Stonington Weather Today — Maine, United States
Current temperature, rain chance, humidity, wind and air quality in Stonington, plus an hourly and 3-day forecast. Updated through the day.
11:46
Sun, 20 Sep 2026
📍 Maine, United States
Stonington??
18
°C
Light rain
Feels 15°C · 65°F
💧 81% Humidity
💨 ↓ 23 km/h SSE
👁 9 km Visibility
🌧 1.17 mm Precip
☁ 100% Cloud
☀️ UV Low
🌿 AQI Good
☀️ UV Index
0.5
Low
🔵 Pressure
1018
hPa · 30.06 in
💨 Wind
23
km/h · Gust 30.3 km/h
↓ SSE
💧 Humidity
81%
Dew point 14.9°C
👁 Visibility
9
km · 5 miles
🌡 Heat Index
18.3°
Wind chill 18.3°C
🌿 Air Quality
Good
US EPA Index: 1
🌅
Sunrise
06:33 AM
🌇
Sunset
06:48 PM
📅 3-Day Forecast
Sunday
20 Sep 2026
Light rain shower
20°
/
17°
💧78%
🌧12.23mm
💨26
☀️UV 1.3
Monday
21 Sep 2026
Overcast
20°
/
15°
💧73%
🌧1.52mm
💨32
☀️UV 4.6
Tuesday
22 Sep 2026
Overcast
15°
/
13°
💧71%
🌧0.11mm
💨36
☀️UV 0.9
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