winds: 8 mph W

32°

Mon, 12:00 PM

Partly Sunny
Winds: 9 mph SW

33°

Mon, 01:00 PM

Mostly Cloudy
Winds: 10 mph SW

34°

Mon, 02:00 PM

Partly Sunny
Winds: 10 mph SW

34°

Mon, 03:00 PM

Partly Sunny
Winds: 10 mph SW

34°

Mon, 04:00 PM

Partly Sunny
Winds: 10 mph SW

33°

Mon, 05:00 PM

Partly Sunny
Winds: 10 mph SW

32°

Mon, 06:00 PM

Partly Cloudy
Winds: 10 mph SW

30°

Mon, 07:00 PM

Partly Cloudy
Winds: 15 mph SW

29°

Mon, 08:00 PM

Mostly Clear
Winds: 14 mph SW

27°

Mon, 09:00 PM

Partly Cloudy
Winds: 14 mph SW

26°

Mon, 10:00 PM

Partly Cloudy
Winds: 14 mph SW

26°

Tonight

Snow

27°

Winds: 7 mph N

Snow. Cloudy, with a low around 27. North wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

M.L. King Jr. Day

Light Snow then Mostly Cloudy

34°

Winds: 5 to 10 mph W

Snow and patchy fog before noon. Mostly cloudy, with a high near 34. West wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New snow accumulation of around one inch possible.

Monday Night

Partly Cloudy

17°

Winds: 10 to 15 mph W

Partly cloudy, with a low around 17. West wind 10 to 15 mph, with gusts as high as 28 mph.

Tuesday

Mostly Sunny

25°

Winds: 15 mph W

Mostly sunny, with a high near 25. West wind around 15 mph, with gusts as high as 25 mph.

Tuesday Night

Mostly Clear

12°

Winds: 9 to 15 mph W

Mostly clear, with a low around 12. West wind 9 to 15 mph.

Wednesday

Mostly Sunny

34°

Winds: 9 mph SW

Mostly sunny, with a high near 34. Southwest wind around 9 mph.

Wednesday Night

Chance Light Snow

24°

Winds: 10 mph SW

A chance of snow between 8pm and 3am, then a chance of rain. Mostly cloudy, with a low around 24. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

Thursday

Chance Light Rain then Chance Light Snow

40°

Winds: 10 mph SW

A chance of rain before 5pm, then a chance of snow. Partly sunny, with a high near 40. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

Thursday Night

Chance Light Snow then Partly Cloudy

18°

Winds: 12 mph W

A chance of snow before midnight. Partly cloudy, with a low around 18. West wind around 12 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

Friday

Mostly Sunny

28°

Winds: 12 mph W

Mostly sunny, with a high near 28. West wind around 12 mph, with gusts as high as 22 mph.

Friday Night

Partly Cloudy

13°

Winds: 10 mph W

Partly cloudy, with a low around 13. West wind around 10 mph.

Saturday

Slight Chance Light Snow

24°

Winds: 10 mph W

A slight chance of snow after 9am. Partly sunny, with a high near 24. West wind around 10 mph.

Saturday Night

Chance Light Snow

9°

Winds: 10 mph NW

A chance of snow. Mostly cloudy, with a low around 9. Northwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

Sunday

Chance Light Snow

20°

Winds: 12 mph NW

A chance of snow. Partly sunny, with a high near 20. Northwest wind around 12 mph.

Coastal Waters Forecast for Massachusetts and Rhode Island

National Weather Service Boston/Norton MA

for Massachusetts and Rhode Island coastal waters. Low pressure tracks south of the region tonight. Weak high pressure builds over the waters Monday. A strong cold front will cross the waters Monday night followed by gale force westerly wind gusts and moderate freezing spray into Tuesday. High pressure will follow for Wednesday.

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