Live Weather & Forecast
Weather in Winthrop
Maine, United States · Real-time conditions & 3-day outlook
5°C
Feels like 1°C
41°F / Feels 34°F
Light rain
Winthrop, Maine
🌞 Daytime
Updated: 2026-04-13 08:00
Humidity
96%
Wind
18.7 km/h SSW
Wind Gust
27.6 km/h
Pressure
1019 mb
Visibility
11 km
UV Index
0.4
(Low)
Precipitation
0.27 mm
Cloud Cover
100%
Dew Point
4.9°C
Wind Degree
195°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
178.9 μg/m³
NO₂
6 μg/m³
O₃
91 μg/m³
SO₂
3.1 μg/m³
PM 2.5
5.3 μg/m³
PM 10
6.1 μg/m³
Today's Hourly Forecast
24-hour breakdown for Winthrop, Maine
12 AM
5°
Patchy rain nearby
1 AM
5°
Patchy rain nearby
2 AM
5°
Patchy rain nearby
3 AM
5°
Patchy rain nearby
4 AM
5°
Patchy rain nearby
5 AM
5°
Patchy rain nearby
6 AM
5°
Patchy light rain
7 AM
6°
Patchy light rain
8 AM
5°
Light rain
9 AM
8°
Patchy rain nearby
10 AM
10°
Sunny
11 AM
13°
Sunny
12 PM
16°
Sunny
1 PM
17°
Sunny
2 PM
18°
Sunny
3 PM
18°
Sunny
4 PM
18°
Sunny
5 PM
17°
Patchy rain nearby
6 PM
17°
Patchy rain nearby
7 PM
15°
Partly Cloudy
8 PM
15°
Cloudy
9 PM
16°
Clear
10 PM
15°
Clear
11 PM
15°
Clear
3-Day Forecast
Daily overview for Winthrop, Maine
Today
Patchy rain nearby
19°
/
4°
🌧️ 89% chance of rain
💧 Avg. humidity: 83%
💨 Max wind: 20.9 km/h
🌧️ Total precip: 4.13 mm
☀️ UV Index: 0.6
🌅 Sunrise: 06:00 AM
🌇 Sunset: 07:23 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Partly Cloudy
19°
/
10°
🌧️ 0% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 18.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.3
🌅 Sunrise: 05:59 AM
🌇 Sunset: 07:24 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Moderate rain
11°
/
7°
🌧️ 88% chance of rain
💧 Avg. humidity: 94%
💨 Max wind: 10.4 km/h
🌧️ Total precip: 8.91 mm
☀️ UV Index: 0.9
🌅 Sunrise: 05:57 AM
🌇 Sunset: 07:25 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Winthrop
Plan your trip to Winthrop, 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 Winthrop?
Current conditions in Winthrop: Light rain, temperature 5°C, humidity 96%.
What is the best time to visit Winthrop?
The best time to visit Winthrop is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Winthrop?
Winthrop is located at approximately 44.3° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Winthrop?
The wettest period in Winthrop is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Winthrop?
For visits to Winthrop during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Winthrop in?
Winthrop is located in United States, in the state of Maine.
What are the public holidays in Winthrop in 2026?
View the 2026 public holidays for Winthrop on our Holidays page.
What are the GPS coordinates used for the weather forecast in Winthrop?
The weather forecast for Winthrop uses coordinates 44.3073, -69.9713.