What is the weather in West Yarmouth right now?

Current weather in West Yarmouth is clear sky.

Where can I find the hourly weather forecast for West Yarmouth?

This page shows hourly weather forecast for West Yarmouth, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for West Yarmouth updated regularly?

Weather data for West Yarmouth is updated regularly with the latest available observations and forecasts.

Now · 12:23 AM

West Yarmouth Weather & Hourly Forecast

United States · Massachusetts · 02673

67°F

Clear night

Feels like: 66°F

💧 Humidity 88% 🌡 Pressure 30.30 inHg 💨 Wind 10 mph 👁 Visibility 18.3 mi ☁ Clouds 0% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for West Yarmouth

Today

1:00 AM

Clear night

67° 💧 None 💨 10 mph H 89%30.30 inHg

4:00 AM

Clear night

67° 💧 None 💨 9 mph H 90%30.27 inHg

7:00 AM

Sunny

68° 💧 None 💨 9 mph H 89%30.27 inHg

10:00 AM

Mostly sunny

69° 💧 None 💨 12 mph H 86%30.27 inHg

1:00 PM

Sunny

71° 💧 None 💨 11 mph H 84%30.21 inHg

4:00 PM

Overcast

71° 💧 0.000 in 💨 12 mph H 87%30.15 inHg

7:00 PM

Mostly cloudy night

70° 💧 None 💨 13 mph H 89%30.12 inHg

10:00 PM

Mostly clear night

70° 💧 0.000 in 💨 13 mph H 91%30.12 inHg

Tomorrow

1:00 AM

Mostly cloudy night

70° 💧 0.000 in 💨 15 mph H 88%30.03 inHg

4:00 AM

Light rain

70° 💧 0.065 in 💨 14 mph H 87%29.97 inHg

7:00 AM

Overcast

70° 💧 0.002 in 💨 11 mph H 91%29.97 inHg

10:00 AM

Mostly cloudy

69° 💧 0.000 in 💨 14 mph H 90%30.00 inHg

1:00 PM

Mostly sunny

70° 💧 0.000 in 💨 12 mph H 77%30.00 inHg

4:00 PM

Sunny

70° 💧 None 💨 9 mph H 61%30.00 inHg

7:00 PM

Mostly clear night

68° 💧 None 💨 3 mph H 71%30.03 inHg

10:00 PM

Overcast night

67° 💧 None 💨 9 mph H 75%30.09 inHg

Today

1:00 AM

Clear night

67° 💧 None 💨 10 mph H 89%30.30 inHg

2:00 AM

Clear night

67° 💧 None 💨 11 mph H 90%30.27 inHg

3:00 AM

Clear night

67° 💧 None 💨 10 mph H 90%30.27 inHg

4:00 AM

Clear night

67° 💧 None 💨 9 mph H 90%30.27 inHg

5:00 AM

Clear night

68° 💧 None 💨 9 mph H 90%30.27 inHg

6:00 AM

Clear night

68° 💧 None 💨 9 mph H 89%30.27 inHg

7:00 AM

Sunny

68° 💧 None 💨 9 mph H 89%30.27 inHg

8:00 AM

Sunny

69° 💧 None 💨 9 mph H 87%30.27 inHg

9:00 AM

Sunny

69° 💧 None 💨 10 mph H 86%30.27 inHg

10:00 AM

Mostly sunny

69° 💧 None 💨 12 mph H 86%30.27 inHg

11:00 AM

Mostly sunny

70° 💧 None 💨 12 mph H 85%30.24 inHg

12:00 PM

Mostly sunny

71° 💧 None 💨 11 mph H 83%30.24 inHg

1:00 PM

Sunny

71° 💧 None 💨 11 mph H 84%30.21 inHg

2:00 PM

Partly cloudy

71° 💧 None 💨 12 mph H 86%30.18 inHg

3:00 PM

Partly cloudy

71° 💧 None 💨 12 mph H 86%30.18 inHg

4:00 PM

Overcast

71° 💧 None 💨 12 mph H 87%30.15 inHg

5:00 PM

Overcast

70° 💧 0.000 in 💨 13 mph H 89%30.15 inHg

6:00 PM

Mostly cloudy

70° 💧 None 💨 13 mph H 89%30.12 inHg

7:00 PM

Mostly cloudy night

70° 💧 None 💨 13 mph H 89%30.12 inHg

8:00 PM

Mostly cloudy night

70° 💧 None 💨 13 mph H 90%30.12 inHg

9:00 PM

Partly cloudy night

70° 💧 None 💨 14 mph H 90%30.12 inHg

10:00 PM

Mostly clear night

70° 💧 None 💨 13 mph H 91%30.12 inHg

11:00 PM

Mostly clear night

70° 💧 None 💨 14 mph H 90%30.09 inHg

Tomorrow

12:00 AM

Mostly cloudy night

70° 💧 0.000 in 💨 15 mph H 89%30.06 inHg

1:00 AM

Mostly cloudy night

70° 💧 None 💨 15 mph H 88%30.03 inHg

2:00 AM

Overcast night

70° 💧 None 💨 15 mph H 86%30.00 inHg

3:00 AM

Overcast night

71° 💧 0.000 in 💨 15 mph H 84%30.00 inHg

4:00 AM

Light rain

70° 💧 0.012 in 💨 14 mph H 87%29.97 inHg

5:00 AM

Light rain

70° 💧 0.050 in 💨 18 mph H 88%29.97 inHg

6:00 AM

Overcast night

71° 💧 0.003 in 💨 15 mph H 89%29.94 inHg

7:00 AM

Overcast

70° 💧 0.002 in 💨 11 mph H 91%29.97 inHg

8:00 AM

Mostly cloudy

70° 💧 None 💨 10 mph H 91%29.97 inHg

9:00 AM

Overcast

70° 💧 0.001 in 💨 12 mph H 90%29.97 inHg

10:00 AM

Mostly cloudy

69° 💧 0.000 in 💨 14 mph H 90%30.00 inHg

11:00 AM

Mostly cloudy

71° 💧 None 💨 13 mph H 82%30.03 inHg

12:00 PM

Overcast

70° 💧 0.000 in 💨 13 mph H 85%30.03 inHg

1:00 PM

Mostly sunny

70° 💧 0.000 in 💨 12 mph H 77%30.00 inHg

2:00 PM

Sunny

70° 💧 None 💨 12 mph H 67%30.00 inHg

3:00 PM

Sunny

70° 💧 None 💨 11 mph H 62%30.00 inHg

4:00 PM

Sunny

70° 💧 None 💨 9 mph H 61%30.00 inHg

5:00 PM

Sunny

70° 💧 None 💨 7 mph H 61%30.00 inHg

6:00 PM

Mostly sunny

69° 💧 None 💨 4 mph H 65%30.03 inHg

7:00 PM

Mostly clear night

68° 💧 None 💨 3 mph H 71%30.03 inHg

8:00 PM

Mostly clear night

67° 💧 None 💨 3 mph H 73%30.03 inHg

9:00 PM

Partly cloudy night

67° 💧 None 💨 6 mph H 75%30.06 inHg

10:00 PM

Overcast night

67° 💧 None 💨 9 mph H 75%30.09 inHg

11:00 PM

Mostly cloudy night

67° 💧 None 💨 12 mph H 69%30.09 inHg

Saturday

12:00 AM

Mostly cloudy night

66° 💧 None 💨 11 mph H 72%30.09 inHg

1:00 AM

Mostly cloudy night

65° 💧 None 💨 14 mph H 63%30.12 inHg

2:00 AM

Mostly cloudy night

64° 💧 None 💨 13 mph H 62%30.12 inHg

3:00 AM

Mostly cloudy night

63° 💧 None 💨 13 mph H 61%30.12 inHg

4:00 AM

Overcast night

62° 💧 None 💨 12 mph H 63%30.12 inHg

5:00 AM

Overcast night

62° 💧 None 💨 12 mph H 65%30.12 inHg

6:00 AM

Mostly cloudy night

61° 💧 None 💨 12 mph H 63%30.15 inHg

7:00 AM

Mostly cloudy

61° 💧 None 💨 12 mph H 62%30.15 inHg

8:00 AM

Sunny

61° 💧 None 💨 12 mph H 61%30.18 inHg

5:00 PM

Overcast

60° 💧 None 💨 4 mph H 58%30.15 inHg

8:00 PM

Mostly cloudy night

57° 💧 None 💨 4 mph H 70%30.15 inHg

11:00 PM

Mostly cloudy night

57° 💧 None 💨 5 mph H 71%30.15 inHg

Sunday

2:00 AM

Overcast night

58° 💧 None 💨 4 mph H 72%30.15 inHg

5:00 AM

Overcast night

59° 💧 None 💨 6 mph H 73%30.12 inHg

8:00 AM

Overcast

60° 💧 None 💨 8 mph H 71%30.09 inHg

11:00 AM

Light rain

62° 💧 None 💨 9 mph H 78%30.06 inHg

2:00 PM

Light rain

63° 💧 None 💨 13 mph H 92%29.97 inHg

5:00 PM

Overcast

64° 💧 None 💨 15 mph H 87%29.88 inHg

8:00 PM

Light rain

67° 💧 None 💨 16 mph H 85%29.85 inHg

11:00 PM

Moderate rain

68° 💧 None 💨 14 mph H 95%29.85 inHg

Monday

2:00 AM

Partly cloudy night

65° 💧 None 💨 15 mph H 94%29.85 inHg

5:00 AM

Overcast night

63° 💧 None 💨 18 mph H 92%29.91 inHg

8:00 AM

Overcast

62° 💧 None 💨 21 mph H 86%30.00 inHg

11:00 AM

Mostly cloudy

62° 💧 None 💨 19 mph H 79%30.06 inHg

2:00 PM

Mostly cloudy

61° 💧 None 💨 18 mph H 73%30.09 inHg

5:00 PM

Mostly cloudy

61° 💧 None 💨 16 mph H 73%30.12 inHg

8:00 PM

Mostly cloudy night

61° 💧 None 💨 13 mph H 73%30.18 inHg

11:00 PM

Overcast night

62° 💧 None 💨 16 mph H 60%30.21 inHg

Tuesday

2:00 AM

Overcast night

61° 💧 None 💨 15 mph H 60%30.24 inHg

5:00 AM

Overcast night

60° 💧 None 💨 14 mph H 62%30.27 inHg

8:00 AM

Mostly cloudy

60° 💧 None 💨 15 mph H 63%30.30 inHg

11:00 AM

Overcast

60° 💧 None 💨 16 mph H 66%30.36 inHg

2:00 PM

Overcast

61° 💧 None 💨 15 mph H 63%30.33 inHg

8:00 PM

Mostly cloudy night

62° 💧 None 💨 18 mph H 77%30.24 inHg

Wednesday

2:00 AM

Overcast night

61° 💧 None 💨 18 mph H 74%30.30 inHg

8:00 AM

Overcast

61° 💧 None 💨 17 mph H 75%30.30 inHg

2:00 PM

Overcast

62° 💧 None 💨 20 mph H 73%30.33 inHg

8:00 PM

Overcast night

61° 💧 None 💨 21 mph H 76%30.36 inHg

Thursday

2:00 AM

Overcast night

61° 💧 None 💨 21 mph H 74%30.39 inHg

8:00 AM

Overcast

61° 💧 None 💨 20 mph H 72%30.36 inHg

2:00 PM

Overcast

61° 💧 None 💨 20 mph H 77%30.36 inHg

8:00 PM

Overcast night

62° 💧 None 💨 22 mph H 80%30.30 inHg

Friday

2:00 AM

Light rain

61° 💧 None 💨 22 mph H 86%30.21 inHg

8:00 AM

Moderate rain

61° 💧 None 💨 21 mph H 94%30.09 inHg

2:00 PM

Moderate rain

63° 💧 None 💨 20 mph H 91%29.97 inHg

8:00 PM

Overcast night

66° 💧 None 💨 14 mph H 93%29.83 inHg

Saturday

2:00 AM

Moderate rain

66° 💧 None 💨 7 mph H 97%29.74 inHg

8:00 AM

Overcast

63° 💧 None 💨 13 mph H 97%29.62 inHg

2:00 PM

Mostly sunny

59° 💧 None 💨 12 mph H 92%29.68 inHg

8:00 PM

Mostly cloudy night

65° 💧 None 💨 17 mph H 63%29.71 inHg

Sunday

2:00 AM

Clear night

63° 💧 None 💨 17 mph H 58%29.85 inHg

8:00 AM

Sunny

55° 💧 None 💨 18 mph H 64%29.97 inHg

2:00 PM

Sunny

54° 💧 None 💨 12 mph H 67%30.03 inHg

8:00 PM

Clear night

63° 💧 None 💨 3 mph H 44%30.03 inHg

Monday

2:00 AM

Clear night

59° 💧 None 💨 2 mph H 62%30.12 inHg

8:00 AM

Sunny

58° 💧 None 💨 10 mph H 57%30.18 inHg

2:00 PM

Mostly sunny

57° 💧 None 💨 5 mph H 63%30.24 inHg

8:00 PM

Clear night

59° 💧 None 💨 6 mph H 50%30.24 inHg

Tuesday

2:00 AM

Clear night

55° 💧 None 💨 3 mph H 70%30.30 inHg

8:00 AM

Sunny

58° 💧 None 💨 12 mph H 64%30.36 inHg

2:00 PM

Sunny

57° 💧 None 💨 13 mph H 58%30.45 inHg

8:00 PM

Mostly clear night

57° 💧 None 💨 12 mph H 59%30.47 inHg

Wednesday

2:00 AM

Clear night

53° 💧 None 💨 7 mph H 69%30.50 inHg

8:00 AM

Sunny

52° 💧 None 💨 8 mph H 74%30.47 inHg

2:00 PM

Mostly sunny

54° 💧 None 💨 7 mph H 71%30.53 inHg

8:00 PM

Partly cloudy night

58° 💧 None 💨 9 mph H 62%30.50 inHg

Thursday

2:00 AM

Partly cloudy night

55° 💧 None 💨 8 mph H 71%30.50 inHg

8:00 AM

Mostly sunny

55° 💧 None 💨 5 mph H 72%30.47 inHg

2:00 PM

Overcast

58° 💧 None 💨 7 mph H 69%30.50 inHg

In West Yarmouth and, more broadly, across the state of Massachusetts: Clear skies will persist into the evening, with temperatures remaining mild between 69 and 74 degrees Fahrenheit. Winds will be light, coming from the southwest at around 7 mph, with occasional gusts up to 13 mph. Conditions are expected to stay dry throughout the night, providing a calm and pleasant evening. No significant weather changes are anticipated in the next few hours.

15-Day Weather Outlook for West Yarmouth

Thursday, Sep 17Thu Sep 17

Mostly sunny 71°/67° 💧 None 💨 14 mph

TomorrowTomorrow

Mostly cloudy 71°/67° 💧 None 💨 18 mph

Saturday, Sep 19Sat Sep 19

Mostly cloudy 66°/57° 💧 0.129 in 💨 14 mph

Sunday, Sep 20Sun Sep 20

Moderate rain 68°/58° 💧 0.352 in 💨 16 mph

Monday, Sep 21Mon Sep 21

Overcast 65°/61° 💧 0.085 in 💨 21 mph

Tuesday, Sep 22Tue Sep 22

Mostly cloudy 62°/60° 💧 0.325 in 💨 18 mph

Wednesday, Sep 23Wed Sep 23

Overcast 62°/61° 💧 0.004 in 💨 21 mph

Thursday, Sep 24Thu Sep 24

Overcast 62°/61° 💧 0.006 in 💨 22 mph

Friday, Sep 25Fri Sep 25

Moderate rain 66°/61° 💧 0.410 in 💨 22 mph

Saturday, Sep 26Sat Sep 26

Moderate rain 66°/59° 💧 0.227 in 💨 17 mph

Sunday, Sep 27Sun Sep 27

Sunny 63°/54° 💧 None 💨 18 mph

Monday, Sep 28Mon Sep 28

Mostly sunny 59°/57° 💧 None 💨 10 mph

Tuesday, Sep 29Tue Sep 29

Mostly sunny 58°/55° 💧 None 💨 13 mph

Wednesday, Sep 30Wed Sep 30

Mostly sunny 58°/52° 💧 None 💨 9 mph

Thursday, Oct 1Thu Oct 1

Partly cloudy 58°/55° 💧 None 💨 8 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in West Yarmouth

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for West Yarmouth

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 1:00 AM

PM2.5 Fine particles Good 2,8µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 5,7µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 82,2µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 0,7µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in West Yarmouth

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 6,5High 🙂Fair

Tomorrow UV 5,8Moderate 😐Moderate

Saturday UV 5,7Moderate 🙂Fair

Sunday UV 0,8Low 🙂Fair

Monday UV 5,0Moderate —Unavailable

Tuesday UV 5,0Moderate —Unavailable

Wednesday UV 5,0Moderate —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,6 9:00 AMUV 1,7 10:00 AMUV 3,4 11:00 AMUV 5,1 12:00 PMUV 6,3 1:00 PMUV 6,5 2:00 PMUV 5,5 3:00 PMUV 3,9 4:00 PMUV 2,2 5:00 PMUV 0,9 6:00 PMUV 0,2

Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for West Yarmouth

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · WEST YARMOUTH, MASSACHUSETTS

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 2:00 AM–3:00 AM.

98/100Best-hour score

BEST TIME TONIGHT 2:00 AM–3:00 AM Astronomical darkness: 8:23 PM–4:49 AM

☁ Cloud cover 0% Real hourly forecast for the best viewing hour.

☾ Moonlight 29% Waxing Crescent · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 66° high at the best hour.

✦ Estimated visible meteors 2–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min78%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

UPCOMING

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

DISCOVER WEATHER NEARBY Weather in other cities

Explore current conditions and forecasts for other locations.

Stourport-on-Severn GB · England · 20,305 residents Marion US · Ohio · 35,669 residents Elland GB · England · 108,787 residents Alamance US · North Carolina · 1,267 residents Lebanon US · Oklahoma · 200 residents Lone Tree US · Iowa · 1,218 residents Glenlogan AU · Queensland · 1,122 residents Lower Wattle Grove AU · Tasmania · 102 residents Tucson US · Arizona · 547,073 residents Liphook GB · England · 7,130 residents Sumiton US · Alabama · 2,459 residents Heywood GB · England · 29,725 residents Maugansville US · Maryland · 3,624 residents Maryland (Newcastle - NSW) AU · New South Wales · 7,714 residents Gautier US · Mississippi · 19,046 residents Swallownest and Aston GB · England · 14,910 residents

Forecast data for West Yarmouth were last refreshed today at 12:23 AM. The current forecast period extends through 18/09/2026 at 10:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.