Live Weather & Forecast
Weather in Falmouth
Maine, United States · Real-time conditions & 3-day outlook
9°C
Feels like 8°C
48°F / Feels 47°F
Overcast
Falmouth, Maine
🌙 Nighttime
Updated: 2026-04-16 03:15
Humidity
96%
Wind
6.1 km/h ESE
Wind Gust
9 km/h
Pressure
1014 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
1.62 mm
Cloud Cover
100%
Dew Point
9.2°C
Wind Degree
116°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
199.9 μg/m³
NO₂
3.9 μg/m³
O₃
75 μg/m³
SO₂
1.3 μg/m³
PM 2.5
5.6 μg/m³
PM 10
6.1 μg/m³
Today's Hourly Forecast
24-hour breakdown for Falmouth, Maine
12 AM
10°
Fog
1 AM
9°
Fog
2 AM
9°
Fog
3 AM
9°
Overcast
4 AM
9°
Light rain
5 AM
8°
Light drizzle
6 AM
8°
Light rain
7 AM
7°
Fog
8 AM
7°
Light drizzle
9 AM
7°
Fog
10 AM
8°
Fog
11 AM
9°
Fog
12 PM
9°
Fog
1 PM
10°
Mist
2 PM
11°
Overcast
3 PM
11°
Overcast
4 PM
11°
Overcast
5 PM
10°
Cloudy
6 PM
9°
Overcast
7 PM
7°
Cloudy
8 PM
6°
Mist
9 PM
6°
Mist
10 PM
6°
Mist
11 PM
5°
Mist
3-Day Forecast
Daily overview for Falmouth, Maine
Today
Moderate rain
12°
/
5°
🌧️ 88% chance of rain
💧 Avg. humidity: 96%
💨 Max wind: 12.6 km/h
🌧️ Total precip: 5 mm
☀️ UV Index: 0.9
🌅 Sunrise: 05:56 AM
🌇 Sunset: 07:26 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Thundery outbreaks in nearby
15°
/
5°
🌧️ 0% chance of rain
💧 Avg. humidity: 85%
💨 Max wind: 15.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 0.8
🌅 Sunrise: 05:55 AM
🌇 Sunset: 07:27 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Overcast
10°
/
5°
🌧️ 0% chance of rain
💧 Avg. humidity: 89%
💨 Max wind: 15.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 05:53 AM
🌇 Sunset: 07:28 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Falmouth
Plan your trip to Falmouth, 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 Falmouth?
Current conditions in Falmouth: Overcast, temperature 9°C, humidity 96%.
What is the best time to visit Falmouth?
The best time to visit Falmouth is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Falmouth?
Falmouth is located at approximately 43.7° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Falmouth?
The wettest period in Falmouth is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Falmouth?
For visits to Falmouth during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Falmouth in?
Falmouth is located in United States, in the state of Maine.
What are the public holidays in Falmouth in 2026?
View the 2026 public holidays for Falmouth on our Holidays page.
What are the GPS coordinates used for the weather forecast in Falmouth?
The weather forecast for Falmouth uses coordinates 43.722, -70.2327.