WEST HARWICH, MA 02671 Weather Forecast & Current Conditions

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CHATHAM, MA
Current Weather

12:52 AM EST DEC 14, 2025
Overcast
Light Snow
Mist
34°F
Feels Like: 29°F
Dewpoint: 30°F
Rel. Hum.: 85%
Visibility: 2 1/2 miles
Wind: Variable at 5 mph
Pressure: 29.99 inches
Last 72 hours

Local Area Snow Depth

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WEST HARWICH, MA 02671
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Snow. Snow accumulation of 1 to 3 inches. Near steady temperature in the lower 30s. West winds 5 to 10 mph. Chance of snow near 100 percent.
SUNDAY
Snow in the morning, then snow with a chance of rain in the afternoon. Additional snow accumulation of 1 to 3 inches. Highs in the mid 30s. Northwest winds 5 to 10 mph, increasing to 15 to 20 mph with gusts up to 30 mph in the afternoon. Chance of precipitation near 100 percent.
SUNDAY NIGHT
Mostly cloudy. Snow likely in the evening. Total snow accumulation of 3 to 5 inches possible. Blustery, cooler with lows 16 to 22. Northwest winds 15 to 25 mph with gusts up to 40 mph. Chance of snow 70 percent.
MONDAY
Mostly sunny. Highs around 30. Northwest winds 15 to 20 mph with gusts up to 40 mph.
MONDAY NIGHT
Mostly cloudy. Near steady temperature in the mid 20s. West winds 10 to 15 mph with gusts up to 30 mph.
TUESDAY
Sunny. Highs in the mid 30s.
TUESDAY NIGHT AND WEDNESDAY
Mostly cloudy. Lows in the upper 20s. Highs in the mid 40s.
WEDNESDAY NIGHT AND THURSDAY
Partly cloudy. Lows in the lower 30s. Highs in the upper 40s.
THURSDAY NIGHT
Rain likely. Lows in the upper 30s. Temperature rising into the upper 40s after midnight. Chance of rain 70 percent.
FRIDAY
Rain likely. Highs around 50. Temperature falling into the lower 40s in the afternoon. Chance of rain 60 percent.
FRIDAY NIGHT
Partly cloudy. Cooler with lows in the mid 20s.
SATURDAY
Partly sunny. Highs in the lower 40s.

Visible Weather Satellite
WEST HARWICH, MA 02671
Infrared Weather Satellite
WEST HARWICH, MA 02671
NEXRAD Weather Radar
WEST HARWICH, MA 02671

CHATHAM, MA 3 hourly weather forecast

weather forecast created  4:00 PM PST 12/13/2025
Sunday
14 DEC 2025
WEST HARWICH, MA 02671 weather forecast Day 1, 0 hours 1 AM 34° 30° Overcast 100%
SNOW
***
0% Thunder
( 3% severe)
W   5 89% 31°
Low 31° WEST HARWICH, MA 02671 weather forecast Day 1, 3 hours 4 AM 32° 29° Mostly Cloudy WNW   2 96% 31°
High 36° WEST HARWICH, MA 02671 weather forecast Day 1, 6 hours 7 AM 32° 29° Mostly Cloudy 98%
SNOW
***
0% Thunder
( 4% severe)
NNW   2 96% 31°

Mostly Cloudy

Snow

WEST HARWICH, MA 02671 weather forecast Day 1, 9 hours 10 AM 35° 30° Mostly Cloudy NNW   6 89% 32°
WEST HARWICH, MA 02671 weather forecast Day 1, 12 hours 1 PM 35° 28° Mostly Cloudy 73%
SNOW
***
0% Thunder
( 8% severe)
NW   9 85% 31°
WEST HARWICH, MA 02671 weather forecast Day 1, 15 hours 4 PM 34° 26° Mostly Cloudy NNW   10 78% 28°
WEST HARWICH, MA 02671 weather forecast Day 1, 18 hours 7 PM 31° 22° Overcast 51%
SNOW
***
0% Thunder
( 9% severe)
NNW   12 81% 26°
WEST HARWICH, MA 02671 weather forecast Day 1, 21 hours 10 PM 28° 18° Mostly Cloudy NNW   12 76% 22°
Monday
15 DEC 2025
WEST HARWICH, MA 02671 weather forecast Day 2, 0 hours 1 AM 24° 13° Mostly Cloudy 18%
SNOW
.1–1 in
0% Thunder
( 3% severe)
NNW   12 72% 17°
Low 19° WEST HARWICH, MA 02671 weather forecast Day 2, 3 hours 4 AM 21° Mostly Cloudy NW   13 75% 15°
High 30° WEST HARWICH, MA 02671 weather forecast Day 2, 6 hours 7 AM 22° 10° Mostly Cloudy 13%
SNOW/ICE
<.05 in
0% Thunder
( 1% severe)
NW   13 75% 16°

Mostly Cloudy



WEST HARWICH, MA 02671 weather forecast Day 2, 9 hours 10 AM 26° 14° Mostly Cloudy NW   14 63% 16°
WEST HARWICH, MA 02671 weather forecast Day 2, 12 hours 1 PM 28° 17° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   13 55% 15°
WEST HARWICH, MA 02671 weather forecast Day 2, 15 hours 4 PM 28° 19° Partly Cloudy WNW   10 52% 14°
WEST HARWICH, MA 02671 weather forecast Day 2, 18 hours 7 PM 25° 15° Mostly Cloudy 2%

0% Thunder
( 3% severe)
W   9 59% 14°
WEST HARWICH, MA 02671 weather forecast Day 2, 21 hours 10 PM 26° 17° Mostly Cloudy W   8 69% 18°

CHATHAM, MA extended weather forecast

Tuesday
16 DEC 2025
Wednesday
17 DEC 2025
Thursday
18 DEC 2025
Friday
19 DEC 2025
Saturday
20 DEC 2025
Low 22° Low 30° Low 33° Low 35° Low 25°
High 33° High 49° High 39° High 51° High 39°
WEST HARWICH, MA 02671 weather forecast Day 3 WEST HARWICH, MA 02671 weather forecast Day 4 WEST HARWICH, MA 02671 weather forecast Day 5 WEST HARWICH, MA 02671 weather forecast Day 6 WEST HARWICH, MA 02671 weather forecast Day 7
Partly Cloudy
22% Snow
Partly Cloudy
13% Rain/Snow
Partly Cloudy
20% Rain/Snow
Overcast
79% Rain
Partly Cloudy
24% Rain/Snow
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