Live Weather & Forecast
Weather in Plymouth
Massachusetts, United States · Real-time conditions & 3-day outlook
13°C
Feels like 14°C
56°F / Feels 57°F
Light rain
Plymouth, Massachusetts
🌙 Nighttime
Updated: 2026-04-16 00:00
Humidity
87%
Wind
4 km/h WSW
Wind Gust
8.3 km/h
Pressure
1012 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
100%
Dew Point
9.1°C
Wind Degree
250°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (2)
CO
197.9 μg/m³
NO₂
15.4 μg/m³
O₃
61 μg/m³
SO₂
5 μg/m³
PM 2.5
16.7 μg/m³
PM 10
17.3 μg/m³
Today's Hourly Forecast
24-hour breakdown for Plymouth, Massachusetts
12 AM
10°
Partly Cloudy
1 AM
13°
Light rain
2 AM
10°
Mist
3 AM
9°
Patchy light drizzle
4 AM
10°
Patchy rain nearby
5 AM
9°
Moderate rain at times
6 AM
10°
Patchy light rain
7 AM
11°
Mist
8 AM
12°
Fog
9 AM
14°
Mist
10 AM
18°
Sunny
11 AM
20°
Sunny
12 PM
22°
Sunny
1 PM
21°
Sunny
2 PM
22°
Sunny
3 PM
22°
Sunny
4 PM
21°
Sunny
5 PM
20°
Sunny
6 PM
18°
Partly Cloudy
7 PM
16°
Partly Cloudy
8 PM
15°
Overcast
9 PM
15°
Overcast
10 PM
14°
Overcast
11 PM
13°
Partly Cloudy
3-Day Forecast
Daily overview for Plymouth, Massachusetts
Today
Patchy rain nearby
23°
/
9°
🌧️ 80% chance of rain
💧 Avg. humidity: 86%
💨 Max wind: 19.4 km/h
🌧️ Total precip: 4.35 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:01 AM
🌇 Sunset: 07:25 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Cloudy
25°
/
9°
🌧️ 0% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 22.3 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.2
🌅 Sunrise: 05:59 AM
🌇 Sunset: 07:27 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Overcast
9°
/
7°
🌧️ 0% chance of rain
💧 Avg. humidity: 90%
💨 Max wind: 14.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.5
🌅 Sunrise: 05:58 AM
🌇 Sunset: 07:28 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Plymouth
Plan your trip to Plymouth, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Plymouth?
Current conditions in Plymouth: Light rain, temperature 13°C, humidity 87%.
What is the best time to visit Plymouth?
The best time to visit Plymouth is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Plymouth?
Plymouth is located at approximately 42° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Plymouth?
The wettest period in Plymouth is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Plymouth?
For visits to Plymouth during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Plymouth in?
Plymouth is located in United States, in the state of Massachusetts.
What are the public holidays in Plymouth in 2026?
View the 2026 public holidays for Plymouth on our Holidays page.
What are the GPS coordinates used for the weather forecast in Plymouth?
The weather forecast for Plymouth uses coordinates 41.9584, -70.6674.